Effects of TIG Welding Parameters on Mor
โ
Q. Wang; D.L. Sun; Y. Na; Y. Zhou; X.L. Han; J. Wang
๐
Article
๐
2011
๐
Elsevier
๐
English
โ 548 KB
The influences of parameters of tungsten inert gas arc welding on the morphology, microstructure, tensile property and fracture of welded joints of Ni-base superalloy have been studied. Results show that the increase of welding current and the decrease of welding speed bring about the large amount o