Micromechanical finite element simulations of crack propagation in silicon nitride
Silicon nitride is used for challening applications like cutting inserts or forming rolls. The extreme strength and toughness of the material is achieved by an interaction between the microstructure and fracture behaviour on the microlevel. In order to understand these mechanisms, detailed unit cell...
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| Materyal Türü: | Online |
| Dil: | İngilizce |
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KIT Scientific Publishing
2021
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| Online Erişim: | 34503 |
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| _version_ | 1869522325287731200 |
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| author | Wippler, Johannes |
| author_browse | Wippler, Johannes |
| author_facet | Wippler, Johannes |
| author_sort | Wippler, Johannes |
| collection | Directory of Open Access Books |
| description | Silicon nitride is used for challening applications like cutting inserts or forming rolls. The extreme strength and toughness of the material is achieved by an interaction between the microstructure and fracture behaviour on the microlevel. In order to understand these mechanisms, detailed unit cells have been defined and used for the determination of the effective fracture properties. The results have been used for the implementation of an effective continuum damage mechanics model. |
| format | Online |
| id | doab-20.500.12854ir-53429 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-534292024-04-09T23:16:45Z Micromechanical finite element simulations of crack propagation in silicon nitride Wippler, Johannes T1-995 silicon nitride finite element simulation toughness structure fracture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Silicon nitride is used for challening applications like cutting inserts or forming rolls. The extreme strength and toughness of the material is achieved by an interaction between the microstructure and fracture behaviour on the microlevel. In order to understand these mechanisms, detailed unit cells have been defined and used for the determination of the effective fracture properties. The results have been used for the implementation of an effective continuum damage mechanics model. 2021-02-11T19:35:41Z 2021-02-11T19:35:41Z 2019-07-30 20:01:58 2012 book 34503 2192693X 9783866448186 https://directory.doabooks.org/handle/20.500.12854/53429 eng Schriftenreihe Kontinuumsmechanik im Maschinenbau / Karlsruher Institut für Technologie, Institut für Technische Mechanik - Bereich Kontinuumsmechanik image/jpeg Attribution-NonCommercial-NoDerivatives 4.0 International https://www.ksp.kit.edu/9783866448186 KIT Scientific Publishing 10.5445/KSP/1000026004 10.5445/KSP/1000026004 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783866448186 140 p. open access |
| spellingShingle | T1-995 silicon nitride finite element simulation toughness structure fracture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Wippler, Johannes Micromechanical finite element simulations of crack propagation in silicon nitride |
| title | Micromechanical finite element simulations of crack propagation in silicon nitride |
| title_full | Micromechanical finite element simulations of crack propagation in silicon nitride |
| title_fullStr | Micromechanical finite element simulations of crack propagation in silicon nitride |
| title_full_unstemmed | Micromechanical finite element simulations of crack propagation in silicon nitride |
| title_short | Micromechanical finite element simulations of crack propagation in silicon nitride |
| title_sort | micromechanical finite element simulations of crack propagation in silicon nitride |
| topic | T1-995 silicon nitride finite element simulation toughness structure fracture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | T1-995 silicon nitride finite element simulation toughness structure fracture thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | 34503 |
| work_keys_str_mv | AT wipplerjohannes micromechanicalfiniteelementsimulationsofcrackpropagationinsiliconnitride |