Journal of Solid Mechanics, Volume (6), No (3), Year (2014-8) , Pages (278-288)

Title : ( Energy-Based Prediction of Low-Cycle Fatigue Life of CK45 Steel and SS316 Stainless Steel )

Authors: Mahmoud Shariati , Hamed Mehrabi ,

Citation: BibTeX | EndNote

Abstract

In this paper, low cycle fatigue life of CK 45 steel and SS316 stainle ss steel under strain-controlled loading are experimentally investigated. In addition, the impact of mean strain and strain amplitude on the fatigue life and cyclic behavior of the materials are studied.Furthermore, it is attempted to predict fatigue life using energy and SWT damage parameters. The experimental results demonstrate that increase in strain amplitude decreases fatigue life for both materials, strain amplitude has a remarkable effect on fatigue life, and the impact of mean strain is approximately negligible. Furthermore, the energy damage parameter provides more a ccurate prediction of fatigue life for both materials.

Keywords

Low cycle fatigue; Damage parameter; CK45 steel; SS316 stainless steel; Cyclic behavior
برای دانلود از شناسه و رمز عبور پرتال پویا استفاده کنید.

@article{paperid:1042768,
author = {Shariati, Mahmoud and Hamed Mehrabi},
title = {Energy-Based Prediction of Low-Cycle Fatigue Life of CK45 Steel and SS316 Stainless Steel},
journal = {Journal of Solid Mechanics},
year = {2014},
volume = {6},
number = {3},
month = {August},
issn = {2008-3505},
pages = {278--288},
numpages = {10},
keywords = {Low cycle fatigue; Damage parameter; CK45 steel; SS316 stainless steel; Cyclic behavior},
}

[Download]

%0 Journal Article
%T Energy-Based Prediction of Low-Cycle Fatigue Life of CK45 Steel and SS316 Stainless Steel
%A Shariati, Mahmoud
%A Hamed Mehrabi
%J Journal of Solid Mechanics
%@ 2008-3505
%D 2014

[Download]