Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading

M. AbdulRazzaq, Ahmad Kamal Ariffin Mohd Ihsan, Shahrum Abdullah, Zainuddin Sajuri, A. E. Ismail, A. Ariffin

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

Abstract

The life prediction information is useful for improving the component design methodology at the early developing stage. Many thick cylinders are subjected to complex cyclic loading spectrum ranging from small vibration to large load induction. This paper presents modeling of fatigue crack growth behavior in thick wall cylinder for outer surface cracked pipe subjected to internal pressure. There are many factors affecting fatigue crack growth such as; crack length, orientation of crack, thickens of the cylinder and the load ratio. Fatigue crack growth as consequence of service loads depends on many different contributing factors. With the help of a simulation fatigue crack growth in three-dimensional structures can either be predicted or explain for already existing failures. The simulation results showed that, more studies on the thick wall cylinder structure need to be performed in order to obtain more accurate fatigue life.

Original languageEnglish
Title of host publicationKey Engineering Materials
Pages1337-1342
Number of pages6
Volume462-463
DOIs
Publication statusPublished - 2011
Event8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010 - Kuala Lumpur
Duration: 7 Jun 20109 Jun 2010

Publication series

NameKey Engineering Materials
Volume462-463
ISSN (Print)10139826

Other

Other8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010
CityKuala Lumpur
Period7/6/109/6/10

Fingerprint

Fatigue crack propagation
Cracks
Pipe
Fatigue of materials

Keywords

  • Fatigue crack growth
  • Initial crack length
  • Thick wall cylinder
  • Variable amplitude loading

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

AbdulRazzaq, M., Mohd Ihsan, A. K. A., Abdullah, S., Sajuri, Z., Ismail, A. E., & Ariffin, A. (2011). Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading. In Key Engineering Materials (Vol. 462-463, pp. 1337-1342). (Key Engineering Materials; Vol. 462-463). https://doi.org/10.4028/www.scientific.net/KEM.462-463.1337

Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading. / AbdulRazzaq, M.; Mohd Ihsan, Ahmad Kamal Ariffin; Abdullah, Shahrum; Sajuri, Zainuddin; Ismail, A. E.; Ariffin, A.

Key Engineering Materials. Vol. 462-463 2011. p. 1337-1342 (Key Engineering Materials; Vol. 462-463).

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

AbdulRazzaq, M, Mohd Ihsan, AKA, Abdullah, S, Sajuri, Z, Ismail, AE & Ariffin, A 2011, Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading. in Key Engineering Materials. vol. 462-463, Key Engineering Materials, vol. 462-463, pp. 1337-1342, 8th International Conference on Fracture and Strength of Solids 2010, FEOFS2010, Kuala Lumpur, 7/6/10. https://doi.org/10.4028/www.scientific.net/KEM.462-463.1337
AbdulRazzaq M, Mohd Ihsan AKA, Abdullah S, Sajuri Z, Ismail AE, Ariffin A. Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading. In Key Engineering Materials. Vol. 462-463. 2011. p. 1337-1342. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net/KEM.462-463.1337
AbdulRazzaq, M. ; Mohd Ihsan, Ahmad Kamal Ariffin ; Abdullah, Shahrum ; Sajuri, Zainuddin ; Ismail, A. E. ; Ariffin, A. / Fatigue crack growth prediction of thick wall cylinder under variable amplitude loading. Key Engineering Materials. Vol. 462-463 2011. pp. 1337-1342 (Key Engineering Materials).
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