V. Trofimov, Pengcheng Lin, S. V. Fedorov, N. N. Rosanov, N. A. Veretenov, Yan Wang, Yongqiang Yang, “Heating of a metal layer by a scanning laser beam”, Optics and Spectroscopy, 2023, Volume 131, Issue 3,Pages <nobr>396

Laser physics and laser optics

Heating of a metal layer by a scanning laser beam

V. Trofimov^a, Pengcheng Lin^a, S. V. Fedorov^b, N. N. Rosanov^b, N. A. Veretenov^b, Yan Wang^a, Yongqiang Yang^a

^a South China University of Technology, 510640 Guangzhou, China
^b Ioffe Institute, St. Petersburg

Abstract: The analysis and numerical simulation of the heating mode of a metal plate scanning beam of laser radiation was carried out. In the transverse-one-dimensional approximation, the estimates are obtained of the main dependences of the characteristics of the steady temperature profile on the parameters of the problem.

Keywords: laser heating of metal, laser beam scanning, temperature profile.

Received: 20.12.2022
Revised: 20.12.2022
Accepted: 09.01.2023

DOI: 10.21883/OS.2023.03.55390.92-23