信息不全情况下的机械零部件可靠性优化设计
Reliability-based Optimization Design of Mechanical Components Under Incomplete Information
程润泽 1贺向东 1马琳 1包云龙 1刘艳秋1
作者信息
- 1. 大连工业大学 机械工程与自动化学院,辽宁大连 116034
- 折叠
摘要
基于最大熵原理以及可靠性优化设计理论,本文提出了信息不全情况的机械零部件可靠性优化设计方法,该方法可以解决信息不全情况下的可靠性优化设计问题.将该方法应用于汽车后桥的设计中,以证明其有效性和可行性.结果表明,该方法能够在信息不全情况下准确、有效地找到可靠和优化的设计.
Abstract
Based on the maximum entropy principle and reliability-based optimization design theory,this paper presents a reliability-based optimization design method that solves the problems with incomplete information.This proposed method is applied to the design of a car rear axle to show its effectiveness and feasibility.Results demonstrate that this method can accurately and effectively find reliable and optimization designs under incomplete information.
关键词
机械零部件/信息不全情况/最大熵/可靠性优化设计Key words
mechanical components/incomplete information/maximum entropy/reliability-based optimization design引用本文复制引用
基金项目
辽宁省教育厅项目(LJKFZ20220210)
出版年
2024
NETL
NSTL
万方数据