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contributor authorB. H. Wu
contributor authorZ. L. Wang
contributor authorG. E. O. Widera
contributor authorZ. F. Sang
date accessioned2017-05-09T00:46:34Z
date available2017-05-09T00:46:34Z
date copyrightOctober, 2011
date issued2011
identifier issn0094-9930
identifier otherJPVTAS-28550#051205_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/147424
description abstractThe objective of this study is to investigate the strength behavior and plastic limit pressure of hot-tapped pipelines under an internal pressure load. Two full scale test models were fabricated for the experiment. A three-dimensional nonlinear finite element analysis was also carried out. The plastic limit pressure was determined approximately by use of the twice the elastic-slope criterion. The results indicate that plastic limit pressures obtained by experiment and finite element analysis are in good agreement. On the basis of the above results, a parametric analysis of the plastic limit pressure was carried out and resulted in the development of formulas useful for the design of hot-tapped pipelines.
publisherThe American Society of Mechanical Engineers (ASME)
titleStrength Behavior of Hot-Tapped Pipeline Under Internal Pressure Load
typeJournal Paper
journal volume133
journal issue5
journal titleJournal of Pressure Vessel Technology
identifier doi10.1115/1.4003460
journal fristpage51205
identifier eissn1528-8978
keywordsPressure
keywordsStress
keywordsPipelines
keywordsPipes
keywordsBifurcation AND Finite element analysis
treeJournal of Pressure Vessel Technology:;2011:;volume( 133 ):;issue: 005
contenttypeFulltext


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