Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
권호 표지
DOI QR코드

DOI QR Code

The Study of DVA used to Transfer Function (I)

전달함수를 이용한 동흡진기 설계에 대한 연구(I)

  • 최정현 (영남대학교 기계공학과) ;
  • 임병덕 (영남대학교 기계공학과)
  • Published : 2003.09.01
Download PDF
⟨ Previous Next ⟩

Abstract

The problem of reducing the level of vibrations in structures arises in various branches of technology. For the calculation of systems equipped with DVAs, the frequencies of the protected system's free vibrations are determined first. In most practical problems system have to be considered continuous systems. It is important to obtain the detailed information about not the first frequency and the mode but anothers corresponding to it. So, this paper describes the method to obtain the accurate information about the combined discrete system. This information is obtained from the combined system's receptance. This paper shows the convenience when design the dynamic vibration absorber with the combined system's receptance.

Keywords

References

  1. Harris.C.M., 1988, Shock & Vibration Handbook, McGraw-Hill; third edition, New York
  2. Korenev.B.G., and L.M.Reznikov, 1993, Dynamic Vibration Absorbers, John-Will & Sons, New York.
  3. Bishop.R.E.D., Johnson.D.C., 1979, The Mechanics of Vibration, Cambridge University Press, London
  4. Inman.D.J., 1994, Engineering Vibration, Prentice-Hall International, New Jersey
  5. Snowdon.J.C., 1968, Vibration and Shock in Damped Mechanical System, John-Will & Sons, New York
  6. In-Jun Run, 1989, Design of Dynamic Vibration Absorber by Single Mode Approximation, Department of Mechanical Engineering
  7. Kidner.M., M. J. Brennan,M.J., 1999, Improving the Performance of a Vibration Neutraliser by Actively Removing Damping, journal of Sound and Vibration https://doi.org/10.1006/jsvi.1998.2027
  8. Maia & Silva, 1998, Theoretical and Experimental Modal Analysis, Research Studies Press LTD., England
  9. D.J.Ewins, 1984, Modal Testing : Theory and Practice, Research Studies Press LTD., England
  10. D.J.Ewins, 1989, Vibration with Control, Measurement, and Stability, Prentice-Hall, Inc., USA
  11. Sung-hoon Choi,Yang-Han Kim, 2002. Dissipation Effect Induced by Substructures Comprised of Multiple oscillators, Korean Society for Noise and Vibration Engineering, Vol. 6, No. pp. 445 -452 https://doi.org/10.5050/KSNVN.2002.12.6.445