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Keywords: defect
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Proceedings Papers

Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A060, July 13–15, 2021
Paper No: PVP2021-61647
... Proceedings of the ASME 2021 Pressure Vessels & Piping Conference PVP2021 July 13-15, 2021, Virtual, Online PVP2021-61647 PREDICTION OF ULTIMATE LOAD OF PIPELINE WITH DEFECTS BASED ON MATERIAL HARDENING Zhuoyu Fang1, Shaohua Dong1 1Pipeline Technol & Safety Res Ctr, China University of Petroleum...
Proceedings Papers

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A077, August 3, 2020
Paper No: PVP2020-21088
... for the performance and fracture process of fiber reinforced plastic materials. ASME section V or ASTM section on acoustic emission detection of FRP pressure vessels, in which the localization of defects is mainly based on acoustic emission instruments. Due to the anisotropy of FRP material, the instrument can only...
Proceedings Papers

Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A090, August 3, 2020
Paper No: PVP2020-21370
...Abstract Abstract Gas storage well (GSW) is a type of underground pressure vessel. A series of fatigue and burst tests have been carried out on the simplified gas storage wells with/without thread defects. It can be concluded from the test results that: 1) the quality of the threads...