文献类型：期刊文献

中文题名：基于AutoCAD的静力学图解方法

英文题名：Graphical Method in Statics Based on AutoCAD

作者：郭新龙[1];林大钧[1];聂冬金[1];陈飞[1];刘亚菲[1]

机构：[1]华东理工大学机械与动力工程学院,上海200237

年份：2012

卷号：38

期号：5

起止页码：601

中文期刊名：东华大学学报（自然科学版）

外文期刊名：Journal of Donghua University(Natural Science)

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：静力学;AutoCAD;汇交力系;桁架

外文关键词：statics; AutoCAD; concurrent force system; truss

摘要：以空间汇交力系和桁架为研究对象,根据力的矢量性质,结合工程制图的基本视图原理,在AutoCAD中以平移变换为基本操作,提出了静力学图解计算方法.研究表明,所提方法能直观、方便地求解静力学问题,且在满足精度要求的同时提高了解题效率,实现了计算机辅助设计在静力学问题求解方面的实际应用.
Taking spatial concurrent force system and truss as the investigative object, a graphical calculation method for statics is proposed. The method combines force vector property and principle of basic views in engineering drawing, and takes translational transformation as basic operation in AutoCAD. The research result shows that the proposed method can solve statics problems intuitively and easily, it also can meet the precision requirement and improve work efficiency. And the practical application of computer-aided design is realized in solving statics problem.