A New Nodal-Integration-Based Finite Element Method for the Numerical Simulation of Welding Processes

A New Nodal-Integration-Based Finite Element Method for the Numerical Simulation of Welding Processes

This paper aims at introducing a new nodal-integration-based finite element method for the numerical calculation of residual stresses induced by welding processes. The main advantage of the proposed method is to be based on first-order tetrahedral meshes, thus greatly facilitating the meshing of com...

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Bibliographic Details
Main Authors: Yabo Jia, Jean-Michel Bergheau, Jean-Baptiste Leblond, Jean-Christophe Roux, Raihane Bouchaoui, Sebastien Gallée, Alexandre Brosse
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Metals
Subjects:
nodal integration
welding simulations
volumetric locking
thermal–elastic–plastic behavior
finite element method
Online Access:https://www.mdpi.com/2075-4701/10/10/1386

Internet

https://www.mdpi.com/2075-4701/10/10/1386

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