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Humping in Deep Penetration Laser Welding by aparna is a document available to read on EtoBox.
What is Humping in Deep Penetration Laser Welding about?
The document discusses a numerical modeling approach for deep penetration laser welding that addresses the humping phenomenon occurring at high processing speeds. It utilizes user-defined functions (UDFs) within a computational fluid dynamics (CFD) Fluent code to simulate the physical processes involved in weld formation, including melting, vaporization, and re-solidification. The study highlights the complexity of these interactions and presents results demonstrating the formation of humps in the weld seam
- Author
- aparna
- Language
- EN