期刊
PHILOSOPHICAL MAGAZINE
卷 90, 期 1-4, 页码 461-483出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/14786430903334324
关键词
incoherent interface; diffuse interface; microstructure; numerical modelling
We propose a description of incoherent and semi-coherent interfaces within the framework of diffuse interface modelling: accounting for the discontinuity of tangential displacements is an issue addressed by introducing a new field, called the incoherency field, located in the diffuse interface and able to release the shear stresses tangential to the interface. After having demonstrated the ability of the model to recover trends obtained by sharp interface models of sliding interfaces, the process of loss of coherency is investigated by assuming a local process which would result from the competition between the shear stress release at the interface and the interfacial energy increase.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据