| 书目名称 | From Bulk to Structural Failure: Fracture of Hyperelastic Materials |
| 编辑 | Philipp Laurens Rosendahl |
| 视频video | |
| 丛书名称 | Mechanik, Werkstoffe und Konstruktion im Bauwesen |
| 图书封面 |  |
| 描述 | This thesis investigates the fracture of nearly incompressible hyperelastic media. It covers the different characteristics of bulk material failure under dilatational or distortional loads and develops a unified description of the corresponding failure surface. It proposes a coupled strain and energy failure criterion for the assessment of notch-induced crack nucleation and presents a weak-interface-model that allows for efficient stress, strain and failure analyses of hyperelastic adhesive lap joints. Theoretical concepts for the measurement of fracture properties of nonlinear elastic materials are provided. The methodology is developed using two exemplary hyperelastic silicones, DOWSIL 993 Structural Glazing Sealant and DOWSIL Transparent Structural Silicone Adhesive, and is validated using large sets of experiments of different loading conditions. |
| 出版日期 | Book 2021 |
| 关键词 | finite element models; Notched specimens; Bulk material extensibility; Bulk material failure; Nucleation |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-658-31605-1 |
| isbn_softcover | 978-3-658-31604-4 |
| isbn_ebook | 978-3-658-31605-1Series ISSN 2512-3238 Series E-ISSN 2512-3246 |
| issn_series | 2512-3238 |
| copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Fachmedien Wies |
发表于 2025-3-21 16:40:30
