지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.5
- 수록면
- 1,274 - 1,279 (6page)
이용수
초록· 키워드
오류제보하기
Traffic congestion and lack of parking spaces due to densely populated areas is arising to become a global issue. A possible solution to these problems are the Personal Mobility Vehicle(PMV), and the Foldable Electric Vehicle(FEV) which maximizes the advantage of micro size. Various forms of folding method is implementable in FEV, such as sliding and folding. The FEV’s stiffness analysis is needed because when applying these folding characteristics, the entire frame stiffness structure is different from a conventional vehicle. If the locking device is deformed during operation, it may jeopardize the safety of the vehicle. In this paper, the FEV frame and main locking device of the FEV have been modeled in order to simulate the stiffness characteristics. The bending and torsional stiffness of the frame are being conducted using Finite Element Method(FEM). Additionally, the stress of the main locking device is also analyzed through realistic rotating and contact conditions. This paper confirms that the FEV has a frame and the main locking pin stiffness sufficient enough to operate safely in real world operations.
목차
Abstract
1. 서론
2. 강성 검증방법과 해석 구속조건
3. 해석결과
4. 결론
References
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UCI(KEPA) : I410-ECN-0101-2014-550-002588394