ON THE ELASTIC-PLASTIC TORSION OF A BAR MADE OF WORK HARDENING MATERIAL
In this study, we reconsider the problem of an elastic-plastic torsion of a bar made of work hardening material. Nonlinear partial differential equation derived is reduced to a well known Laplace equation by means of transformation functions and stresses τ xz, τ yz and the...
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Format: | Article |
Language: | English |
Published: |
Pamukkale University
1995-01-01
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Series: | Pamukkale University Journal of Engineering Sciences |
Subjects: | |
Online Access: | http://dergipark.ulakbim.gov.tr/pajes/article/view/5000090123 |
Summary: | In this study, we reconsider the problem of an elastic-plastic torsion of a bar made of work hardening material. Nonlinear partial differential equation derived is reduced to a well known Laplace equation by means of transformation functions and stresses τ xz, τ yz and the torque T are analytically found for elliptical and circular cross sections. It is further shown that the stresses and the twisting moment do not depend on the value of n in the stress-strain law. |
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ISSN: | 1300-7009 2147-5881 |