Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm

In recent years research on fatigue estimation methods has focused on developing the capability to handle complex multiaxial loading conditions. The present study presents the development of a new fatigue life estimation model using the concepts of continuum mechanics with a critical plane based ap...

Full description

Bibliographic Details
Main Authors:	M., Kamal, M. M., Rahman
Format:	Article
Language:	English
Published:	Universiti Malaysia Pahang 2015
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/1/Fatigue%20Life%20Estimation%20Based%20On%20Continuum%20Mechanics%20Theory%20With%20Application%20Of%20Genetic%20Algorithm.pdf

id	ump-9875
recordtype	eprints
spelling	ump-98752018-01-25T01:49:45Z http://umpir.ump.edu.my/id/eprint/9875/ Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm M., Kamal M. M., Rahman TJ Mechanical engineering and machinery In recent years research on fatigue estimation methods has focused on developing the capability to handle complex multiaxial loading conditions. The present study presents the development of a new fatigue life estimation model using the concepts of continuum mechanics with a critical plane based approach, where a genetic algorithm is used to estimate the coefficients of the model. Experimental fatigue lives for steel alloy C40 for in-phase and out-of-phase loading conditions are used to calibrate and analyze the accuracy of the proposed model. Finite element analysis is used to determine the experimental fatigue life of steel alloy C40 published in literature for validation purposes. The proposed model is simple to apply as it does not need to determine any new material constants or properties for the new model. Fatigue life prediction from the proposed model shows good agreement with experimental results for in-phase and outof-phase multiaxial loading. Universiti Malaysia Pahang 2015 Article PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/9875/1/Fatigue%20Life%20Estimation%20Based%20On%20Continuum%20Mechanics%20Theory%20With%20Application%20Of%20Genetic%20Algorithm.pdf M., Kamal and M. M., Rahman (2015) Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm. International Journal of Automotive and Mechanical Engineering (IJAME), 11. pp. 2586-2598. ISSN 1985-9325(Print); 2180-1606 (Online) http://dx.doi.org/10.15282/ijame.11.2015.45.0226 DOI: 10.15282/ijame.11.2015.45.0226
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery M., Kamal M. M., Rahman Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
description	In recent years research on fatigue estimation methods has focused on developing the capability to handle complex multiaxial loading conditions. The present study presents the development of a new fatigue life estimation model using the concepts of continuum mechanics with a critical plane based approach, where a genetic algorithm is used to estimate the coefficients of the model. Experimental fatigue lives for steel alloy C40 for in-phase and out-of-phase loading conditions are used to calibrate and analyze the accuracy of the proposed model. Finite element analysis is used to determine the experimental fatigue life of steel alloy C40 published in literature for validation purposes. The proposed model is simple to apply as it does not need to determine any new material constants or properties for the new model. Fatigue life prediction from the proposed model shows good agreement with experimental results for in-phase and outof-phase multiaxial loading.
format	Article
author	M., Kamal M. M., Rahman
author_facet	M., Kamal M. M., Rahman
author_sort	M., Kamal
title	Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
title_short	Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
title_full	Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
title_fullStr	Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
title_full_unstemmed	Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm
title_sort	fatigue life estimation based on continuum mechanics theory with application of genetic algorithm
publisher	Universiti Malaysia Pahang
publishDate	2015
url	http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/ http://umpir.ump.edu.my/id/eprint/9875/1/Fatigue%20Life%20Estimation%20Based%20On%20Continuum%20Mechanics%20Theory%20With%20Application%20Of%20Genetic%20Algorithm.pdf
first_indexed	2023-09-18T22:08:54Z
last_indexed	2023-09-18T22:08:54Z
_version_	1777414894196359168

Fatigue Life Estimation Based On Continuum Mechanics Theory With Application Of Genetic Algorithm

Similar Items