Title :
Optimizing screw machines using an evolution strategy with extended creation scheme
Author :
Berlik, Stefan ; Helpertz, Markus
Author_Institution :
Dept. of Comput. Sci., Dortmund Univ., Germany
Abstract :
The optimization of screw machines with an evolution strategy led to the problem of having too few feasible offspring generated. Hence a penalty function method was implemented but turned out to be unsuitable for the given application. To overcome the drawback an extended offspring generation scheme hits then been developed.
Keywords :
mechanical engineering computing; optimisation; evolution strategy; offspring generation scheme; optimization algorithm; rotor geometry; screw machines; Computer science; Fasteners; Genetic mutations; Geometry; Manufacturing; Mechanical engineering; Metalworking machines; Rotors; Sections; Thermodynamics;
Conference_Titel :
Systems, Man and Cybernetics, 2002 IEEE International Conference on
Print_ISBN :
0-7803-7437-1
DOI :
10.1109/ICSMC.2002.1176382
