A hybrid crack tip element containing a strip-yield crack-tip plasticity model

Crash simulation of wood and composite wood for future automotive engineering

U Müller, T Jost, C Kurzböck, A Stadlmann… - … Material Science & …, 2020 - Taylor & Francis
Multi material mix is a promising approach to reduce weight and the carbon footprint in
automotive engineering at competitive costs. As a result, automotive industry is getting more …
被引用次数：65 相关文章 所有 6 个版本

Using co-rotational method for cracked frame analysis

M Rezaiee-Pajand, N Gharaei-Moghaddam - Meccanica, 2018 - Springer
A cracked element is formulated using the two-filed Hellinger–Reissner functional. Due to
utilization of the linear elastic fracture mechanics, only geometrical nonlinearities can be …
被引用次数：9 相关文章 所有 4 个版本

A special purpose Trefftz-element for mode III crack tip loading

J Hartmann, T Heubrandtner, K Kunter… - Engineering Fracture …, 2018 - Elsevier
A special purpose hybrid Trefftz-element for mode III cracks in thin structures is presented.
The element is an extension of well-established mode I/II elements to simulate arbitrary …
被引用次数：4 相关文章 所有 2 个版本

Trefftz 有限元法的研究进展

王克用， 李培超 - 力学与实践, 2017 - lxsj.cstam.org.cn
Trefftz 有限元法(Trefftz finite element method, TFEM) 是一种高效的数值计算方法,
兼有传统有限元法和边界元法的诸多优点. 基于双独立插值模式, 结合杂交泛函和高斯散度定理 …
相关文章 所有 4 个版本
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Simulation von Rissen in höchstfesten Stahlblechen mit einem Trefftz-Element für Mixed-Mode-Beanspruchungen

J Hartmann - 2018 - pure.unileoben.ac.at
Within the present work, a special purpose hybrid Trefftz-element for mode III cracks in thin
plates is developed. The element is used as an extension of well-established mode I/II …
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