4 May 1993 Effect of laser welding parameters on the microstructure of duplex stainless steels
Author Affiliations +
Proceedings Volume 1810, 9th International Symposium on Gas Flow and Chemical Lasers; (1993) https://doi.org/10.1117/12.144566
Event: Ninth International Symposium on Gas Flow and Chemical Lasers, 1992, Heraklion, Greece
Abstract
Laser beam penetrations have been carried out on URANUS 45 duplex stainless steel sheets, varying the beam power as well as the traverse speed. The microstructural results, in terms of bead geometry, microhardness, and austenite content, have been related to the working parameters, with the support of an analytical thermal model of laser beam welding.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
F. Bonollo, A. Tiziani, A. Zambon, I. Cristofolini, Mauro Penasa, "Effect of laser welding parameters on the microstructure of duplex stainless steels", Proc. SPIE 1810, 9th International Symposium on Gas Flow and Chemical Lasers, (4 May 1993); doi: 10.1117/12.144566; https://doi.org/10.1117/12.144566
PROCEEDINGS
4 PAGES


SHARE
Back to Top