介绍高速滚动轴承打滑失效分析过程,在理论研究的基础上开发相应的软件原型以更好地支持分析工作。该系统采用Access数据库作为底层支撑数据库,通过将VC计算程序封装为功能DLL以供VB联编程序动态调用,从而实现滚动轴承打滑失效分析计算工作,并通过调用Excel实现分析结果数据图表的自动绘制与导出。详细介绍系统的开发思路、总体框架及实现方法,并阐述其中的关键技术及其实现过程。实际应用过程表明,该系统具有用户界面友好、操作方便、运算速度快、功能易于拓展和一体化程度高等特点,可辅助设计人员高效完成设计分析工作。
The process of skid damage analysis of high speed rolling bearing was introduced.The system was developed for supporting analysis based on these theoretical principles.This system,selected Access database as bottom database,implemented skid damage analysis of high speed rolling bearing with VB procedure dynamic calling the DLL encapsulating by VC and automatic drawing and derivation diagrams of analysis result data by calling Excel.The development idea,structure,implement method of this system were introduced,and the key techniques and its implement process were presented and applied to the company's practical work,the designer could complete calculation and analysis rapidly with this system that has a friendly user interface,a high integration and operating speed,and also easy and flexible to operate and improve.