The effects of slight electromagnetic stirring on morphology of primary phase in semisolid A356 prepared by low superhea......

The major unsteady phenomena in semisolid continuous casting process are the breakage and breakout. The essential reason......

研究利用倾斜板法制备的9Cr18半固态坯料在二次重熔过程中微观组织演变,以期对后续触变成形提供必要的理论基础.研究结果表明,采用......