Laser-based welding of 17-4 PH martensitic stainless steel in a tubular butt joint configuration with a built-in backing bar

Autor: Ma, Junjie, Atabaki, Mehdi Mazar, Liu, Wei, Pillai, Raju, Kumar, Biju, Vasudevan, Unnikrishnan, Kovacevic, Radovan
Zdroj: In Optics and Laser Technology August 2016 82:38-52
Databáze: ScienceDirect