Title :
Multi-objective optimization of six-bar mechanisms using NSGA-II
Author :
Zhai, Peng ; Wang, Peng ; Li, Ruizhen ; Wang, Meng ; Zhai, Shaopeng
Author_Institution :
School of Mechanical, Electrical & Information, Engineering of Shandong University, Weihai, China
Abstract :
The non-dominated sorting genetic algorithm (NSGA-II) is applied to solving a multi-objective optimization problem of a six-bar mechanism that is used in a kind of presses, providing an approach to this problem. Mathematical model of the mechanism is set according to 4 objectives and 11 constraints, and the NS GA-II is flexibly used to deal with relationships between variables. Motion simulation is done to check the result showing that this trial is positive to this kind of problems.
Keywords :
NSGA-II; motion simulation; multi-objective optimization; six-bar mechanism;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location :
Zhangjiajie, China
Print_ISBN :
978-1-4673-0088-9
DOI :
10.1109/CSAE.2012.6272821
