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International Journal of Coastal and Offshore Engineering، جلد ۱۰، شماره ۳، صفحات ۱-۹
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عنوان انگلیسی Estimating the Fatigue Life of a Fixed Metal Platform with a different Approach
چکیده انگلیسی مقاله Offshore platforms are among the important structures in the energy industry and play a significant role in the economies of countries. One of the most important factors in the sudden failure, as well as the reduction of the strength of the offshore platforms, in the long run, is the fatigue phenomenon in connections and members of the structure. Acceptable consistency in comparison to each other.The present study reviews the conventional methods of fatigue analysis of marine structures and seeks to introduce an effective way to estimate the fatigue life. Since the natural period of  is an important factor for analysing of structures, it has also been investigated. Even though the recommendation of the regulations in all of states, is the use of the spectral method in fatigue analysis, but this method, despite its high accuracy, requires more time and cost compared to the deterministic analysis.
کلیدواژه‌های انگلیسی مقاله fatigue,Jacket,concentration,S-N curves,ABAQUS Aqua
نویسندگان مقاله Sajed Nemati Havigh |
Graduated of Marine Structures, Department of Offshore Structures, Faculty of Marine Engineering, Khorramshahr University of Marine Science and Technology

Mehdi Behdarvandi Askar |
Assistant Professor, Department of Offshore Structures, Faculty of Marine Engineering, Khorramshahr University of Marine Science and Technology

نشانی اینترنتی https://www.ijcoe.org/article_232474_a557273c58da3dd91270fffd0697dd93.pdf
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