基于OpenGL的双圆弧齿轮专用三维实体软件DAM的开发  

Development of DAM software for double arc gear

作　　者：李辉[1] 段建中[1] 

机构地区：[1]宁夏大学机械工程学院,宁夏银川750021

出　　处：《工程设计学报》2009年第1期32-37,共6页Chinese Journal of Engineering Design

基　　金：国家自然科学基金资助项目(50665005)

摘　　要：在齿面接触强度和轮齿弯曲强度方面,双圆弧齿轮比渐开线齿轮高,但其几何设计和力学计算比较复杂.为了推广这种性能优异的齿轮,必须实现设计自动化.DAM软件正是针对这一目的开发的,它是基于OpenGL图形内核,集几何设计和力学计算乃至数控代码生成于一体的专业圆弧齿轮软件.限于篇幅,主要介绍几何设计部分.Double arc gear has higher teeth surface contact intensity and gear teeth bending strength than involute gear but its geometry design and mechanics computation are quite complex. To promote this high-performance gear, design and computation automation have to be realized. For this purpose, DAM software is developed based on OpenGL graph kernel. It integrates geometry design, mechanics computation and generation of CNC machining code together. Due to length limitation, this paper only described the part of solid geometrical design process.

关 键 词：双圆弧齿轮 三维实体 OPENGL 软件开发 

分 类 号：TP132[自动化与计算机技术—控制理论与控制工程] TP311[自动化与计算机技术—控制科学与工程]