Modeling of Dislocation
A physically-based dislocation theory of plasticity is derived within an extended continuum mechanical context. Thermodynamically consistent flow rules at the grain boundaries are derived. With an analytical solution of a three-phase periodic laminate, dislocation pile-up at grain boundaries and dis...
Сохранить в:
| Главный автор: | |
|---|---|
| Формат: | Online |
| Язык: | английский |
| Опубликовано: |
KIT Scientific Publishing
2022
|
| Предметы: | |
| Online-ссылка: | ONIX_20220718_9783731511960_113 |
| Метки: |
Нет меток, Требуется 1-ая метка записи!
|
| _version_ | 1869529021301129216 |
|---|---|
| author | Erdle, Hannes |
| author_browse | Erdle, Hannes |
| author_facet | Erdle, Hannes |
| author_sort | Erdle, Hannes |
| collection | Directory of Open Access Books |
| description | A physically-based dislocation theory of plasticity is derived within an extended continuum mechanical context. Thermodynamically consistent flow rules at the grain boundaries are derived. With an analytical solution of a three-phase periodic laminate, dislocation pile-up at grain boundaries and dislocation transmission through the grain boundaries are investigated. For the finite element implementations, numerically efficient approaches are introduced based on accumulated field variables. |
| format | Online |
| id | doab-20.500.12854ir-90044 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-900442025-07-30T11:55:43Z Modeling of Dislocation Erdle, Hannes Gradienten-Kristallplastizität Erweiterte Kontinuumstheorie Kontinuumsversetzungstheorie Korngrenzmodellierung Finite Elemente Methode Gradient Crystal Plasticity Extended Continuum Theory Continuum Dislocation Theory Grain Boundary Modeling Finite Element Method thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials A physically-based dislocation theory of plasticity is derived within an extended continuum mechanical context. Thermodynamically consistent flow rules at the grain boundaries are derived. With an analytical solution of a three-phase periodic laminate, dislocation pile-up at grain boundaries and dislocation transmission through the grain boundaries are investigated. For the finite element implementations, numerically efficient approaches are introduced based on accumulated field variables. 2022-07-19T04:03:32Z 2022-07-19T04:03:32Z 2022-07-18T11:55:23Z 2022 book ONIX_20220718_9783731511960_113 OCN: 1348375758 2192-693X https://library.oapen.org/handle/20.500.12657/57536 9783731511960 https://directory.doabooks.org/handle/20.500.12854/90044 eng Schriftenreihe Kontinuumsmechanik im Maschinenbau open access image/jpeg image/jpeg image/jpeg image/jpeg n/a n/a n/a n/a https://library.oapen.org/bitstream/20.500.12657/57536/1/9783731511960.pdf https://library.oapen.org/bitstream/20.500.12657/57536/1/9783731511960.pdf https://library.oapen.org/bitstream/20.500.12657/57536/1/9783731511960.pdf https://library.oapen.org/bitstream/20.500.12657/57536/1/9783731511960.pdf KIT Scientific Publishing KIT Scientific Publishing 10.5445/KSP/1000146388 10.5445/KSP/1000146388 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731511960 AG Universitätsverlage KIT Scientific Publishing 186 Karlsruhe open access |
| spellingShingle | Gradienten-Kristallplastizität Erweiterte Kontinuumstheorie Kontinuumsversetzungstheorie Korngrenzmodellierung Finite Elemente Methode Gradient Crystal Plasticity Extended Continuum Theory Continuum Dislocation Theory Grain Boundary Modeling Finite Element Method thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials Erdle, Hannes Modeling of Dislocation |
| title | Modeling of Dislocation |
| title_full | Modeling of Dislocation |
| title_fullStr | Modeling of Dislocation |
| title_full_unstemmed | Modeling of Dislocation |
| title_short | Modeling of Dislocation |
| title_sort | modeling of dislocation |
| topic | Gradienten-Kristallplastizität Erweiterte Kontinuumstheorie Kontinuumsversetzungstheorie Korngrenzmodellierung Finite Elemente Methode Gradient Crystal Plasticity Extended Continuum Theory Continuum Dislocation Theory Grain Boundary Modeling Finite Element Method thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials |
| topic_facet | Gradienten-Kristallplastizität Erweiterte Kontinuumstheorie Kontinuumsversetzungstheorie Korngrenzmodellierung Finite Elemente Methode Gradient Crystal Plasticity Extended Continuum Theory Continuum Dislocation Theory Grain Boundary Modeling Finite Element Method thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials |
| url | ONIX_20220718_9783731511960_113 |
| work_keys_str_mv | AT erdlehannes modelingofdislocation |