오토저널 (Journal of the korean Society of Automotive Engineers)
- 제3권1호
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- Pages.38-45
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- 1981
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- 1739-4791(pISSN)
Curved taper leaf spring의 동특성에 관한 연구
A study on the dynamic characteristics of curved taper leaf spring
초록
In this paper, the natural frequencies of curved taper leaf springs using on vehicle suspension systems are studied. By applying the Castigliano's definition, Rayleigh's principle and Dunkerley's equation, new formulas defining the natural frequency of such shaped spring are derived. Numerical calculations are in very good agreement with experimental results on actual models. We found that the natural frequencies of curved taper spring are increased by 21-28% compared with the spring having same weight, span and curve but uniform section.
키워드