Original title:
Influence of Spiral Weld on Local Stress State of Wall of HP Pipeline
Authors:
Jíra, J. ; Micka, Michal Document type: Papers Conference/Event: Engineering Mechanics 2000, Svratka (CZ), 2000-05-15 / 2000-05-18
Year:
2000
Language:
eng Abstract:
The local effects of the spiral welds on the stress and strain state of the pipe wall were investigated in the hydraulic strength tests of gas high-pressure pipelines. The influence of the spiral welds and notches on the pipe state of stress were investigated experimentally together with the numerical simulation of the behaviour of pipelines.
Keywords:
high pressure; local stress state; pipeline; pipelines; potrubí Project no.: IAA2071004 (CEP) Funding provider: GA AV ČR Host item entry: Engineering Mechanics 2000, ISBN 80-86246-04-3
Institution: Institute of Theoretical and Applied Mechanics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0105724