Transactions of the Korean Society for Noise and Vibration Engineering (한국소음진동공학회논문집)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Prediction of Load-displacement of the Disc Spring with the Friction

마찰을 고려한 접시 스프링의 하중 변위 곡선 예측

  • 신동호 (경기대학교 대학원 기계공학과) ;
  • 이정윤 (경기대학교 기계시스템공학과) ;
  • 오재응 (한양대학교 기계공학부)
  • Received : 2012.01.03
  • Accepted : 2012.03.14
  • Published : 2012.04.20
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Abstract

A disc spring consists of a conical disc. A load-displacement formula was newly developed in the form of energy method to consider both rigid and friction. The cross section of the disc spring has identical slope angles at the bottom of conical. To solve such a problem, an energy method calculation is proposed. To achieve the goal of this study, the proposed calculation is extended to a disc spring with friction. A firm basis background study based on Almen's work is presented in developing a new numerical approach to predict the available formulation for a disc spring with friction.

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References

  1. Shen, W. and Fanf, W., 2007, Design of a Friction Clutch Using Dual Belleville Structures, Journal of Mechanical Design, Vol. 129, pp. 986-990. https://doi.org/10.1115/1.2748454
  2. Society of Automotive Engineers, 1982, Design and Manufacture of Coned Disc Springs(Belleville Springs) and Spring Washer, SAE HS-1582.
  3. Almen, J. O. and Laszlo, A., 1936, The Uniform Section Disk Spring, Trans. ASME, Vol. 58, No. 4, pp. 305-314.
  4. Curti, G. and Orlando, M., 1979, A New Calculation of Coned Annular Disk Springs, Wire, Vol. 28, No. 5, pp. 199-204.
  5. Bang, S. W., Lee, H. J., Shim, H. J., Park, S. G., Lee, J. Y. and Oh, J. E., 2007, Non-linearity Characteristics Consideration of the Disc Spring Under Shock Using Numerical Analysis, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 18, No. 2, pp. 153-159.
  6. SCHNORR, 2003, Handbook for disc springs, Schnorr Corporation.
  7. Midas IT., 2010, Midas NFX Analysis Manual, Midas Information Technology.

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