楚锡华

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个人信息Personal information

  • 博士生导师
  • 硕士生导师
  • 教师英文名称:Xihua Chu
  • 教师拼音名称:Chu Xihua
  • 出生日期:1977-12-22
  • 入职时间:2006-12-05
  • 所在单位:土木建筑工程学院
  • 学历:研究生毕业
  • 办公地点:Building of Lixue
  • 性别:男
  • 联系方式:chuxh@whu.edu.cn
  • 在职信息:在职
  • 毕业院校:Dalian University of Technology
  • 所属院系:土木建筑工程学院
  • 学科: 结构工程
    岩土工程
    工程力学
    固体力学

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论文成果

A Micromechanics-based Gradient Model and the Effect of High-order Stress and Particle Rolling on Localizations for Granular Materials

发表时间:2022-05-18 点击次数:

发表刊物:Granular Matter

摘要:This study develops a gradient model to consider heterogeneity of granular materials by means of a thermo-micromechanics method and the hypothesis of kinematics. In this model, the macroscopic variables are related to the micro information by a non-affine projection scheme. Numerical examples illustrated the capability and performance of the presented model in modeling deformation patterns in case of considering particle rolling and not considering particle rolling, and investigated the validity for the stress-strain relation of the presented model.

论文编号:32

文献类型:Article

卷号:19

期号:4

ISSN号:1434-5021

是否译文:否

发表时间:2017-11-02