23 Jul Simulation equal channel angular extrusion’s device
Abstract
The utility model relates to a simulation equal channel angular extrusion’s device belongs to the NULL field. Simulation equal channel angular extrusion’s device includes continuous extrusion device and die cavity, and the die cavity cooperatees with the extrusion wheel of continuous extrusion device, the die cavity structure includes die cavity, lower die cavity, feed inlet, cambered surface, the plane of cutting sth. Askew, discharge gate and end cap, the extrusion wheel of continuous extrusion device and the cambered surface of last die cavity cooperate, and the extrusion race that the extrusion took turns to is just right with the feed inlet, and extrusion race, cambered surface, end cap construct moulding and plan recipient, simulation recipient and feed inlet intercommunication. Is the feed inlet axis 110 with cambered surface tangential angular separation 120 the die cavity had both had the characteristics of equal channel angular extrusion mould, made the blank take place violent shear deformation, refined the tissue, can use with the cooperation of continuous extrusion equipment again, realize the continuous extrusion, it is significant to the through engineering approaches of equal channel angular extrusion technique.
Year: 2016
Country: CN
Doc No: 205571031