Automatic remeshing for three-dimensional finite element simulation of welding

DOI10.1016/S0045-7825(97)00025-XzbMath0896.73064OpenAlexW1997882034WikidataQ126666736 ScholiaQ126666736MaRDI QIDQ1376124

J. M. J. McDill, A. S. Oddy, Hans-Åke Häggblad, Lars-Erik Lindgren

Publication date: 11 October 1998

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(97)00025-x

zbMATH Keywords

moving heat sourcedense element meshelectron beam weldinggraded hexahedral elementlarge copper canister

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Thermodynamics in solid mechanics (74A15) Technical applications of optics and electromagnetic theory (78A55)

Related Items

A finite addition of matter elements method for modeling and solution of an SLM thermal problem by a multiscale method, Numerical modelling of welding, Residual stresses in metal deposition modeling: discretizations of higher order, 2D and 3D finite element meshing and remeshing, Three-dimensional welding analysis using an adaptive mesh scheme

Cites Work

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• A nonconforming eight to 26-node hexahedron for three-dimensional thermal-elasto-plastic finite element analysis
• Isoparametric quadrilaterals and hexahedrons for mesh-grading algorithms
• Plane Stress Fields Induced by Moving Heat Sources in Butt-Welding