Showing papers by "Hai-Lung Tsai published in 2021"
01 Jan 2021
TL;DR: In this paper, the origin and major characteristics of the hybrid laser-arc welding technique are described, and the fundamentals of this welding technique, such as laser-plasma interaction, keyhole formation and collapse, weld pool dynamics, metal melting and solidification, etc., are elaborated.
Abstract: This chapter first describes the origin and major characteristics of the hybrid laser-arc welding technique. Then, fundamentals of this welding technique, such as laser-plasma interaction, keyhole formation and collapse, weld pool dynamics, metal melting and solidification, etc., are elaborated. Finally, applications, current research and development, and future challenges and development of hybrid laser-arc welding of aeronautical materials such as magnesium, aluminum, and magnesium alloys are discussed.
1 citations