一种机械变形制备超高硬度单向连续无晶界纳米孪晶方法
Release Time:2019-03-09 Hits:
First Author: 张振宇
Disigner of the Invention: Dongming Guo,李方元,张念民
Application Number: CN201210306177.5
Authorization Date: 2012-08-26
Authorization Number: CN102816911A
Release Time:2019-03-09 Hits:
First Author: 张振宇
Disigner of the Invention: Dongming Guo,李方元,张念民
Application Number: CN201210306177.5
Authorization Date: 2012-08-26
Authorization Number: CN102816911A