A Phenomenological Approach for Modeling the Stress-strain State of Cylinder Surface Hardening Layer

Calculation-experimental method was applied for restoration of components of residual stress tensors and deformations in the surface layer of a cylindrical sample according to experimentally measured tension components. In order to solve this problem a number of hypotheses were introduced, including...

Full description

Saved in:
Bibliographic Details
Published inVestnik Samarskogo gosudarstvennogo tehničeskogo universiteta. Seriâ Fiziko-matematičeskie nauki Vol. 1(18); pp. 159 - 168
Main Authors M. N. Saushkin, V. A. Kirpichev, V. A. Smyslov
Format Journal Article
LanguageEnglish
Published Samara State Technical University 01.03.2009
Online AccessGet full text

Cover

More Information
Summary:Calculation-experimental method was applied for restoration of components of residual stress tensors and deformations in the surface layer of a cylindrical sample according to experimentally measured tension components. In order to solve this problem a number of hypotheses were introduced, including that claimed that distribution of plastic strain state in a hardening layer of a cylindrical sample is equal to that in a half-plane. Well correlating calculated and experimental data are demonstrated.
ISSN:1991-8615
2310-7081
DOI:10.14498/vsgtu683