کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10322128 | 660819 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fuzzy arithmetic based reliability allocation approach during early design and development
ترجمه فارسی عنوان
رویکرد تخصیص پایه مبتنی بر محاسبات فازی در طی طراحی و توسعه اولیه
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کلمات کلیدی
تخصیص قابلیت اطمینان عوامل تخصیص قابلیت اطمینان، منطق فازی، ضریب همبستگی،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
چکیده انگلیسی
In this paper, we treat allocation factors as fuzzy numbers, which are evaluated in fuzzy linguistic terms. As a result, fuzzy proportionality factor scales are proposed for the subsystems. In order to accomplish fuzzy division to evaluate the fuzzy proportionality factor, an approximation method based on linear programming for trapezoidal fuzzy numbers is also proposed in this paper. For the evaluation of weighting factors from fuzzy proportionality factors, centroid method of defuzzification is being employed. The allocated reliability of each subsystem is computed with the help of weighting factor thereafter. An example is provided to illustrate the potential application of the proposed fuzzy based reliability allocation approach.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Expert Systems with Applications - Volume 41, Issue 7, 1 June 2014, Pages 3444-3449
Journal: Expert Systems with Applications - Volume 41, Issue 7, 1 June 2014, Pages 3444-3449
نویسندگان
V. Sriramdas, S.K. Chaturvedi, H. Gargama,