Author

Dr. Robert Lang

Technical Editor

Dr. Robert Lang covers advanced manufacturing processes with a focus on laser and electron beam welding technologies. His work spans process fundamentals, equipment selection, and industrial applications for precision manufacturing.

Articles by Dr. Robert Lang

Laser Welding Porosity: Causes, Prevention, and Vacuum Solutions
Understand the root causes of porosity in laser welding and how vacuum laser welding eliminates gas entrapment for pore-free joints.
1 min read

Articles by Dr. Robert Lang

Laser Welding Porosity: Causes, Prevention, and Vacuum Solutions