کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4978033 1452112 2017 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Grasshopper Optimisation Algorithm: Theory and application
ترجمه فارسی عنوان
الگوریتم بهینه سازی ملخ: نظریه و کاربرد
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزار
چکیده انگلیسی
This paper proposes an optimisation algorithm called Grasshopper Optimisation Algorithm (GOA) and applies it to challenging problems in structural optimisation. The proposed algorithm mathematically models and mimics the behaviour of grasshopper swarms in nature for solving optimisation problems. The GOA algorithm is first benchmarked on a set of test problems including CEC2005 to test and verify its performance qualitatively and quantitatively. It is then employed to find the optimal shape for a 52-bar truss, 3-bar truss, and cantilever beam to demonstrate its applicability. The results show that the proposed algorithm is able to provide superior results compared to well-known and recent algorithms in the literature. The results of the real applications also prove the merits of GOA in solving real problems with unknown search spaces.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Engineering Software - Volume 105, March 2017, Pages 30-47
نویسندگان
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