Calculation of the pipeline wall thickness under internal pressure at an arbitrary law of hardening

A semianalytical solution is obtained for the problem of the deformation of a hollow cylinder (tube) subjected to internal pressure for the material that meets the Tresca plasticity condition and obeys an arbitrary law of hardening. The solution is analytical for linear hardening. This solution can...

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Bibliographic Details
Published inRussian metallurgy Metally Vol. 2012; no. 10; pp. 873 - 878
Main Authors Alexandrov, S. E., Goldstein, R. V.
Format Journal Article
LanguageEnglish
Published Dordrecht SP MAIK Nauka/Interperiodica 01.10.2012
Springer Nature B.V
Subjects
Chemistry and Materials Science
Cylinders
Deformation and Fracture Mechanics
Hardening
Internal pressure
Law
Materials Science
Mathematical analysis
Metallic Materials
Plasticity
Tubes
Wall thickness
Plastic Zone
RUSSIAN Metallurgy
Circumferential Strain
Internal Pressure
Hollow Cylinder
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Summary:A semianalytical solution is obtained for the problem of the deformation of a hollow cylinder (tube) subjected to internal pressure for the material that meets the Tresca plasticity condition and obeys an arbitrary law of hardening. The solution is analytical for linear hardening. This solution can be used to take into account the bearing capacity of a material in strength calculations more completely and reliably as compared to the existing techniques by choosing the cylinder wall thickness.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0036-0295
1555-6255
1531-8648
DOI:10.1134/S0036029512100035