The Influence of Welding Parameters on Heat Transfer Efficiency of Hybrid Pulsed Nd: YAG/GTAW Welding
2015 ◽
Vol 1088
◽
pp. 807-813
Keyword(s):
In this work, effects of major welding parameters, such as laser power, defocus distance of laser beam, inter-heat sources distance and welding speed, on weld geometry were investigated for pulsed Nd:YAG laser/GTAW hybrid welding of 304 stainless steel. Heat transfer efficiency of pulsed Nd:YAG laser/GTAW hybrid welding process was quantitativly analyzed based on rosenthal equation. Furthermore, melting efficiency was determined from the measured welding seams cross section area.
2013 ◽
Vol 284-287
◽
pp. 915-918
Keyword(s):
2021 ◽
Vol 0
(0)
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Keyword(s):
2003 ◽
Vol 8
(6)
◽
pp. 400-406
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Keyword(s):
2018 ◽
Vol 89
◽
pp. 83-92
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2007 ◽
Vol 43
(01)
◽
pp. 225
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2016 ◽
Vol 754
◽
pp. 112005
2019 ◽
Vol 118
◽
pp. 62-68
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Keyword(s):