尖点曲线的图形自动生成  

Auto-generation of Cusp Curve Graph

作　　者：詹葵华[1] 

机构地区：[1]苏州大学机电工程学院,江苏苏州215021

出　　处：《东华大学学报（自然科学版）》2006年第5期62-65,共4页Journal of Donghua University(Natural Science)

基　　金：苏州大学优秀青年骨干教师经费资助项目(R2317157)

摘　　要：在提出尖点曲线是轨迹带尖点连杆点的集合的基础上,使用AutoCAD绘图软件中嵌入的AutoLISP语言编制程序,在AutoCAD平台上实现尖点曲线的自动生成以及对应连杆点轨迹的图形自动生成。此方法可作为分析连杆曲线运动规律和轨迹综合研究的辅助性工具,并且适用于各类四杆机构。Based on cusp curves is the set of coupler point with cusp on its track, an auto-generation cusp curve CAD program was developed on AutoCAD and Auto LISP. Automatically, it supplies the cusp curve and coupler curve of the point fixed at the coupler. This approach can be used as a aid-ed equipment for analyzing the rules and track of the coupler curve＇s movement, it can be applied to all kinds of four-bar linkages.

关 键 词：连杆曲线 尖点曲线 图形生成 

分 类 号：TH112.1[机械工程—机械设计及理论]