Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Developemtn of Vehicle Dynamics Program AutoDyn7(II) - Pre-Processor and Post-Processor

차량동역학 해석 프로그램 AutoDyn7의 개발(∥) - 전처리 및 후처리 프로그램

  • 한종규 (회원, 충남대학교 대학원) ;
  • 김두현 (회원, 부산대학교 대학원) ;
  • 김성수 (회원, 충남대학교 메카트로닉스공학과) ;
  • 유완석 (회원, 부산대학교 기계공학부) ;
  • 김상섭 (회원, 국민대학교 기계자동화공학부)
  • Published : 2000.05.01
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Abstract

A graphic vehicle modeling pre-processing program and a visualization post-processing program have been developed for AutoDyn7, which is a special program for vehicle dynamics. The Rapid-App for GUI(Graphic User Interface) builder and the Open Inventor for 3D graphic library have been employed to develop these programs in Silicon Graphics workstation. A Graphic User Interface program integrates vehicle modeling pre-processor, AutoDyn7 analysis processor, and visualization post-processor. In vehicle modeling pre-processor, vehicle hard point data for a suspension model are automatically converted into multibody vehicle system data. An interactive graphics capabilities provides suspension modeling aides to verify user input data interactively. In visualization post-processor, vehicle virtual test simulation results are animated with virtual testing environments.

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