Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint

Ezzarhan Abdullah, Koji Gotoh, Junichi Deguchi

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

Abstract

In the present study, the fatigue performance of the welded joint made by CO2 gas shielded welding with different gap sizes is investigated to obtain one of the supporting materials to modify the construction quality standards. Allowable limits on the gap size of welded joints is specified in many construction quality standards based on experimental and empirical results from the welded joints made by manual metal arc welding. The fatigue test results for the welded specimen with gap presents higher performance compared to the fatigue design S-N curves proposed by the International Institute of Welding (IIW).

Original languageEnglish
Title of host publicationProceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan
PublisherInternational Society of Offshore and Polar Engineers
Pages143-150
Number of pages8
ISBN (Print)9781880653913
Publication statusPublished - Jan 1 2014
Event24th International Ocean and Polar Engineering Conference, ISOPE 2014 Busan - Busan, Korea, Republic of
Duration: Jun 15 2014Jun 20 2014

Publication series

NameProceedings of the International Offshore and Polar Engineering Conference
ISSN (Print)1098-6189
ISSN (Electronic)1555-1792

Other

Other24th International Ocean and Polar Engineering Conference, ISOPE 2014 Busan
CountryKorea, Republic of
CityBusan
Period6/15/146/20/14

Fingerprint

Welds
Fatigue of materials
Gas welding
Electric arc welding
Welding
Metals

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

Cite this

Abdullah, E., Gotoh, K., & Deguchi, J. (2014). Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint. In Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan (pp. 143-150). (Proceedings of the International Offshore and Polar Engineering Conference). International Society of Offshore and Polar Engineers.

Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint. / Abdullah, Ezzarhan; Gotoh, Koji; Deguchi, Junichi.

Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. International Society of Offshore and Polar Engineers, 2014. p. 143-150 (Proceedings of the International Offshore and Polar Engineering Conference).

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

Abdullah, E, Gotoh, K & Deguchi, J 2014, Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint. in Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. Proceedings of the International Offshore and Polar Engineering Conference, International Society of Offshore and Polar Engineers, pp. 143-150, 24th International Ocean and Polar Engineering Conference, ISOPE 2014 Busan, Busan, Korea, Republic of, 6/15/14.
Abdullah E, Gotoh K, Deguchi J. Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint. In Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. International Society of Offshore and Polar Engineers. 2014. p. 143-150. (Proceedings of the International Offshore and Polar Engineering Conference).
Abdullah, Ezzarhan ; Gotoh, Koji ; Deguchi, Junichi. / Effect of gap size on the fatigue performance of non-load-carrying fillet welded joint. Proceedings of the 24th International Ocean and Polar Engineering Conference, ISOPE Busan. International Society of Offshore and Polar Engineers, 2014. pp. 143-150 (Proceedings of the International Offshore and Polar Engineering Conference).
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