现代制造工程Issue(12)：121-131,11.DOI:10.16731/j.cnki.1671-3133.2023.12.016
考虑可再制造性的机械产品设计方案优化方法
Optimization method of mechanical product design scheme for remanufacturability
摘要
Abstract
Aiming at the problem that remanufacturability is difficult to characterize in the design process of mechanical products,the remanufacturability was analyzed from different life cycle stages of mechanical products,and the important factors affecting re-manufacturability in new product design were extracted,and on this basis,the remanufacurtability in new products was quantified by time as the value driven.At the same time,a mechanical product design optimization model considering remanufacturability was established with performance as the constraint and manufacturing cost and remanufacturability as the goal.In addition,a radial multi-modal importance sampling method was used to improve the search efficiency of the algorithm,and the MOPSO algorithm was used to generate an optimal scheme.Finally,taking the rotor system of centrifugal compressor as an example,the effectiveness and guiding role of the model and method in the design were proved.关键词
可再制造性/多目标优化模型/MOPSO/重要性采样Key words
remanufacurtability/multi-objective optimization model/MOPSO/importance sampling分类
机械制造引用本文复制引用
张泽琳,魏庆魁,王蕾,郭钰瑶,夏绪辉..考虑可再制造性的机械产品设计方案优化方法[J].现代制造工程,2023,(12):121-131,11.基金项目
国家自然科学基金资助项目(52275503) （52275503）
湖北省支持企业技术创新发展项目(2021BAB002) （2021BAB002）
