主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
Automobile Applied Technology
Cracking Analysis of 700 MPa Grade Girder Steel During Roll Forming
LI Zhihui
Automobile Applied Technology . 2022, (17): 166 -170 .  DOI: 10.16638/j.cnki.1671-7988.2022.017.032