Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Effect of heat input in deep penetration laser welding of carbon steel

Not Accessible

Your library or personal account may give you access

Abstract

In autogeneous high-power laser welding, a given depth of weld penetration may be achieved by a number of different weld parameter combinations. Often in laser welding applications any one of these sets of parameters is arbitrarily selected with little attempt to determine whether that particular set represents an optimum set of parameters. In this investigation, the effect of heat input on the weld bead profile, integrity, and microstructure is studied. In particular, it was desired to determine whether heat input was a significant parameter in the determination of optimum laser welding parameters.

© 1986 Optical Society of America

PDF Article
More Like This
Effect of Heat Input on Mechanical Properties of Laser-Arc Hybrid Welded Mild Steel Joints

Geng Li, Ming Gao, Chen Zhang, and Xiaoyan Zeng
MTh4A.23 Laser and Tera-Hertz Science and Technology (LTST) 2012

Fundamentals of Fiber Laser Remote Welding and Deep Penetration Welding

Seiji Katayama, Shinpei Oiwa, Naoki Matsumoto, Masami Mizutani, and Yosuke Kawahito
CM5_1 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2009

Effect of focused beam profile on annular-beam laser welding

Y. Myoi, K. Kuba, M. Hishii, H. Nagai, and N. Tabata
WJ3 Conference on Lasers and Electro-Optics (CLEO) 1986

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved