摘要
在VC++平台上集成数控机床进给传动系统设计和基于ANSYS的有限元分析。讨论了VC编程实现进给传动系统设计的关键技术问题。通过VC封装APDL命令流和前台调用ANSYS完成数控机床进给传动系统的有限元分析,有限元分析的结果一方面回代到VC再次校核进给传动系统的静、动态特性以弥补传统设计方法可靠性不足的缺陷,另一方面为数控机床提高运动精度及合理使用提供参考依据。
The design of the CNC machine＇s feeding transmission system and the finite element analysis based on ANSYS was integrated in the platform of VC＋＋.The key technical problems of the feeding system＇s design with VC have been discussed.FEA of the CNC machine＇s transmission system has been accomplished through encapsulating APDL and calling ANSYS in foreground way by VC.This result of FEA was fed into VC to check the static and dynamic characteristic of the feeding system to make up the insufficiency of conventional design on one hand,on the other hand it can provide a basis for improving the accuracy and the reasonable use of the CNC machine.
出处
《组合机床与自动化加工技术》
北大核心
2010年第8期7-9,共3页
Modular Machine Tool & Automatic Manufacturing Technique
基金
重庆市教委科学技术基金资助项目(KJ091114)
