کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5474617 1520660 2017 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ultimate strength experiment of hull structural plate with pitting corrosion damage under unaxial compression
ترجمه فارسی عنوان
آزمایش قدرت نهایی پوسته سازه بدنه با آسیب خوردگی سوراخ شده تحت فشرده سازی بدون آستانه
کلمات کلیدی
قدرت نهایی، از بین بردن حجم خورده، خوردگی پیت، ورق ساختمانی هال،
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی دریا (اقیانوس)
چکیده انگلیسی
The ultimate strength assessment method of corroded plates based on corroded volume loss had been proposed by the theoretical derivation and Finite Element Analysis in the previous researches. The method still needs to be validated by experiments before it is applied in engineering. Firstly, the jigs were designed and made for being suitable for the present testing machine system and simulating the simply-supported boundary. Secondly, ultimate strength experiments of plates with no corrosion were carried out in order to validate the assumptions about the plates in Finite Element Analysis. Thirdly, the corrosion parameters of the corroded plates were measured and the corroded volume loss was calculated in order to validate the proposed calculation method of the corroded volume loss. Lastly, ultimate strength experiments of plates with corrosion were carried out in order to validate the assumptions about corrosion damage in Finite Element Analysis and the ultimate strength assessment method of corroded plates based on corroded volume loss.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ocean Engineering - Volume 130, 15 January 2017, Pages 103-114
نویسندگان
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