斜齿圆柱齿轮传动的双目标模糊优化设计  

THE FUZZY OPTIMUM DESIGN WITH TWO OBJECTIVE OF HELICAL SPUR GEARS

作　　者：王彩华[1] 李开果 

机构地区：[1]重庆大学工程力学研究所

出　　处：《机械设计》1990年第5期37-43,共7页Journal of Machine Design

基　　金：国家自然科学基金

摘　　要：本文把斜齿圆柱齿轮传动的最大体积设计,提成为一个双目标模糊优化问题;考虑了约束条件的模糊性和影响齿轮传动的模糊因素;通过把单目标最优解模糊化,将双目标模糊优化问题转化为单目标极小化极大问题求解;针对齿数、模数的规范性和离散性要求,进行了相应的离散优化处理。编制了通用程序,给出了算例。This Paper Considers the design of minimum volume of helical spur gear as a problem of fuzzy Optimum with two objectives. Both the fuzzy characteristics in various constraint conditions and the fuzzy affecting gear transmission are considered. The problem of fuzzy optimization of two objectives is transformed into single objective problem by means of the fuzziness of optimum solutions of single objective. To satisfy the requirement of the standardization of serrate number and module of gear, the corresponding discrete optimization is provided. A corresponding microcomputer program is worked out and a typical example is presented.

关 键 词：斜齿 圆柱齿轮 模糊优化设计 

分 类 号：TH132.417[机械工程—机械制造及自动化]