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
- 학술저널
- 저자정보
- 발행연도
- 2012.5
- 수록면
- 133 - 140 (8page)
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초록· 키워드
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In this study, 3 kinds of models about bike frame are simulated with static structural analysis, And fatigue life, damage and durability according to fatigue load are analyzed. A bike frame model with diamond type is compared with another model on the reinforced support with its type. In case of the reinforced support type, maximum equivalent stress or total deformation is shown with 10% or 20% more than the diamond type respectively. At both types of models, the trends of fatigue life and damage at both types are same. ‘SAE bracket history’ with the severest change of load becomes most unstable but ‘Sample history’ becomes most stable among the cases of nonuniform fatigue loads. In case of ‘Sample history’ with the average stress of 0 to -1MPa and the amplitude stress of 0 to 1MPa, the possibility of maximum damage becomes 3%. This stress state can be shown with 6 times more than the damage possibility of ‘SAE Bracket history’ or ‘SAE transmission’. In case of the reinforced support type, fatigue life becomes shorter and damage probability becomes larger at the right side installed with support than diamond type. The structural result of this study can be effectively utilized with the design on bike frame by investigating prevention and durability against its damage.
목차
Abstract
1. 서론
2. 본론
3. 결론
References
참고문헌 (7)
참고문헌 신청
1. [학술대회논문] - W. R. Bae / 2010 / Development of Localization Bicycle Frame Using Al 6061 / Spring Conference Proceedings : 853 ~ 854
2. [학술지(정기간행물)] - Y. H. Lee / 1994 / Linearized Dynamic Analysis of a Four-wheel Steering Vehicle / Transactions of KSAE 2 (5) : 101 ~ 109
3. [학술대회논문] - S. B. Jeong / 2010 / Design Process of A Bicycle Frame Using Structural Optimization / Fall Conference Proceedings, Production and Design Engineering Division : 11 ~ 12
4. [학술지(정기간행물)] - G. B. Lee / 1986 / Stress Analysis and Technology for Vehicles by the Finite Element Method / Transactions of KSME 26 (2) : 91 ~ 155
6. [학술지(정기간행물)] - K. N. Cho / 1990 / A Study on the Spectral Fatigue Analysis for Offshore Structures / Transactions of KSOE 4 (2) : 59 ~ 72
2. [학술지(정기간행물)] - Y. H. Lee / 1994 / Linearized Dynamic Analysis of a Four-wheel Steering Vehicle / Transactions of KSAE 2 (5) : 101 ~ 109
3. [학술대회논문] - S. B. Jeong / 2010 / Design Process of A Bicycle Frame Using Structural Optimization / Fall Conference Proceedings, Production and Design Engineering Division : 11 ~ 12
4. [학술지(정기간행물)] - G. B. Lee / 1986 / Stress Analysis and Technology for Vehicles by the Finite Element Method / Transactions of KSME 26 (2) : 91 ~ 155
6. [학술지(정기간행물)] - K. N. Cho / 1990 / A Study on the Spectral Fatigue Analysis for Offshore Structures / Transactions of KSOE 4 (2) : 59 ~ 72
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