A computational analysis of heat transfer and fluid flow in high-speed scanning of laser micro-welding

• Main Authors: Hozoorbakhsh, Asghar, Ismail, Mohd Idris Shah, Abd. Aziz, Nuraini
• Format: Article
• Language: English
• Published: Elsevier 2015
• Online Access: http://psasir.upm.edu.my/id/eprint/43482/1/abstract00.pdf; http://psasir.upm.edu.my/id/eprint/43482/; http://www.elsevier.com/locate/ichmt
• Institution: Universiti Putra Malaysia

A transient three-dimensional model is numerically developed using computational fluid dynamics (CFD) method to understand some critical criteria such as temperature fields and melt pool formation by considering the heat source and the material interaction and the effect of laser welding parameters...