Projects(51334006,50274020)supported by the National Natural Science Foundation of China
To determine the extrusion force of pipe fabricated by continuous casting and extrusion (CASTEX) using an expansion combination die, the metallic expansion combination die was divided into diversion zone, expansion zo...
Projects(51034002,50974038,50274020) supported by the National Natural Science Foundation of China
The deformation zone of CONFORM extrusion was divided into primary gripping zone,gripping zone,conical expansion chamber zone,cylindrical zone and sizing zone of die,and corresponding force equilibrium equations were ...
Project(50274020) supported by the National Natural Science Foundation of China; Project(20041006) supported by the Natural Science Foundation of Liaoning Province; Project(2000062708-4) supported by the National Basic Research Program of China
A self-designed test machine of continuously semisolid extending extrusion was made to produce the flat bar of A2017 alloy. The slurry of A2017 alloy with spherical or elliptical structures was obtained. During manufa...
Funded by the National Natural Science Foundation of China(No.50274020) and Baoshan Iron &Steel Corporation of Shanghai
Continuous extruding/ extending formiug process for A2017 alloy in semi-solid state was proposed through installing extending die at the outlet of shearing- cooling- rolling (SCR) machine. A series of experiments to...