Haptic simulation of multibody contact dynamics for fixture loading planning

Tong Liu*, Michael Yu Wang

*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/ReportConference Paper published in a bookpeer-review

1 Citation (Scopus)

Abstract

The paper presents a haptics system for multibody contact dynamics simulation. The purpose of the study is for fixture loading planning, which is to plan the applying force on a workpiece to move it into the fixture. The system incorporates the dynamics simulation engine with the haptics interaction. The dynamics simulation engine uses a time stepping method with Guass-Seidel algorithm for resolving the forces on multiple contacts. The haptics interaction is performed in two modes: no contact mode and contact mode. To reach the high updating rate required for haptics simulation (1KHz), we use two computers for the simulation, and the data is exchanged through a network connection. Examples show that the system can generate a physically plausible workpiece motion and reaction force for haptics simulation.

Original languageEnglish
Title of host publication2006 IEEE International Conference on Automation Science and Engineering, CASE
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages304-309
Number of pages6
ISBN (Print)1424403103, 9781424403103
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event2006 IEEE International Conference on Automation Science and Engineering, CASE - Shanghai, China
Duration: 8 Oct 200610 Oct 2006

Publication series

Name2006 IEEE International Conference on Automation Science and Engineering, CASE

Conference

Conference2006 IEEE International Conference on Automation Science and Engineering, CASE
Country/TerritoryChina
CityShanghai
Period8/10/0610/10/06

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