A comparative study of controlled random search algorithms with application to inverse aerofoil design

作者：Manzanares Filho N^*; Albuquerque R B F; Sousa B S; Santos L G C

来源：Engineering Optimization, 2018, 50(6): 996-1015.

DOI：10.1080/0305215X.2017.1359584

• Global optimization
• controlled random search algorithm
• inverse aerofoil design

This article presents a comparative study of some versions of the controlled random search algorithm (CRSA) in global optimization problems. The basic CRSA, originally proposed by Price in 1977 and improved by Ali et al. in 1997, is taken as a starting point. Then, some new modifications are proposed to improve the efficiency and reliability of this global optimization technique. The performance of the algorithms is assessed using traditional benchmark test problems commonly invoked in the literature. This comparative study points out the key features of the modified algorithm. Finally, a comparison is also made in a practical engineering application, namely the inverse aerofoil shape design.

• 出版日期2018
• 单位中国地震局工程力学研究所