The Response of Pipes and Supports to Internal Pressure Loads Generated by Gaseous Detonations

Autor:	G. O. Thomas
Rok vydání:	2001
Předmět:	Transverse plane Medium-density polyethylene Materials science Strain (chemistry) Mechanics of Materials Mechanical Engineering education Internal pressure Transient (oscillation) Composite material Safety Risk Reliability and Quality
Zdroj:	Journal of Pressure Vessel Technology. 124:66-73
ISSN:	1528-8978 0094-9930
DOI:	10.1115/1.1427342
Popis:	Pipes with nominal diameters 300 mm constructed from GRP or medium density polyethylene (MDPE) have been subject to transient internal pressure loads, generated by ethylene-air detonations. Several GRP sections survived repeated tests, while an MDPE pipe failed in a catastrophic manner. Time resolved strain measurements of the wall responses were obtained and both pre-cursor axial and transverse hoop strains have been resolved. The responses of idealized pipe supports are also reported.
Databáze:	OpenAIRE
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