DocumentCode
1516283
Title
Positioning of toleranced parts in a 2D polygonal assembly and its use in tolerance analysis
Author
Li, Bing ; Roy, Utpal
Author_Institution
Dept. of Mech. & Aerosp. Eng., Syracuse Univ., NY, USA
Volume
17
Issue
3
fYear
2001
fDate
6/1/2001 12:00:00 AM
Firstpage
357
Lastpage
360
Abstract
The paper analyzes the mating natures of a 2D polygonal assembly and discusses uncertainty in assemblies due to the geometric (size and shape) variations of the assembled parts. To study variant assembly configurations, translational and rotational motion constraints are generated by analyzing geometric contact relations between variant parts. Based on these motion constraints, the uncertainty build-ups in an assembly of toleranced parts are investigated
Keywords
assembly planning; computational geometry; production control; tolerance analysis; 2D polygonal assembly; geometric contact relations; motion constraints; relative positioning; tolerance analysis; variational geometry; Analytical models; Assembly; Geometry; Motion analysis; Optimization methods; Shape; Solid modeling; Tolerance analysis; Transmission line matrix methods; Uncertainty;
fLanguage
English
Journal_Title
Robotics and Automation, IEEE Transactions on
Publisher
ieee
ISSN
1042-296X
Type
jour
DOI
10.1109/70.938391
Filename
938391
Link To Document