可视化编程在汽车参数化设计中的研究与应用  

Research and Application of Visual Programming in Prametric Design of Automobile

作　　者：杨玉虎 辛剑 李簪 YANG Yuhu;XIN Jian;LI Zan(Shaanxi Heavy Truck Co.,Ltd.,Automotive Engineering Research Institute,Shanxi Xi'an 710200)

机构地区：[1]陕西重型汽车有限公司汽车工程研究院,陕西西安710220

出　　处：《汽车实用技术》2021年第18期209-212,共4页Automobile Applied Technology

摘　　要：在制作汽车三维数据时,为降低平面几何图形排布在投影到曲面上时图形变形现象,提高三维几何单元在曲面排布时的设计和修改效率,文章应用可视化编程技术加以分析和解决。此外对参数化设计的含义进行解释,总结应用可视化编程技术进行参数化设计的优缺点,概述其设计形式。最后介绍了具体的设计思路和方法,并用两个案例加以说明。In order to reduce the deformation of plane geometry when it is projected onto the surface and improve the design and modification efficiency of three-dimensional geometric units when it is arranged on the surface,this paper applies visual programming technology to analyze and solve it.In addition,it explains the meaning of parametric design,summarizes the advantages and disadvantages of parametric design using visual programming technology,and summarizes its design form.Finally,the specific design ideas and methods are introduced,and illustrated with two cases.

关 键 词：可视化编程 汽车造型设计 ALIAS DYNAMO 

分 类 号：U461.99[机械工程—车辆工程]