Research on method of virtual modeling based on reconstruction of virtual assembly feature

Author

Tao, Wang ; Qing-dong, Yan ; Hong-cai, Li

Author_Institution

Nat. Key Lab. of Vehicular Transm., Beijing Inst. of Technol., Beijing, China

fYear

2010

fDate

23-25 Nov. 2010

Firstpage

1295

Lastpage

1300

Abstract

According to the concept and characteristics of virtual assembly feature, reconstruction method of virtual assembly feature model is proposed. Using the secondary development tools provided by ProEngineer, namely, ToolKit, getting assembly information is implemented. Based on analysis about three kinds mapping methods between the geometric elements and triangulated patches, an complete information model of virtual assembly features is established that regard model information database as underlying data to support, and finally, virtual assembly modeling method of a certain type of hydraulic torque converter in the transmission system is taken as an example to be verified.

Keywords

CAD; assembling; virtual manufacturing; virtual reality; ToolKit development tools; feature reconstruction method; hydraulic torque converter; virtual assembly feature; virtual modeling method; Assembly; Computational modeling; Data models; Databases; Mathematical model; Solid modeling; Virtual environment;

fLanguage

English

Publisher

ieee

Conference_Titel

Audio Language and Image Processing (ICALIP), 2010 International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-5856-1

Type

conf

DOI

10.1109/ICALIP.2010.5685085

Filename

5685085