A Compensation Algorithm for Large Element Characterizing the Damage Evolution Process and Its Application to Structure Collisions

A Compensation Algorithm for Large Element Characterizing the Damage Evolution Process and Its Application to Structure Collisions

Abstract When simulating the process from elastic–plastic deformation, damage to failure in a metal structure collision, it is necessary to use the large shell element due to the calculation efficiency, but this would affect the accuracy of damage evolution simulation. The compensation algorithm adj...

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Bibliographic Details
Main Authors: Wen Liu, Lele Zhang, Yifan Ru, Geng Chen, Weiyuan Dou
Format: Article
Language:English
Published: SpringerOpen 2023-01-01
Series:Chinese Journal of Mechanical Engineering
Subjects:
Compensation algorithm
Element size
Damage model
Axial splitting
Online Access:https://doi.org/10.1186/s10033-023-00837-1

Internet

https://doi.org/10.1186/s10033-023-00837-1

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