摘要
为研究蓄电池板栅连铸机动模主轴的可靠性,运用有限元分析软件ANSYS的PDS模块对动模主轴进行可靠性分析。基于动模主轴受力分析,利用ANSYS对动模主轴建立有限元模型,以动模主轴多种设计参数作为随机输入变量,选用蒙特卡洛模拟技术,得到各随机输出参数灵敏度图及相应数据,分析了各参数对动模主轴强度与变形的影响。为动模主轴可靠性分析提供一种有效方法,为进一步板栅连铸机优化设计提供理论依据,有助于先进设备的国产化。
To study the reliability of drum shaft of battery grid continuous casting machine,uses the PDS module in ANSYS to analyze the reliability of drum shaft. Using the ANSYS Parametric Design Language（APDL）to establish finite element model of drum shaft and redact probability analysis file for the PDS module,it selects Monte Carlo simulation and Latin Hypercube Sampling method,to obtain the sensitivity diagram of random output parameters and corresponding datum,based on these it analyzes influence factors of various parameters on the drum shaft reliability. Providing an effective method for analysis of drum shaft reliability and a theoretical basis for optimization design,it contributes to the localization of advanced equipment.
出处
《机械设计与制造》
北大核心
2016年第2期244-247,共4页
Machinery Design & Manufacture
基金
江苏省产学研前瞻性联合研究项目"立式径向挤压制管成形关键技术及其工艺优化研究"(BY2015064)
教育部人文社会科学研究规划基金项目"实现竞争优势的大规模定制与供应链集成运作策略协调优化"(12YJAZH151)
关键词
板栅连铸机
动模主轴
有限元分析
可靠性设计
Grid Continuous Casting Machine
Drum Shaft
Finite Element Analysis
Reliability Design
