Formation of large voluminal defects in tantalum Nd:YAG laser welding

Jean-Marie Jouvard; Karen Girard; Didier Nore; J. Nadal; G. Pascal; Ph. Naudy

doi:10.1117/12.413988

25 January 2001 Formation of large voluminal defects in tantalum Nd:YAG laser welding

Jean-Marie Jouvard, Karen Girard, Didier Nore, J. Nadal, G. Pascal, Ph. Naudy

Proceedings Volume 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference; (2001) https://doi.org/10.1117/12.413988
Event: XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, 2000, Florence, Italy

Abstract

The purpose of this work is to study and model the formation of voluminal defects in laser spot weld on tantalum. Formation of these defects has been studied by radiography X-flash and modelled with FLUENT software.

Citation Download Citation

Jean-Marie Jouvard, Karen Girard, Didier Nore, J. Nadal, G. Pascal, and Ph. Naudy "Formation of large voluminal defects in tantalum Nd:YAG laser welding", Proc. SPIE 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (25 January 2001); https://doi.org/10.1117/12.413988

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