参数化机车几何曲线通过计算  

Parameterized calculation of geometry curve negotiation of locomotive

作　　者：王文涛[1] 米彩盈[1] 

机构地区：[1]西南交通大学机械工程学院,四川成都610031

出　　处：《内燃机车》2007年第11期17-20,共4页Diesel Locomotives

摘　　要：基于机车几何曲线通过计算原理,在AutoCAD软件平台下,利用其二次开发环境Visual LISP,使用AutoLISP和DCL语言编制出机车几何曲线通过计算程序,实现了自动计算及参数化绘图。Based on the calculation principle of geometry curve negotiation of locomotive,in the environment of visual LISP that is one of the secondary development methods of AutoCAD software,a program for geometry curve negotiation calculation of locomotive is developed in this paper by using Auto LISP language and DCL language,and automatic calculation and parameterized drawing are realized.

关 键 词：机车 几何曲线通过 AUTOLISP 二次开发 参数化绘图 

分 类 号：U260.2[机械工程—车辆工程]