logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Return

Optimal local truncation error method for 3-D elastodynamics interface problems on unfitted Cartesian meshes

delete2025-11-01
delete0
PRE
AI
A
A. Idesman *
W
W. Ajwad
M
M. Mobin
DOI：10.1016/j.advengsoft.2025.104049delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
• New approach for 3-D elastodynamics with heterogeneous materials. • Use of three elastodynamics PDEs for derivation of one stencil equation. • Use of interface conditions as constraints for stencil equations. • New 3-D post-processing procedure for stress calculations based on PDEs. • Reduction in the number of DOF by 104– 106 times compared to FEM.

Journal

Advances in Engineering Software cover
Advances in Engineering Software
IF:
5.7
Papers:
3.3K
Citations:
1.2W

Organization

No organization information available