基于Visual LISP的压力中心计算机速求系统(CAD)

Computer Frequent Design System of Pressure Center based on Visual LISP (CAD)

本文基于Visual LISP for AutoCAD2000和确定压力中心的新方法,成功地开发了压力中心计算机速求系统。应用该系统可以用计算机快速准确地求得压力中心。本文阐述了系统的设计实现、总体模型、模块构成、系统界面、执行流程和使用方法,说明了系统的实际应用效果。该系统具有实用性和先进性,实现了压力中心的准确求解,用计算机技术提升了传统产业工艺设计的科技水平。

In the paper, based on Visual LISP for AutoCAD2000 and an new method to determine the pressure center , a computer frequent design System of pressure center of pressing tools is developed successfully. The precise value of pressure center of pressing tools can be obtained quickly. The implement way, total model, its constitutes, perform flow , use ways, the application effects are elaborated. The system is of practicability and is at front of technology, the accurate design is realized, the level of science-technology of traditional domain is increased by computer technology.