DocumentCode
1690358
Title
Study of 3D co-modeling method for ω type bar-spring clip
Author
Liu, Songlin ; Liu, Xiaoping
Author_Institution
Comput. & Inf. Sch., Hefei Univ. of Technol., Anhui, China
Volume
1
fYear
2004
Firstpage
278
Abstract
ω type bar-spring clip is a very complex space curve for elastic fastening of track. It was very difficult to create its 3D model in general CAD without bugs. In this paper, the structure of ω type bar-spring clip is analysed, and the parametric equations and two improved methods based on UG/Open API programming for modeling are given, and the comparison is made between two methods. The presented method is suitable for creation of accurate model. This is meaningful for manufacture, performance analysis, and sedation of the bar-spring clip.
Keywords
CAD; application program interfaces; engineering graphics; open systems; product design; solid modelling; ω type bar-spring clip; 3D comodeling; CAD; UG/Open API programming; bugs; complex space curve; elastic fastening; parametric equations; Computer bugs; Costs; Engineering drawings; Equations; Joining processes; Performance analysis; Shape; Space technology; Steel; Virtual manufacturing;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Supported Cooperative Work in Design, 2004. Proceedings. The 8th International Conference on
Print_ISBN
0-7803-7941-1
Type
conf
DOI
10.1109/CACWD.2004.1349029
Filename
1349029
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