摘要
对采煤机减速器主轴质量优化给出一种方案。利用Creo2.0建立三维模型,导入ANSYS Workbench进行有限元模型建立,求解并后处理,分析质量优化的可行性。通过质量敏感度曲线给出合理优化参数,使质量降低24.3%,并保证了强度要求,为轻量化设计提供了新的思路。
A scheme was given for miner reducer shaft mass optimization. The three-dimensional modeling was built by creo2.0, introduced into ANSYS Workbench and create the finite element model,solution and post-processing, analysis the feasibility of mass optimization. The reasonable optimize parameter was put forward based on mass sensitivity curve, the mass reduction by 24.3%, ensure the strength requirement, put forward a new method for mass optimization.
出处
《煤矿机械》
2015年第7期172-174,共3页
Coal Mine Machinery
基金
国家自然科学基金项目(51375282)
长江学者和创新团队发展计划(IRT1266)
关键词
减速器主轴
质量优化
强度分析
敏感度曲线
reducer shaft
mass optimization
strength analysis
mass sensitivity curve
