Proposal of determination method for the material parameters of the GTN model based on sensitivity analysis by the Monte Carlo method
Fracture analysis using damage mechanics models such as the GTN (Gurson-Tvergaard-Needleman) model is applied for the purpose of limit load or limit strain evaluation of structures. It has been pointed out that failure analysis using a damage mechanics model is affected by element size. In general,...
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| Główni autorzy: | , |
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| Format: | Artigo |
| Język: | Japonês |
| Wydane: |
The Japan Society of Mechanical Engineers
2025-09-01
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| Seria: | Nihon Kikai Gakkai ronbunshu |
| Hasła przedmiotowe: | |
| Dostęp online: | https://www.jstage.jst.go.jp/article/transjsme/91/949/91_25-00130/_pdf/-char/en |
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