A study on structure analysis and material improvement lightweight of special-purpose vehicles axle

특수차량용 엑슬의 경량화를 위한 구조해석과 소재 개선에 관한 연구

  • 이정화 (동아대학교 대학원 기계공학과) ;
  • 권희준 (동아대학교 대학원 기계공학과) ;
  • 강정호 (동아대학교 기계공학과)
  • Received : 2009.12.11
  • Accepted : 2009.12.29
  • Published : 2009.12.30

Abstract

The vehicle's light-weight technology is divided into optimization of structure geometric and material. Structure geometric optimization and improvement of materials has examined to be power-train and maintenance on the severe condition. The core technology of Special vehicle's light-weight is constitute by Drop box, Axle and Final reduction gear. Technology and product of the parts is high to overseas and import dependency. We will want to examine the possibility of light-weight for the Axle Case and Drop box-connections. In this research, conventional design of excess weight will inhibit the mobility and fuel efficiency. Through the improvement of Axle material, we saw the possibility reducing weight. If you use the results of these studies, it will be available to domestic production technology and reducing weight of RV car, Dump truck, Track crain, etc.

Keywords

References

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