Energy analysis of Zener-Griffith crack nucleation from a disclination dipole

A disclination dipole can significantly influence the plasticity and fracture of crystalline materials. This paper investigates the nucleation of a Zener-Griffith crack from a disclination dipole under remote loading. The energy formulation leads to a nonlinear algebraic equation, from which the cra...

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主要作者: Wu, Mao See
其他作者: School of Mechanical and Aerospace Engineering
格式: Article
語言:English
出版: 2020
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在線閱讀:https://hdl.handle.net/10356/141490
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機構: Nanyang Technological University
語言: English