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Proceedings Paper

Formation of large voluminal defects in tantalum Nd:YAG laser welding
Author(s): Jean-Marie Jouvard; Karen Girard; Didier Nore; J. Nadal; G. Pascal; Ph. Naudy
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Paper 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.

Paper Details

Date Published: 25 January 2001
PDF: 4 pages
Proc. SPIE 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (25 January 2001); doi: 10.1117/12.413988
Show Author Affiliations
Jean-Marie Jouvard, IUT Le Creusot (France)
Karen Girard, IUT Le Creusot and CEA (France)
Didier Nore, CEA (France)
J. Nadal, CEA (France)
G. Pascal, CEA (France)
Ph. Naudy, CEA (France)


Published in SPIE Proceedings Vol. 4184:
XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference
Antonio Lapucci; Marco Ciofini, Editor(s)

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