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Keywords: GMAW
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Journal Articles
Article Type: Research-Article
J. Manuf. Sci. Eng. February 2015, 137(1): 011004.
Paper No: MANU-13-1259
Published Online: February 1, 2015
... September 22, 2014; published online November 26, 2014. Assoc. Editor: Wei Li. 14 06 2013 22 09 2014 26 11 2014 In addition to electromagnetic attraction between the arcs in Tandem Pulsed gas metal arc welding (GMAW), arc interruptions, mostly in the trailing arc at low mean...
Journal Articles
Article Type: Research-Article
J. Manuf. Sci. Eng. October 2013, 135(5): 051016.
Paper No: MANU-12-1330
Published Online: September 16, 2013
... of a welding nozzle and their effects on weld quality during gas metal arc welding (GMAW) were investigated through the use of computational fluid dynamic (CFD) models and experimental trials. It was shown that an increased shielding gas exit velocity increased the gas column's stability, and therefore its...
Journal Articles
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2011, 133(4): 041013.
Published Online: August 11, 2011
...ZhenZhou Wang; YuMing Zhang; XiaoJi Ma The reflection of projected laser lines may be used to determine the three-dimensional geometry of the reflecting weld pool surface. However, for gas metal arc welding (GMAW), the transfer of the droplets into the weld pool makes the weld pool surface highly...