A Numerical Investigation of Laser Beam Welding of Stainless Steel Sheets with a Gap

A Numerical Investigation of Laser Beam Welding of Stainless Steel Sheets with a Gap

Keyhole laser beam welding (LBW) of 304L stainless steel sheets with a gap in between was numerically simulated with a three-dimensional, transient, multi-physical model for laser material processing based on the finite volume method (FVM). First, the model’s ability to reproduce experimental result...

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Bibliographic Details
Main Authors: Michele Buttazzoni, Constantin Zenz, Andreas Otto, Rodrigo Gómez Vázquez, Gerhard Liedl, Jorge Luis Arias
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Applied Sciences
Subjects:
laser beam welding
welding with gap
keyhole dynamics
pore formation
multiphysical simulation
CFD
Online Access:https://www.mdpi.com/2076-3417/11/6/2549

Internet

https://www.mdpi.com/2076-3417/11/6/2549

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