机械产品设计中的有限元分析与结构优化  

Finite Element Analysis and Structural Optimization in Mechanical Product Design

作　　者：王彬根 陈加利 蔡起跑 张阿丰 WANG Bingen;CHEN Jiali;CAI Qipao;ZHANG Afeng(Wenzhou Mingchuang Intellectual Property Agency Co.,Ltd.,Wenzhou,Zhejiang,325000,China;Wenzhou Mingchuang Technology Information Service Co.,Ltd.,Wenzhou,Zhejiang,325000,China;Zhejiang Guanghe Intelligent Technology Co.,Ltd.,Wenzhou,Zhejiang,325000,China)

机构地区：[1]温州名创知识产权代理有限公司,浙江温州325000 [2]温州名创科技信息服务有限公司,浙江温州325000 [3]浙江广合智能科技有限公司,浙江温州325000

出　　处：《工程建设(维泽科技)》2025年第3期65-68,共4页Engineering Construction

摘　　要：有限元分析(FEA)已广泛应用于机械产品设计中,用于预测和评估产品的性能。通过将产品分解为有限个小单元,FEA能够准确模拟产品在不同工况下的响应,为结构优化提供数据支持。本文将探讨有限元分析在机械产品设计中的应用,并结合结构优化技术,分析如何通过调整设计参数,提升产品性能、减少重量、提高强度等目标。通过实例分析,展示有限元分析与结构优化结合的实际应用效果,探讨未来的发展趋势。Finite element analysis(FEA)has been widely used in mechanical product design to predict and evaluate product performance.By decomposing the product into a finite number of small elements,FEA can accurately simulate the response of the product under different working conditions,providing data support for structural optimization.This article will explore the application of finite element analysis in mechanical product design,and combine structural optimization techniques to analyze how to improve product performance,reduce weight,and enhance strength by adjusting design parameters.Through case analysis,demonstrate the practical application effect of combining finite element analysis with structural optimization,and explore future development trends.

关 键 词：有限元分析 结构优化 机械设计 性能提升 数值模拟 

分 类 号：U466[机械工程—车辆工程]