临氢环境下聚乙烯管材力学性能研究进展
杨鹏, 李敬法, 郑度奎, 宇波, 赵杰, 李建立, 段鹏飞, 李璐伶

Research Progress on Mechanical Properties of Polyethylene Pipes in Hydrogen Containing Environment
YANG Peng, LI Jingfa, ZHENG Dukui, YU Bo, ZHAO Jie, LI Jianli, DUAN Pengfei, LI Luling
图6 PE100双面缺口拉伸试样载荷-位移曲线图[9]
Fig.6 Load-displacement curves of PE100 double-sided notched tensile specimen[9]