Science & Technology Review
|
2023, 41(15): 89-96
• Reviews •
Research progress on damage behavior of high-density polyethylene(HDPE) pressure pipeline in service environment
Full
LI Hongwei1, ZHAO Bo2*, ZHOU Tianyu2, YUAN Yilin2, YU Yuxin2, ZHAO Zhijuan2
Affiliations
1. Harbin Aircraft Industry Group Co., Ltd., Harbin 150060, China
2. China Special Equipment Inspection and Research Institute(CSEI), Beijing 100029, China
Published: 2023-08-13
doi: 10.3981/j.issn.1000-7857.2023.15.009
Outline
HDPE pressure pipeline has been widely used for its excellent properties in gas, water supply and other fields. However, lack of knowledge and research on damage behavior of HDPE pressure pipeline has resulted in the shortage of safety requirements for equipment engineering. This paper summarizes the research progress of the two main damage modes of HDPE, i.e., aging damage mode and stress damage mode, and expounds the damage mechanisms, evolution processes and influencing factors. It also reviews the existing research problems and looks ahead the future research direction in special equipment engineering.
HDPE
/
aging damage
/
stress damage
/
special equipment
LI Hongwei, ZHAO Bo, ZHOU Tianyu, YUAN Yilin, YU Yuxin, ZHAO Zhijuan.
Research progress on damage behavior of high-density polyethylene(HDPE) pressure pipeline in service environment[J].
Science & Technology Review,
2023
, 41
(15)
: 89
-96
.
DOI: 10.3981/j.issn.1000-7857.2023.15.009
Year 2023 volume 41 Issue 15
PDF
1097
570
Cite this Article
BibTeX
Article Info
doi: 10.3981/j.issn.1000-7857.2023.15.009
- Receive Date:2022-12-11
- Online Date:2023-08-30
- Published:2023-08-13