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A novel “sandwich” method for observation of the keyhole in deep penetration laser welding

✍ Scribed by Yi Zhang; Genyu Chen; Haiying Wei; Jun Zhang

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 842 KB
Volume: 46
Category: Article
ISSN: 0143-8166
DOI: 10.1016/j.optlaseng.2007.08.010

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