کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
473061 698765 2012 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of multi-objective optimization methodologies for engineering applications
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Comparison of multi-objective optimization methodologies for engineering applications
چکیده انگلیسی

Computational models describing the behavior of complex physical systems are often used in the engineering design field to identify better or optimal solutions with respect to previously defined performance criteria. Multi-objective optimization problems arise and the set of optimal compromise solutions (Pareto front) has to be identified by an effective and complete search procedure in order to let the decision maker, the designer, to carry out the best choice. Four multi-objective optimization techniques are analyzed by describing their formulation, advantages and disadvantages. The effectiveness of the selected techniques for engineering design purposes is verified by comparing the results obtained by solving a few benchmarks and a real structural engineering problem concerning an engine bracket of a car.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 63, Issue 5, March 2012, Pages 912–942
نویسندگان
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