Impact of inspection on intergranular stress corrosion cracking for stainless steel piping

M. A. Khaleel, F. A. Simonen, D. O. Harris, D. Dedhia

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

7 Citations (Scopus)

Abstract

The objectives of the work presented in this paper are to perform probabilistic calculations simulating 304 stainless steel piping under conditions of intergranular stress corrosion cracking (IGSCC), and to evaluate alternate inspection strategies and the associated reductions in failure probabilities. The stress corrosion cracking model that is part of the PRAISE code is applied, and the PRAISE predictions are compared with service experience. Because the data from the constant extension rate test (CERT) as implemented in the PRAISE code was judged to overestimate the IGSCC damage, the model was calibrated to match service experience by reducing the CERT contribution to IGSCC damage. A simplified parametric approach has been adopted to characterize IGSCC by a single damage parameter, which depends on the service-related and residual stresses, environment, and degree of sensitization. A matrix of calculations that addresses a wide range of pipe sizes, materials, and service conditions has been developed and executed. Sensitivity studies were performed to gain insight into the critical inputs to the model. Probability of detection curves for IGSCC were established for the pipe wall thickness range of 2.54 cm (1.0 in.) and greater, and the effects of inservice inspection strategies were evaluated.

Original languageEnglish
Title of host publicationAmerican Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
EditorsE.D. Jones, F.L. Cho
PublisherASME
Pages411-422
Number of pages12
Volume296
Publication statusPublished - 1995
Externally publishedYes
EventProceedings of the 1995 ASME/JSME Pressure Vessels and Piping Conference - Honolulu, HI, USA
Duration: 23 Jul 199527 Jul 1995

Other

OtherProceedings of the 1995 ASME/JSME Pressure Vessels and Piping Conference
CityHonolulu, HI, USA
Period23/7/9527/7/95

Fingerprint

Stress corrosion cracking
Stainless steel
Inspection
Pipe
Residual stresses

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Mechanical Engineering

Cite this

Khaleel, M. A., Simonen, F. A., Harris, D. O., & Dedhia, D. (1995). Impact of inspection on intergranular stress corrosion cracking for stainless steel piping. In E. D. Jones, & F. L. Cho (Eds.), American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP (Vol. 296, pp. 411-422). ASME.

Impact of inspection on intergranular stress corrosion cracking for stainless steel piping. / Khaleel, M. A.; Simonen, F. A.; Harris, D. O.; Dedhia, D.

American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. ed. / E.D. Jones; F.L. Cho. Vol. 296 ASME, 1995. p. 411-422.

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

Khaleel, MA, Simonen, FA, Harris, DO & Dedhia, D 1995, Impact of inspection on intergranular stress corrosion cracking for stainless steel piping. in ED Jones & FL Cho (eds), American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. vol. 296, ASME, pp. 411-422, Proceedings of the 1995 ASME/JSME Pressure Vessels and Piping Conference, Honolulu, HI, USA, 23/7/95.
Khaleel MA, Simonen FA, Harris DO, Dedhia D. Impact of inspection on intergranular stress corrosion cracking for stainless steel piping. In Jones ED, Cho FL, editors, American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. Vol. 296. ASME. 1995. p. 411-422
Khaleel, M. A. ; Simonen, F. A. ; Harris, D. O. ; Dedhia, D. / Impact of inspection on intergranular stress corrosion cracking for stainless steel piping. American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. editor / E.D. Jones ; F.L. Cho. Vol. 296 ASME, 1995. pp. 411-422
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