基于有限元的室外PE管道热熔焊接工艺优化
汪保宏, 李俊, 史君林, 陈晔, 李涛
Optimization of hot melt welding process of PE pipeline based on finite element method
WANG Baohong, LI Jun, SHI Junlin, CHEN Ye, LI Tao
制造技术与机床 . 2023, (7): 164 -170 .  DOI: 10.19287/j.mtmt.1005-2402.2023.07.025