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Life prediction of SAE 1045 carbon steel using the acoustic emission parameter

The competency of acoustic emission (AE) technique in order to predict the fatigue life of SAE 1045 carbon steel was discussed in this paper. The correlation of the AE parameter and the number of cycles to failure of the tested specimens were established via the statistical approach. In this paper,...

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Main Authors: Mohammad, Mazian, Abdullah, Shahrum, Jamaludin, Nordin, Inayatullah, Othman
Format: Article
Language:English
Published: Trans Tech Publications 2014
Online Access:http://psasir.upm.edu.my/id/eprint/34377/1/Life%20prediction%20of%20SAE%201045%20carbon%20steel%20using%20the%20acoustic%20emission%20parameter.pdf
http://psasir.upm.edu.my/id/eprint/34377/
http://www.scientific.net/AMM.471.329
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spelling my.upm.eprints.343772016-09-15T05:26:39Z http://psasir.upm.edu.my/id/eprint/34377/ Life prediction of SAE 1045 carbon steel using the acoustic emission parameter Mohammad, Mazian Abdullah, Shahrum Jamaludin, Nordin Inayatullah, Othman The competency of acoustic emission (AE) technique in order to predict the fatigue life of SAE 1045 carbon steel was discussed in this paper. The correlation of the AE parameter and the number of cycles to failure of the tested specimens were established via the statistical approach. In this paper, The AE hits were selected as the functional parameter. The fatigue life values were calculated using the strain-life approach of three models; Coffin-Manson, Smith-Watson Topper and Morrow. Both AE and strain signals used in the analysis were captured using the AE sensor and strain gauge that were attached to the specimen during the fatigue test. The results show that the AE technique has a good potential in assessing the fatigue life with the designed H-N curve (AE hits-number of cycles to failure curve). Trans Tech Publications 2014 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/34377/1/Life%20prediction%20of%20SAE%201045%20carbon%20steel%20using%20the%20acoustic%20emission%20parameter.pdf Mohammad, Mazian and Abdullah, Shahrum and Jamaludin, Nordin and Inayatullah, Othman (2014) Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. Applied Mechanics and Materials, 471. pp. 329-334. ISSN 1660-9336; ESSN: 1662-7482 http://www.scientific.net/AMM.471.329 10.4028/www.scientific.net/AMM.471.329
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description The competency of acoustic emission (AE) technique in order to predict the fatigue life of SAE 1045 carbon steel was discussed in this paper. The correlation of the AE parameter and the number of cycles to failure of the tested specimens were established via the statistical approach. In this paper, The AE hits were selected as the functional parameter. The fatigue life values were calculated using the strain-life approach of three models; Coffin-Manson, Smith-Watson Topper and Morrow. Both AE and strain signals used in the analysis were captured using the AE sensor and strain gauge that were attached to the specimen during the fatigue test. The results show that the AE technique has a good potential in assessing the fatigue life with the designed H-N curve (AE hits-number of cycles to failure curve).
format Article
author Mohammad, Mazian
Abdullah, Shahrum
Jamaludin, Nordin
Inayatullah, Othman
spellingShingle Mohammad, Mazian
Abdullah, Shahrum
Jamaludin, Nordin
Inayatullah, Othman
Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
author_facet Mohammad, Mazian
Abdullah, Shahrum
Jamaludin, Nordin
Inayatullah, Othman
author_sort Mohammad, Mazian
title Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
title_short Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
title_full Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
title_fullStr Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
title_full_unstemmed Life prediction of SAE 1045 carbon steel using the acoustic emission parameter
title_sort life prediction of sae 1045 carbon steel using the acoustic emission parameter
publisher Trans Tech Publications
publishDate 2014
url http://psasir.upm.edu.my/id/eprint/34377/1/Life%20prediction%20of%20SAE%201045%20carbon%20steel%20using%20the%20acoustic%20emission%20parameter.pdf
http://psasir.upm.edu.my/id/eprint/34377/
http://www.scientific.net/AMM.471.329
_version_ 1643831135842598912
score 13.211869

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