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Theoretical study on the influence of defocusing on penetration in keyhole laser welding

Author(s):
Publication title:
Laser Processing of Materials and Industrial Applications
Title of ser.:
Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.:
2888
Pub. Year:
1996
Page(from):
346
Page(to):
351
Pub. info.:
Bellingham, Wash.: SPIE-The International Society for Optical Engineering
ISSN:
0277786X
ISBN:
9780819422897 [0819422894]
Language:
English
Call no.:
P63600/2888
Type:
Conference Proceedings

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