Title:一种异质异形旋转摩擦挤压焊接结构与方法
Institution:材料科学与工程学院
Type of Patent:Invent
Application Number:202310016785.0
Number of Inventors:1
Service Invention or Not:No
Application Date:2023-01-06
Publication Date:2025-01-14
Authorization Date:2025-01-14
Release Time:2025-01-17