Title :
Smoothing method of Class A Surfaces for auto-body based on UG
Author :
Jiachuan, Xu ; Dengfeng, Wang
Author_Institution :
State key Lab. of Automobile Dynamic Simulation, Jilin Univ., Changchun, China
Abstract :
The conception and desirable quality of auto-body Class A Surfaces are presented. The processes of smoothing Class A Surfaces are discussed by taking bumper as an example. The arranging of control vertex, patch and degree of surfaces are presented to assure the quality of surfaces in basic surfaces smoothing. Theoretical intersecting curves of basic surfaces are emphasized in transitional surfaces smoothing. And problems are analyzed in trimming basic surfaces with transitional surfaces boundary.
Keywords :
automotive components; automotive engineering; smoothing methods; auto-body class A surface; basic surface smoothing; bumper; control vertex; smoothing method; transitional surface boundary; transitional surface smoothing; Automobiles; Automotive engineering; Clouds; Computational modeling; Computer simulation; Coordinate measuring machines; Flowcharts; Laboratories; Smoothing methods; Vehicle dynamics; Auto-body; Class A Surfaces; Smoothing method; UG;
Conference_Titel :
Computer Design and Applications (ICCDA), 2010 International Conference on
Conference_Location :
Qinhuangdao
Print_ISBN :
978-1-4244-7164-5
Electronic_ISBN :
978-1-4244-7164-5
DOI :
10.1109/ICCDA.2010.5541477
