Journal of the Korea Convergence Society (한국융합학회논문지)

Korea Convergence Society (한국융합학회)
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A Convergence Study through Durability Analysis due to the Configuration of Automotive Lift

자동차 리프트 형상에 따른 내구성 해석을 통한 융합 연구

  • Choi, Kye-Kwang (Department of Metal Mold Design Engineering, Kongju national University) ;
  • Cho, Jae-Ung (Division of Mechanical & Automotive Engineering, Kongju National University)
  • 최계광 (공주대학교 금형설계공학과) ;
  • 조재웅 (공주대학교 기계자동차공학부)
  • Received : 2019.08.19
  • Accepted : 2019.12.20
  • Published : 2019.12.28
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Abstract

To repair the underside of the car, a repairman has to enter under the car body. But this work can make it difficult for him to fix it and the injuries can occur. To solve these difficult problems, the developed equipment is the automotive lift. In this study, three kinds of lift models 1, 2 and 3 were designed and the material properties of the structural steel were applied. As the same load were applied under the same conditions on all models, the structural analyses were conducted. Models 2 and 3 were shown to have the structural deformation less than model 1. Also, models 2 and 3 were shown to be more stable than model 1 structurally. By utilizing the design data on a convergence research through durability analysis according to the configuration of automotive lift obtained on the basis of this result, the esthetic feeling can be shown by being converged onto the automotive repair equipment parts at actual life.

자동차의 하부를 수리하기 위해서는 차 밑으로 들어가야 된다. 그러나 이 작업은 수리공이 수리하기에 불편하기도 하고 사고를 일으킬 수도 있다. 이러한 난제들을 해결하기 위하여 개발된 장비가 자동차의 리프트이다. 본 연구에서는 세 가지의 자동차의 리프트 Model 1, 2, 3을 설계하였다. 구조용 강의 물성치를 모델들에 적용하고 동일한 조건으로 같은 하중을 가하여 해석을 하였다. Model 2, 3이 Model 1보다 더 적은 구조적 변형을 보였으며 Model 2, 3이 Model 1보다 구조적으로 더 안정적인 것을 나타냈다. 본 연구결과를 토대로 얻은 자동차 리프트 형상에 따른 내구성 해석을 통한 융합 연구에 대한 설계데이터를 활용함으로서 실생활에서의 자동차 수리 기자재 부품에 융합하여 그 미감을 보일 수 있다.

Keywords

References

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