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Original scientific paper
https://doi.org/10.21278/brod69208

RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES

Mohammad Reza Zareei ; Department of Maritime Technology, Amirkabir University of Technology, 424 Hafez Avenue, Tehran 15916-34311, Iran
Mehdi Iranmanesh ; Department of Maritime Technology, Amirkabir University of Technology, 424 Hafez Avenue, Tehran 15916-34311, Iran

Fulltext: english, pdf (1 MB) pages 119-134 downloads: 1.461* cite
APA 6th Edition
Zareei, M.R. & Iranmanesh, M. (2018). RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES. Brodogradnja, 69 (2), 119-134. https://doi.org/10.21278/brod69208
MLA 8th Edition
Zareei, Mohammad Reza and Mehdi Iranmanesh. "RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES." Brodogradnja, vol. 69, no. 2, 2018, pp. 119-134. https://doi.org/10.21278/brod69208. Accessed 7 Dec. 2021.
Chicago 17th Edition
Zareei, Mohammad Reza and Mehdi Iranmanesh. "RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES." Brodogradnja 69, no. 2 (2018): 119-134. https://doi.org/10.21278/brod69208
Harvard
Zareei, M.R., and Iranmanesh, M. (2018). 'RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES', Brodogradnja, 69(2), pp. 119-134. https://doi.org/10.21278/brod69208
Vancouver
Zareei MR, Iranmanesh M. RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES. Brodogradnja [Internet]. 2018 [cited 2021 December 07];69(2):119-134. https://doi.org/10.21278/brod69208
IEEE
M.R. Zareei and M. Iranmanesh, "RELIABILITY-BASED INSPECTION PLANNING OF THE SHIP STRUCTURE EXPOSED TO FATIGUE DAMAGES", Brodogradnja, vol.69, no. 2, pp. 119-134, 2018. [Online]. https://doi.org/10.21278/brod69208

Abstracts
Reliability-based inspection planning is one of the most popular methods in determining the time of inspection and repairs in various structures. In this way, inspection and repair times are determined mainly by putting a lower limit for the reliability index. The detection and measurement of cracks is one of the possible outputs at the time of inspecting fatigue cracking. One way to use this output is to update the parameters of the fatigue reliability equation. In this study, statistical distribution of the parameters of the problem is updated and fatigue reliability is calculated for inspection planning using the Bayesian updating concept through the Markov Chain Monte Carlo (MCMC) method and the Metropolis–Hasting algorithm. The distribution of crack growth equation material parameters and the initial crack length will be updated with this method. The application of the proposed method has been shown in a structural member of a ship.

Keywords
Reliability-based; inspection planning; Fatigue failure; crack growth parameters; Bayesian updating; Markov Chain-Monte Carlo

Hrčak ID: 192666

URI
https://hrcak.srce.hr/192666

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