Earticle

초록

영어

This study was conducted to examine the structural stability of a lightweight structure for a sliding-type battery rack system located under an electric bus. To address the shortcomings of the existing sliding battery rack systems, the battery rack system was designed by applying lightweight materials and utilizing a bolt-mounting connection type. Finite Element Method(FEM)-based structural analysis was performed, considering both the system’s self-weight and the weight of the installed batteries. The analysis identified the maximum stress value and its location within the entire system. Furthermore, considering the different materials used in various components, the maximum stress values for each component were individually derived. By comparing the maximum stress with the yield strength of each material, it was confirmed that the designed lightweight battery rack system had secured structural stability.

목차

Abstract
1. 서론
2. 슬라이딩 타입 배터리 랙 3D 형상
2.1 슬라이딩 타입 배터리 랙의 구성 부품
3. 배터리 랙 시스템 구조해석
3.1 유한요소 모델 구성
3.2 구조해석 조건
4. 구조해석 결과 및 고찰
5. 결론
후기
References

키워드

저자

• 임경채 [ K. C. Lim | Member, Dept. of Automotive Engineering, Howon University ] Corresponding Author
• 최홍섭 [ H. S. Choi | Dept. of Carbon Convergence Energy Engineering at Jeonju University. ]
• 김은결 [ E. G. Kim | Dept. of Mechanical Engineering, Kunsan National University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국기계항공기술학회지(구 한국기계기술학회지) [Journal of the Korean Society of Mechanical and Aviation Technology ]

• 간기

  격월간

• pISSN

  1229-604X

• eISSN

  2508-3805

• 수록기간

  1999~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 550 DDC 620