A comparison between nonlinear and constant thermal properties approaches to estimate the temperature in LASER welding simulation

A comparison between nonlinear and constant thermal properties approaches to estimate the temperature in LASER welding simulation

The nonlinear thermophysical properties significantly affect the temperature field and the appearance of the weld bead in the LASER Beam Welding (LBW). Then, it is vital to have a well-defined numerical model for analyzing the thermal behavior of the welded material. Nonetheless, many papers still a...

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Bibliographic Details
Main Authors: Arthur Mendonça de Azevedo, Elisan dos Santos Magalhães, Rodrigo Gustavo Dourado da Silva, Sandro Metrevelle Marcondes de Lima e Silva
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Case Studies in Thermal Engineering
Subjects:
Thermophysical properties
LASER Beam welding
Enthalpy method
CUDA-C
GPU
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X22003811

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http://www.sciencedirect.com/science/article/pii/S2214157X22003811

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