Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)

Prediction of fatigue crack growth is one of the vital issues to prevent catastrophic failure from damage tolerance perspective. The surface of crack shape usually in semi-elliptical that maintained during the whole propagation. The investigation of this paper is to illustrate the surface crack grow...

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Main Authors:	M. N. M., Husnain, M. R. M., Akramin, Z. L., Chuan
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing Ltd. 2019
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/25720/ http://umpir.ump.edu.my/id/eprint/25720/ http://umpir.ump.edu.my/id/eprint/25720/1/paper%20ipcme%202019%20husnain.pdf

id	ump-25720
recordtype	eprints
spelling	ump-257202019-08-28T03:12:49Z http://umpir.ump.edu.my/id/eprint/25720/ Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM) M. N. M., Husnain M. R. M., Akramin Z. L., Chuan TJ Mechanical engineering and machinery Prediction of fatigue crack growth is one of the vital issues to prevent catastrophic failure from damage tolerance perspective. The surface of crack shape usually in semi-elliptical that maintained during the whole propagation. The investigation of this paper is to illustrate the surface crack growth that subjected to fatigue loading. The four-point bending and three-point bending have been simulated by using the S-version Finite Element Model (S-FEM). The simulation is conducted for aluminium alloys A7075-T6 and A2017-T3 with all of the parameters based on the previous experiment. The semi-elliptical crack shape is applied during the simulation process to represent with the reality of crack growth phenomena. Paris’ Law model approach is presented in fatigue crack growth simulation. The S-FEM produced the surface crack growth and fatigue life prediction. The results of the S-FEM prediction then compared with the previous experiments. The results presented in a graph for comparison between S-FEM prediction with the experimental results. The S-FEM results obtained is good agreement with the experiment results. IOP Publishing Ltd. 2019-01-17 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/25720/1/paper%20ipcme%202019%20husnain.pdf M. N. M., Husnain and M. R. M., Akramin and Z. L., Chuan (2019) Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM). In: IOP Conference Series: Materials Science and Engineering, 1st International Postgraduate Conference on Mechanical Engineering (IPCME2018), 31 October 2018 , UMP Library, Pekan. pp. 1-11., 469 (012011). ISSN 1757-899X https://doi.org/10.1088/1757-899X/469/1/012011
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. N. M., Husnain M. R. M., Akramin Z. L., Chuan Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
description	Prediction of fatigue crack growth is one of the vital issues to prevent catastrophic failure from damage tolerance perspective. The surface of crack shape usually in semi-elliptical that maintained during the whole propagation. The investigation of this paper is to illustrate the surface crack growth that subjected to fatigue loading. The four-point bending and three-point bending have been simulated by using the S-version Finite Element Model (S-FEM). The simulation is conducted for aluminium alloys A7075-T6 and A2017-T3 with all of the parameters based on the previous experiment. The semi-elliptical crack shape is applied during the simulation process to represent with the reality of crack growth phenomena. Paris’ Law model approach is presented in fatigue crack growth simulation. The S-FEM produced the surface crack growth and fatigue life prediction. The results of the S-FEM prediction then compared with the previous experiments. The results presented in a graph for comparison between S-FEM prediction with the experimental results. The S-FEM results obtained is good agreement with the experiment results.
format	Conference or Workshop Item
author	M. N. M., Husnain M. R. M., Akramin Z. L., Chuan
author_facet	M. N. M., Husnain M. R. M., Akramin Z. L., Chuan
author_sort	M. N. M., Husnain
title	Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
title_short	Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
title_full	Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
title_fullStr	Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
title_full_unstemmed	Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)
title_sort	surface crack growth prediction under fatigue load using the s-version finite element model (s-fem)
publisher	IOP Publishing Ltd.
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/25720/ http://umpir.ump.edu.my/id/eprint/25720/ http://umpir.ump.edu.my/id/eprint/25720/1/paper%20ipcme%202019%20husnain.pdf
first_indexed	2023-09-18T22:39:40Z
last_indexed	2023-09-18T22:39:40Z
_version_	1777416829833052160

Surface crack growth prediction under fatigue load using the S-version Finite Element Model (S-FEM)

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