Fuzzy Reliability Optimization for the Helical Gear Transmission Based on Particle Swarm Optimization
WANG Yongli
Abstract：Base on the fuzzy mathematics theory and reliability optimum design methods, in the paper the fuzzy reliability optimum design mathematical model of the Helical Gear Transmission was established. Due to using MATLAB Particle Swarm Optimization (PSO)toolbox for optimal design, the relatively better results was obtained by this approach compared with that obtained using the Sequencial Quadratic Programming. The reducer volume can be decreased by 10.25%and the central distance can be decreased by 2.8%. It is validated that the application of PSO can effectively locate the global optimum.
Keywords：particle swarm optimizationfuzzy reliabilityoptimal designMATLABhelical gear
Publication Date：2015-09-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 52-54 )