A novel systematic numerical approach on determination of heat source parameters in welding process
The double-ellipsoidal heat source concept, established by Goldak, has been extensively employed to represent the energy distribution in a broad range of arc welding simulation processes. However, the Goldak's parameters need to be exactly and efficiently defined for accurate arc welding simula...
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Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier Editora Ltda
2022
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Subjects: | |
Online Access: | http://eprints.utm.my/103411/1/IzmanSudin2022_ANovelSystematicNumericalApproach.pdf http://eprints.utm.my/103411/ http://dx.doi.org/10.1016/j.jmrt.2022.04.039 |
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