Research on straightness error evaluation of shaft parts based on genetic algorithms with transfer-operator

摘要

A new idea based on genetic algorithm with transfer-operator for straightness error of shaft parts which meets the minimum zone method of the new ideas was proposed, and traditional genetic algorithm was made some suggestions for improvement. The global Optimization can theoretically be acquired. The simulation results show that the method is valid at variable global scope, and can correctly evaluate the straightness error of shaft parts.