Application of Topological Optimization and Casting Simulation in Light-weight Design of Forklift Driving Axle

Hao Liangguo; Ma Bo

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Application of Topological Optimization and Casting Simulation in Light-weight Design of Forklift Driving Axle
Vol. 31, Issue 10, Pages: 943-945(2011)
Published： 2011 ，
DOI：

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[1]郝良果,马波.拓扑优化及仿真技术在叉车后桥轻量化设计中的应用[J].特种铸造及有色合金,2011,31(10):943-945.

Hao Liangguo, Ma Bo. Application of Topological Optimization and Casting Simulation in Light-weight Design of Forklift Driving Axle. [J]. Special Casting & Nonferrous Alloys 31(10):943-945(2011)
[1]郝良果,马波.拓扑优化及仿真技术在叉车后桥轻量化设计中的应用[J].特种铸造及有色合金,2011,31(10):943-945. DOI：

Hao Liangguo, Ma Bo. Application of Topological Optimization and Casting Simulation in Light-weight Design of Forklift Driving Axle. [J]. Special Casting & Nonferrous Alloys 31(10):943-945(2011) DOI：

摘要

以叉车后桥零件为例

本着产品轻量化的目的

应用拓扑优化技术及铸造工艺仿真技术进行了结构优化设计和工艺方案设计。在保证零件刚度最大化的前提下

对叉车后桥进行优化减重方案设计

经过两次拓扑优化和强度验证

零件质量减至21.77kg

减轻率为38.97%。同时运用铸造CAE技术对零件的铸造工艺方案进行设计

实现了浇注工艺缺陷的最小化。结果表明

CAE技术在精铸件的轻量化开发过程中起着缩短周期、降低开发成本的作用。

Abstract

Structure optimization and processing design of forklift driving axle were conducted with the help of topological optimization and casting simulation software to reduce the wei

关键词

拓扑优化铸造仿真叉车后桥轻量化

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基于变密度法的压铸机模板拓扑优化设计

铝合金变速箱悬挂端盖压铸模具设计

半固态流变压铸铝合金三角臂开发与应用研究

Application of Topological Optimization and Casting Simulation in Light-weight Design of Forklift Driving Axle

DOI：

摘要

Abstract

关键词

Keywords

references