Strength and fatigue analysis of periodic perforated materials using the computational homogenization and ES-FEM approaches

Strength and fatigue analysis of periodic perforated materials using the computational homogenization and ES-FEM approaches

This paper presents a computational homogenization shakedown analysis of periodic perforated materials with von Mises matrices. The plastic behaviors of the perforated materials under cyclic macroscopic loads are studied by means of kinematic shakedown theorem and computational homogenization metho...

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Bibliographic Details
Main Authors: Phuong H. Nguyen, Canh V. Le, Phuc L.H. Ho
Format: Article
Language:English
Published: Publishing House for Science and Technology 2022-03-01
Series:Vietnam Journal of Mechanics
Subjects:
shakedown analysis
computational homogenization
overall plastic properties
ES-FEM
Online Access:https://vjs.ac.vn/index.php/vjmech/article/view/16852
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