( ! ) Notice: Trying to access array offset on value of type bool in /var/www/ipme.ru/system/fields/linkrel.php on line 115
Call Stack
#TimeMemoryFunctionLocation
10.0000362456{main}( ).../index.php:0
20.41741311960cmsCore->runController( ).../index.php:46
30.41751410384users->runAction( $action_name = 'alexander-freidin', $params = [0 => 'science', 1 => 'all'] ).../core.php:779
40.41811535152users->executeAction( $action_name = 'profile_tab', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => 'all'] ).../controller.php:429
50.41811535296users->runExternalAction( $action_name = 'profile_tab', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => 'all'] ).../controller.php:453
60.41811536272actionUsersProfileTab->run( $profile = ['id' => '37', 'groups' => [0 => 21, 1 => 18, 2 => 10, 3 => 9, 4 => 3], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [], 'notify_options' => ['comments_new' => 'email', 'comments_reply' => 'email', 'groups_invite' => 'both', 'messages_new' => 'email', 'subscriptions' => 'both', 'rating_user_vote' => ''], 'privacy_options' => [], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => ['nickname' => 'admin', 'slug' => '1', 'is_deleted' => NULL, 'avatar' => NULL], 'is_can_vote_karma' => FALSE], $tab_name = 'science', $dataset = 'all' ).../controller.php:582
70.41921605112testplug->runHook( $event_name = 'user_tab_show', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [...], 'groups_hide' => [...], 'show_only_owner' => NULL]], $default = ??? ).../profile_tab.php:52
80.41921605248testplug->runExternalHook( $event_name = 'user_tab_show', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [...], 'groups_hide' => [...], 'show_only_owner' => NULL]] ).../controller.php:677
90.41921606192onTestplugUserTabShow->run( $profile = ['id' => '37', 'groups' => [0 => 21, 1 => 18, 2 => 10, 3 => 9, 4 => 3], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [], 'notify_options' => ['comments_new' => 'email', 'comments_reply' => 'email', 'groups_invite' => 'both', 'messages_new' => 'email', 'subscriptions' => 'both', 'rating_user_vote' => ''], 'privacy_options' => [], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => ['nickname' => 'admin', 'slug' => '1', 'is_deleted' => NULL, 'avatar' => NULL], 'is_can_vote_karma' => FALSE], $tab_name = 'science', $tab = ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [], 'groups_hide' => [], 'show_only_owner' => NULL] ).../controller.php:721
100.44502026520content->renderItemsList( $ctype = ['id' => '20', 'title' => 'Научная деятельность', 'title_en' => 'Research Activity', 'name' => 'science_research', 'description' => NULL, 'ordering' => NULL, 'is_enabled' => '1', 'is_date_range' => NULL, 'is_premod_add' => NULL, 'is_premod_edit' => NULL, 'is_cats' => NULL, 'is_cats_recursive' => NULL, 'is_folders' => NULL, 'is_in_groups' => NULL, 'is_in_groups_only' => NULL, 'is_comments' => NULL, 'is_comments_tree' => NULL, 'is_rating' => NULL, 'is_rating_pos' => NULL, 'is_tags' => '1', 'is_auto_keys' => '1', 'is_auto_desc' => '1', 'is_auto_url' => '1', 'is_fixed_url' => NULL, 'url_pattern' => 'scienceart-{id}', 'options' => ['is_date_range_process' => 'hide', 'notify_end_date_days' => 1, 'notify_end_date_notice' => 'Через %s публикация вашего контента <a href="%s">%s</a> будет прекращена.', 'notify_end_date_notice_en' => 'Через %s публикация вашего контента <a href="%s">%s</a> будет прекращена.', 'disable_drafts' => NULL, 'is_empty_root' => NULL, 'is_cats_multi' => NULL, 'is_cats_change' => 1, 'is_cats_open_root' => NULL, 'is_cats_only_last' => NULL, 'is_show_cats' => NULL, 'cover_sizes' => NULL, 'context_list_cover_sizes' => NULL, 'rating_template' => 'widget', 'rating_item_label' => '', 'rating_item_label_en' => '', 'rating_list_label' => '', 'rating_list_label_en' => '', 'rating_is_in_item' => 1, 'rating_is_in_list' => 1, 'rating_is_average' => 1, 'comments_template' => 'comment', 'comments_title_pattern' => '', 'comments_title_pattern_en' => '', 'comments_labels' => [...], 'comments_labels_en' => [...], 'is_tags_in_list' => NULL, 'is_tags_in_item' => 1, 'enable_subscriptions' => 1, 'subscriptions_recursive_categories' => 1, 'is_rss' => NULL, 'list_off_breadcrumb' => NULL, 'list_on' => 1, 'profile_on' => NULL, 'list_show_filter' => 1, 'list_expand_filter' => NULL, 'privacy_type' => 'hide', 'limit' => 15, 'list_style' => [...], 'list_style_names' => NULL, 'context_list_style' => [...], 'item_off_breadcrumb' => NULL, 'item_on' => 1, 'is_show_fields_group' => NULL, 'hits_on' => 1, 'share_code' => '', 'is_manual_title' => NULL, 'seo_title_pattern' => '{type_record}/ {title}', 'seo_keys_pattern' => '{content|string_get_meta_keywords} ,{name_rec|string_get_meta_keywords} ,{ext_info|string_get_meta_keywords}', 'seo_desc_pattern' => '{content|string_get_meta_description} {name_rec|string_get_meta_description} {ext_info|string_get_meta_description}', 'is_cats_title' => NULL, 'is_cats_h1' => NULL, 'is_cats_keys' => NULL, 'is_cats_desc' => NULL, 'is_cats_auto_url' => 1, 'seo_cat_h1_pattern' => '', 'seo_cat_title_pattern' => '', 'seo_cat_keys_pattern' => '', 'seo_cat_desc_pattern' => '', 'seo_ctype_h1_pattern' => '', 'is_collapsed' => NULL], 'labels' => ['one' => 'Научная публикация', 'two' => 'Научных публикаций', 'many' => 'Научных публикаций', 'create' => 'Научную публикацию', 'list' => '', 'profile' => '', 'relations_tab_title' => ''], 'seo_keys' => NULL, 'seo_desc' => NULL, 'seo_title' => NULL, 'item_append_html' => NULL, 'is_fixed' => NULL], $page_url = '/employees/alexander-freidin/science/all', $hide_filter = FALSE, $category_id = 0, $filters = [], $dataset = 'all', $ext_hidden_params = ??? ).../user_tab_show.php:169
110.50992859400fieldLinkRelJson->parseTeaser( $value = '["54", "Brigadnov I.A.", "19", "112", "37"]' ).../frontend.php:477
120.50992859400fieldLinkRelJson->parse( $value = '["54", "Brigadnov I.A.", "19", "112", "37"]' ).../formfield.php:457
130.51933115296fieldLinkRel->parse( $value = '---\n- 1\n' ).../linkreljson.php:187
( ! ) Notice: Trying to access array offset on value of type bool in /var/www/ipme.ru/system/fields/linkrel.php on line 115
Call Stack
#TimeMemoryFunctionLocation
10.0000362456{main}( ).../index.php:0
20.41741311960cmsCore->runController( ).../index.php:46
30.41751410384users->runAction( $action_name = 'alexander-freidin', $params = [0 => 'science', 1 => 'all'] ).../core.php:779
40.41811535152users->executeAction( $action_name = 'profile_tab', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => 'all'] ).../controller.php:429
50.41811535296users->runExternalAction( $action_name = 'profile_tab', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => 'all'] ).../controller.php:453
60.41811536272actionUsersProfileTab->run( $profile = ['id' => '37', 'groups' => [0 => 21, 1 => 18, 2 => 10, 3 => 9, 4 => 3], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [], 'notify_options' => ['comments_new' => 'email', 'comments_reply' => 'email', 'groups_invite' => 'both', 'messages_new' => 'email', 'subscriptions' => 'both', 'rating_user_vote' => ''], 'privacy_options' => [], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => ['nickname' => 'admin', 'slug' => '1', 'is_deleted' => NULL, 'avatar' => NULL], 'is_can_vote_karma' => FALSE], $tab_name = 'science', $dataset = 'all' ).../controller.php:582
70.41921605112testplug->runHook( $event_name = 'user_tab_show', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [...], 'groups_hide' => [...], 'show_only_owner' => NULL]], $default = ??? ).../profile_tab.php:52
80.41921605248testplug->runExternalHook( $event_name = 'user_tab_show', $params = [0 => ['id' => '37', 'groups' => [...], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [...], 'notify_options' => [...], 'privacy_options' => [...], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => [...], 'is_can_vote_karma' => FALSE], 1 => 'science', 2 => ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [...], 'groups_hide' => [...], 'show_only_owner' => NULL]] ).../controller.php:677
90.41921606192onTestplugUserTabShow->run( $profile = ['id' => '37', 'groups' => [0 => 21, 1 => 18, 2 => 10, 3 => 9, 4 => 3], 'email' => 'fab@ipme.ru', 'password_hash' => '$2y$10$hFHGjvujVliaat139NN0xOldP7p1MDAgwHMVY.YmfQWexRPH54jL.', 'password' => NULL, 'password_salt' => NULL, 'is_admin' => NULL, 'nickname' => 'Фрейдин А.Б.', 'slug' => 'alexander-freidin', 'date_reg' => '2021-03-09 18:55:52', 'date_log' => '2026-07-22 15:39:31', 'date_group' => '2021-03-09 18:55:52', 'ip' => '195.175.66.106', '2fa' => NULL, 'is_deleted' => NULL, 'is_locked' => NULL, 'lock_until' => NULL, 'lock_reason' => NULL, 'pass_token' => NULL, 'date_token' => '2021-03-09 19:28:50', 'friends_count' => '0', 'subscribers_count' => '0', 'time_zone' => 'Europe/Moscow', 'karma' => '0', 'rating' => '0', 'theme' => [], 'notify_options' => ['comments_new' => 'email', 'comments_reply' => 'email', 'groups_invite' => 'both', 'messages_new' => 'email', 'subscriptions' => 'both', 'rating_user_vote' => ''], 'privacy_options' => [], 'status_id' => NULL, 'status_text' => NULL, 'inviter_id' => '1', 'invites_count' => '0', 'date_invites' => '2021-03-09 19:28:50', 'birth_date' => NULL, 'city' => NULL, 'city_cache' => NULL, 'hobby' => NULL, 'avatar' => '---\nnormal: 000/u37/4/a/706801d2.jpg\nsmall: 000/u37/3/4/deec0758.jpg\nmicro: 000/u37/8/e/d1bc9ec7.jpg\n', 'phone' => '+79213497849', 'music' => NULL, 'movies' => NULL, 'site' => NULL, 'first_name' => 'Александр', 'last_name' => 'Фрейдин', 'father_name' => 'Борисович', 'stepen' => '---\n- 38\n', 'job' => '---\n- 3\n- 6\n', 'address' => '199178 г. Санкт-Петербург, В.О. Большой проспект д.61', 'cat_id' => '---\n- 15\n- 5\n', 'zvanie' => '---\n- 41\n', 'akadem' => NULL, 'scopus' => 'https://www.scopus.com/authid/detail.uri?authorId=7003934167', 'rinc' => 'SPIN-код 8698-7207 AuthorID: 8031', 'researchgate' => 'ResearcherID: N-2089-2015', 'sciense_area' => 'механика деформируемого твердого тела', 'rewards' => NULL, 'profevents' => '<p><br><strong></strong></p><p><strong>Опыт работы <br></strong></p><table><tbody><tr><td>1999 - по настоящее время </td> <td> заведующий <a href="https://ipme.ru/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">лабораторией математических методов механики материалов</a>, ИПМаш РАН </td></tr> <tr><td> 2001 - по настоящее время </td> <td> професс', 'edu' => '<p>Санкт-Петербургский политехнический университет Петра Великого, Санкт-Петербургский государственный университет</p><p><strong>Курсы лекций<br></strong></p><ul><li>Нелинейная механика деформируемых твердых тел</li><li> Механика разрушения</li><li>Теория пластичности</li><li>Спец курс: Задача Эшелби ', 'snils' => '005-590-433 30', 'emailcustom' => 'alexander.freidin@gmail.com', 'nickname_en' => 'A.B. Freidin', 'wos' => NULL, 'googl_schol' => NULL, 'math_net' => NULL, 'profevents_en' => '<p><br><strong></strong></p><p><strong>Current Positions <br></strong></p><table><tbody><tr><td>1999 - Present</td> <td> Head of the <a href="https://ipme.ru/en/institute/laboratorii/laboratorija-matematicheskih-metodov-mehaniki-materialov" target="_blank">Laboratory of Mathematical Methods in Mechanics of Materials</a>, IPME RAS </td></tr> <tr><td> 2001 - Present</td> <td> Professor of the Department of Mathematics and Mechanics, <br> St. Petersburg State University </td></tr> <tr><td> 2002 - Present</td>', 'edu_en' => '<p>Peter the Great St. Petersburg Polytechnic University,&nbsp;St. Petersburg University</p><p><strong>Teaching Courses<br></strong></p><ul><li>Nonlinear mechanics of deformable solids</li><li>Fracture mechanics</li><li>Theory of plasticity</li><li>Special courses: Eshelby problem in mechanics of materials, Phase interfaces and chemical reaction fronts within the configurational forces mechanics</li><li>Head of the International Master\'s Degree Program <a href="http://english.spbstu.ru/education/programs', 'sciense_area_en' => 'Mechanics of Solids', 'rewards_en' => NULL, 'address_en' => '199178 Russia, St. Petersburg, V. O., Bolshoy Pr., 61', 'inn' => '780211698257', 'nopublic' => '1', 'oauth_consent' => NULL, 'oauth_id' => NULL, 'inviter_nickname' => 'admin', 'inviter_slug' => '1', 'inviter_is_deleted' => NULL, 'inviter_avatar' => NULL, 'is_online' => '0', 'ctype_name' => 'users', 'inviter' => ['nickname' => 'admin', 'slug' => '1', 'is_deleted' => NULL, 'avatar' => NULL], 'is_can_vote_karma' => FALSE], $tab_name = 'science', $tab = ['id' => '10', 'title' => 'Научная деятельность', 'title_en' => 'Scientific work', 'controller' => 'testplug', 'name' => 'science', 'is_active' => '1', 'ordering' => '8', 'groups_view' => [], 'groups_hide' => [], 'show_only_owner' => NULL] ).../controller.php:721
100.44502026520content->renderItemsList( $ctype = ['id' => '20', 'title' => 'Научная деятельность', 'title_en' => 'Research Activity', 'name' => 'science_research', 'description' => NULL, 'ordering' => NULL, 'is_enabled' => '1', 'is_date_range' => NULL, 'is_premod_add' => NULL, 'is_premod_edit' => NULL, 'is_cats' => NULL, 'is_cats_recursive' => NULL, 'is_folders' => NULL, 'is_in_groups' => NULL, 'is_in_groups_only' => NULL, 'is_comments' => NULL, 'is_comments_tree' => NULL, 'is_rating' => NULL, 'is_rating_pos' => NULL, 'is_tags' => '1', 'is_auto_keys' => '1', 'is_auto_desc' => '1', 'is_auto_url' => '1', 'is_fixed_url' => NULL, 'url_pattern' => 'scienceart-{id}', 'options' => ['is_date_range_process' => 'hide', 'notify_end_date_days' => 1, 'notify_end_date_notice' => 'Через %s публикация вашего контента <a href="%s">%s</a> будет прекращена.', 'notify_end_date_notice_en' => 'Через %s публикация вашего контента <a href="%s">%s</a> будет прекращена.', 'disable_drafts' => NULL, 'is_empty_root' => NULL, 'is_cats_multi' => NULL, 'is_cats_change' => 1, 'is_cats_open_root' => NULL, 'is_cats_only_last' => NULL, 'is_show_cats' => NULL, 'cover_sizes' => NULL, 'context_list_cover_sizes' => NULL, 'rating_template' => 'widget', 'rating_item_label' => '', 'rating_item_label_en' => '', 'rating_list_label' => '', 'rating_list_label_en' => '', 'rating_is_in_item' => 1, 'rating_is_in_list' => 1, 'rating_is_average' => 1, 'comments_template' => 'comment', 'comments_title_pattern' => '', 'comments_title_pattern_en' => '', 'comments_labels' => [...], 'comments_labels_en' => [...], 'is_tags_in_list' => NULL, 'is_tags_in_item' => 1, 'enable_subscriptions' => 1, 'subscriptions_recursive_categories' => 1, 'is_rss' => NULL, 'list_off_breadcrumb' => NULL, 'list_on' => 1, 'profile_on' => NULL, 'list_show_filter' => 1, 'list_expand_filter' => NULL, 'privacy_type' => 'hide', 'limit' => 15, 'list_style' => [...], 'list_style_names' => NULL, 'context_list_style' => [...], 'item_off_breadcrumb' => NULL, 'item_on' => 1, 'is_show_fields_group' => NULL, 'hits_on' => 1, 'share_code' => '', 'is_manual_title' => NULL, 'seo_title_pattern' => '{type_record}/ {title}', 'seo_keys_pattern' => '{content|string_get_meta_keywords} ,{name_rec|string_get_meta_keywords} ,{ext_info|string_get_meta_keywords}', 'seo_desc_pattern' => '{content|string_get_meta_description} {name_rec|string_get_meta_description} {ext_info|string_get_meta_description}', 'is_cats_title' => NULL, 'is_cats_h1' => NULL, 'is_cats_keys' => NULL, 'is_cats_desc' => NULL, 'is_cats_auto_url' => 1, 'seo_cat_h1_pattern' => '', 'seo_cat_title_pattern' => '', 'seo_cat_keys_pattern' => '', 'seo_cat_desc_pattern' => '', 'seo_ctype_h1_pattern' => '', 'is_collapsed' => NULL], 'labels' => ['one' => 'Научная публикация', 'two' => 'Научных публикаций', 'many' => 'Научных публикаций', 'create' => 'Научную публикацию', 'list' => '', 'profile' => '', 'relations_tab_title' => ''], 'seo_keys' => NULL, 'seo_desc' => NULL, 'seo_title' => NULL, 'item_append_html' => NULL, 'is_fixed' => NULL], $page_url = '/employees/alexander-freidin/science/all', $hide_filter = FALSE, $category_id = 0, $filters = [], $dataset = 'all', $ext_hidden_params = ??? ).../user_tab_show.php:169
110.50992859400fieldLinkRelJson->parseTeaser( $value = '["54", "Brigadnov I.A.", "19", "112", "37"]' ).../frontend.php:477
120.50992859400fieldLinkRelJson->parse( $value = '["54", "Brigadnov I.A.", "19", "112", "37"]' ).../formfield.php:457
130.52133162288fieldLinkRel->getStringValue( $value = '---\n- 1\n' ).../linkreljson.php:189
140.52133162288fieldLinkRel->parse( $value = '---\n- 1\n' ).../formfield.php:478
 Фрейдин А.Б. · Научная деятельность · Все — Институт Проблем Машиноведения РАН ( ИПМаш РАН )
ipmash@ipme.ru | +7 (812) 321-47-78
пн-пт 10.00-17.00
RU EN
Институт Проблем Машиноведения РАН ( ИПМаш РАН ) Институт Проблем Машиноведения РАН ( ИПМаш РАН )

МИНОБРНАУКИ РОССИИ
Федеральное государственное бюджетное учреждение науки
Институт проблем машиноведения Российской академии наук

МИНОБРНАУКИ РОССИИ
Федеральное государственное бюджетное учреждение науки
Институт проблем машиноведения Российской академии наук
  2. Сотрудники
  3. Фрейдин А.Б.
Фрейдин А.Б.

Фрейдин А.Б. - Руководитель подразделения - Лаборатория математических методов механики материалов

Показать фильтр
Nanocomposite based on modified multiwalled carbon nanotubes: Fabrication by an oriented spinning process and electrical conductivity
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
Babaev A.A. , Khokhlachev P.P. , Nikolaev Yu.A. , Terukov E.I. , д.ф.м.н. Фрейдин А.Б. , к.ф.м.н. Филиппов Роман , Filippov A.K. , Manabaev N.K.
Название издания:
Inorganic Materials
Том издания:
48
Выпуск издания:
10
Страницы издания:
997 - 1000
ДОИ (doi):
https://doi.org/10.1134/S0020168512090026
Zones of phase transitions in the strain space and boundary problems for elastic solids undergoing phase transformations
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б. , д.ф.м.н. Морозов Н.Ф.
Название издания:
Inorganic Materials
Том издания:
35
Выпуск издания:
8
Страницы издания:
820 - 822
Energy estimates for phase transitions in a ball subjected to a spherically converging compression wave
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Морозов Н.Ф. , Brigadnov I.A. , д.ф.м.н. Индейцев Дмитрий Анатольевич , д.ф.м.н. Петров Юрий Викторович , д.ф.м.н. Фрейдин А.Б.
Название издания:
Doklady Physics
Том издания:
46
Выпуск издания:
4
Страницы издания:
291 - 293
ДОИ (doi):
https://doi.org/10.1134/1.1371053
Nonuniqueness and Stability in Problems of Equilibrium of Elastic Two-Phase Bodies
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
Eremeev V.A. , д.ф.м.н. Фрейдин А.Б. , к.ф.м.н. Шарипова Лия Львовна
Название издания:
Doklady Physics
Том издания:
48
Выпуск издания:
7
Страницы издания:
359 - 363
ДОИ (doi):
https://doi.org/10.1134/1.1598247
Characterization and stability of two-phase piecewise-homogeneous deformations
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
Fu Y.B. , д.ф.м.н. Фрейдин А.Б.
Название издания:
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
Том издания:
460
Выпуск издания:
2051
Страницы издания:
3065 - 3094
ДОИ (doi):
https://doi.org/10.1098/rspa.2004.1361
Modelling stress-affected chemical reactions in non-linear viscoelastic solids with application to lithiation reaction in spherical Si particles
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
​Poluektov, M , д.ф.м.н. Фрейдин А.Б. , Figiel, L
Название издания:
International Journal of Engineering Science
Выпуск издания:
128
Страницы издания:
44-62
ДОИ (doi):
https://doi.org/10.1016/j.ijengsci.2018.03.007
Feasibility of using microencapsulated phase change materials as filler for improving low temperature performance of rubber sealing materials
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б., ​Tiwari, A., Shubin, S.N., Alcock, B., Thorkildsen, B., Echtermeyer, A.T.
Название издания:
Soft Matter
Выпуск издания:
13(42)
Страницы издания:
7760-7770
ДОИ (doi):
https://doi.org/10.1039/c7sm01623a
Chemical affinity tensor and chemical reaction front propagation: theory and FE-simulations
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Вильчевская Е.Н. , д.ф.м.н. Фрейдин А.Б., Igor K. Korolev, Sergey P. Aleshchenko
Название издания:
International Journal of Fracture
Выпуск издания:
202(2)
Страницы издания:
245–259
ДОИ (doi):
https://doi.org/10.1007/s10704-016-0155-1
Solvability of the equivalent inclusion problem for an ellipsoidal inhomogeneity
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б. , Кучер В.А.
Название издания:
Mathematics and Mechanics of Solids
Выпуск издания:
21(2)
Страницы издания:
255-262
ДОИ (doi):
https://doi.org/10.1177/1081286515588636
Elastomer composites based on filler with negative thermal expansion coefficient in sealing application
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б., ​Shubin, S.N., Akulichev, A.G.
Название издания:
Archive of Applied Mechanics
Выпуск издания:
86(1-2)
Страницы издания:
351-360
ДОИ (doi):
https://doi.org/10.1007/s00419-016-1120-1
Chemical reactions in spherically symmetric problems of mechanochemistry
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Вильчевская Е.Н. , д.ф.м.н. Фрейдин А.Б. , д.ф.м.н. Морозов Н.Ф., ​A.Freidin, N. Morozov,E. Vilchevskaya
Название издания:
Acta Mech
Выпуск издания:
227(1)
Страницы издания:
43-56
ДОИ (doi):
https://doi.org/10.1007/s00707-015-1423-2
Phase transformations surfaces and exact energy lower bounds
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б., ​M.A. Antimonov, A. Cherkaev
Название издания:
Int. J. of Engineering Science
Выпуск издания:
98
Страницы издания:
153-182
ДОИ (doi):
https://doi.org/10.1016/j.ijengsci.2015.10.004
Loss of ellipticity and structural transformations in planar simple crystal lattices
НАУЧНЫЕ ПУБЛИКАЦИИ
Авторы:
д.ф.м.н. Фрейдин А.Б. , к.ф.м.н. Подольская Е.А., A. Yu. Panchenko, A. M. Krivtsov
Название издания:
Acta Mech
Выпуск издания:
227(1)
Страницы издания:
185-201
ДОИ (doi):
https://doi.org/10.1007/s00707-015-1424-1
Задачи механики фазовых и химических превращений в однородных и композитных материалах.
ГРАНТЫ РФФИ
Номер гранта:
№16-01-00815
Механохимия перспективных анодов в литий-ионных аккумуляторах
ГРАНТЫ РФФИ
Номер гранта:
№17-51-12055
Контакты
  • Адрес 199178,Санкт-Петербург,Большой пр. ВО,дом 61
  • Телефон +7 (812) 321-47-78
  • Факс +7 (812) 321-47-71
  • E-MAIL ipmash@ipme.ru
  • Max Канал в Max
  • Telegram Чат
  • ВКОНТАКТЕ ВК ИПМаш РАН
  • эл.почта института Войти
Используя этот сайт, вы соглашаетесь с тем, что мы используем файлы cookie.