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

M. Mohammad, Shahrum Abdullah, Nordin Jamaludin, O. Innayatullah

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

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).

Original languageEnglish
Title of host publicationApplied Mechanics and Materials
Pages329-334
Number of pages6
Volume471
DOIs
Publication statusPublished - 2014
Event4th International Conference on Noise, Vibration and Comfort, NVC 2012 - Kuala Lumpur
Duration: 26 Nov 201228 Nov 2012

Publication series

NameApplied Mechanics and Materials
Volume471
ISSN (Print)16609336
ISSN (Electronic)16627482

Other

Other4th International Conference on Noise, Vibration and Comfort, NVC 2012
CityKuala Lumpur
Period26/11/1228/11/12

Fingerprint

Acoustic emissions
Carbon steel
Fatigue of materials
Strain gages
Sensors

Keywords

  • Acoustic emission
  • Fatigue life
  • Hits
  • Prediction
  • Steel

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Mohammad, M., Abdullah, S., Jamaludin, N., & Innayatullah, O. (2014). Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. In Applied Mechanics and Materials (Vol. 471, pp. 329-334). (Applied Mechanics and Materials; Vol. 471). https://doi.org/10.4028/www.scientific.net/AMM.471.329

Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. / Mohammad, M.; Abdullah, Shahrum; Jamaludin, Nordin; Innayatullah, O.

Applied Mechanics and Materials. Vol. 471 2014. p. 329-334 (Applied Mechanics and Materials; Vol. 471).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mohammad, M, Abdullah, S, Jamaludin, N & Innayatullah, O 2014, Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. in Applied Mechanics and Materials. vol. 471, Applied Mechanics and Materials, vol. 471, pp. 329-334, 4th International Conference on Noise, Vibration and Comfort, NVC 2012, Kuala Lumpur, 26/11/12. https://doi.org/10.4028/www.scientific.net/AMM.471.329
Mohammad M, Abdullah S, Jamaludin N, Innayatullah O. Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. In Applied Mechanics and Materials. Vol. 471. 2014. p. 329-334. (Applied Mechanics and Materials). https://doi.org/10.4028/www.scientific.net/AMM.471.329
Mohammad, M. ; Abdullah, Shahrum ; Jamaludin, Nordin ; Innayatullah, O. / Life prediction of SAE 1045 carbon steel using the acoustic emission parameter. Applied Mechanics and Materials. Vol. 471 2014. pp. 329-334 (Applied Mechanics and Materials).
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