Proceedings of the KSME Conference (대한기계학회:학술대회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
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A Study on Topology Optimization of the Tracked Vehicle Bottom Plate under Traveling Loading

주행시 궤도차량 바닥판의 위상최적설계에 관한 연구

  • 황영진 (경상대학교 대학원 기계공학과) ;
  • 김종범 (경상대학교 대학원 기계공학과) ;
  • 이석순 (경상대학교 공과대학 기계항공공학부) ;
  • 최창곤 (국방과학연구소) ;
  • 손재흥 (국방과학연구소)
  • Published : 2003.04.23
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Abstract

The tracked vehicle travel on off rod and on rod. So the tracked vehicle need a sufficient stiffness and a lightweight. In this study we performed FEA for the track vehicle and performed topology optimization based on the results of FEA. The displacements of road wheel are used as displacement constraint for topology optimization. We performed topology optimization with the control of the frame size which is the results of topology optimization and suggested the shaped of the tracked vehicle bottom plate of topology optimization

Keywords