<div> 高压扭转对铜粉锥形件温压成形的改善 </div>

高压扭转对铜粉锥形件温压成形的改善

章凯, 李萍, 薛克敏

Improvement of Pure Copper Powder Cones Warm Processed by High-pressure Torsion

ZHANG Kai, LI Ping, XUE Ke-Min

中国机械工程 . 2011, (15): 1875 -1879 .