Proposed design against high-cycle fatigue failure of metallic beams using lamination
Author
Source
Engineering and Technology Journal
Issue
Vol. 36, Issue 5A (31 May. 2018), pp.574-581, 8 p.
Publisher
Publication Date
2018-05-31
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
Fatigue analysis helps in predicting life of the component and seeks improvements of the whole process in design phase.
Efforts are continually made to combat the fatigue phenomenon, yet certain mechanical components are still failing due to fatigue.
The present work proposes a laminated design of beams, which undergo fatigue.
The well-known Paris-Erdogan formula was used to theoretically predict fatigue life of the proposed design.
The design was shown to enhance fatigue properties through laminating the cross section of the component; Barriers in front of a propagating crack is deliberately included by lamination.
Spectacular levels of improvement in the fatigue life of up to 102% were achieved by replacing the monolithic type by only seven laminates.
The present analysis was proved efficient in verifying the anticipated improvement acquired by the proposed design of laminated beams.
American Psychological Association (APA)
Kiter, Riyah N.. 2018. Proposed design against high-cycle fatigue failure of metallic beams using lamination. Engineering and Technology Journal،Vol. 36, no. 5A, pp.574-581.
https://search.emarefa.net/detail/BIM-831264
Modern Language Association (MLA)
Kiter, Riyah N.. Proposed design against high-cycle fatigue failure of metallic beams using lamination. Engineering and Technology Journal Vol. 36, no. 5A (2018), pp.574-581.
https://search.emarefa.net/detail/BIM-831264
American Medical Association (AMA)
Kiter, Riyah N.. Proposed design against high-cycle fatigue failure of metallic beams using lamination. Engineering and Technology Journal. 2018. Vol. 36, no. 5A, pp.574-581.
https://search.emarefa.net/detail/BIM-831264
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 580-581
Record ID
BIM-831264