基于Web3D的机械CAD课程设计  

Course-design of Mechanical CAD Based on Web3D

作　　者：张小萍[1] 王君泽[1] 陈厚军[1] 

机构地区：[1]南通大学,江苏南通226019

出　　处：《机械工程师》2011年第9期58-61,共4页Mechanical Engineer

基　　金：江苏省科技成果转化专项资金项目(BA2009079);南通大学自然科学研究项目(10ZY006;201010)

摘　　要：随着CAD技术的飞速发展,三维可视化设计、异地协同设计等新方法、新概念不断涌现,并成为主流。传统的基于二维空间的机械CAD课程设计模式显然不符合企业的需求。为此,将Web3D技术引入到机械CAD课程设计中来,以V带传动设计为例,以Apache+PHP+MySQL+VRML为系统搭建模式,讨论了基于Web的三维可视化CAD系统开发过程,为机械CAD课程的革新积累经验、提供支持。With the development of CAD, new methods and new concepts such as 3D visualization design, distributed cooperative design have come forth continuously and became the mainstream. The traditional mode of Mechanical CAD course-design in two dimensional space does not accord with enterprise＇s demand. So, the Web3D technology is introduced into the course-design of Mechanical CAD. By taking the design of V-type belt transmission as an example, the development of 3-dimensional CAD system is discussed under the mode of Apache＋PHP＋MySQL＋VRML in this paper, which will accumulate experiences and offer supports for the innovation of mechanical CAD course.

关 键 词：机械CAD 课程设计 WEB3D PHP VRML 

分 类 号：G423.07[文化科学—课程与教学论]