This paper mainly introduces an output control method with high stable precision of a large power IGBT arc welding inverter. Experiments indicate that this kind
In this study, intermetallic TiAl and steel 40Cr are diffusion bonded successfully by using a composite barrien layer Ti/V/Cu. In this case, a diphase Ti3Al+TiA
This paper deals with microstructure and grain size of HAZ of 590 Mpa high strength shipstructure steel with welding simulator. While t8/5 time is short, 10Cr