Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)

The Korean Society of Fisheries and Ocean Technology (한국수산해양기술학회)
권호 표지
DOI QR코드

DOI QR Code

Computation of Critical Speeds for Design of Torsional Shafting with Gear-Branched Systems

치차-분지계를 갖는 비틀림 축계의 설계를 위한 위험속도 계산

  • Published : 2003.11.01
Download PDF
⟨ Previous Next ⟩

Abstract

While designing a torsional shafting with various gear-branched systems, it is very important for system designers to obtain critical speeds accurately and easily. The author has studied the transfer stiffness coefficient method (TSCM) as a structural analysis algorithm. In this paper, the TSCM is applied to the computation of critical speeds for torsional shafting with gear-branched systems. The accuracy of the present method is confirmed by comparing with the results of the finite element method.

Keywords

References

  1. Rao, J. S. (1996) : Rotor Dynamics, New Age International Publishers, 9-24.
  2. Inman, Daniel J. (2001) : Engineering Vibration, Prentice Hall, 533-570.
  3. Hsueh, W. J. (1999) : On the Vibration Analysis of Multi-Branch Torsional Systems, Journal of Sound and Vibration, Vol. 224, No. 2, 209-220. https://doi.org/10.1006/jsvi.1998.2123
  4. Thomson, William T. and Dahleh, Marie Dillon(1993) : Theory of Vibration with Applications, Prentice Hall, 258-286.
  5. Choi, Myung-Soo(2003) : Free Vibration Analysis of Plate Structures Using Finite Element-Transfer Stiffness Coefficient Method, KSME International Journal, Vol. 17, No.6, 805-815.
  6. Moon, D. H. and Choi, M. S. (2000) : Vibration Analysis for Frame Structures Using Transfer of Dynamic Stiffness Coefficient, Journal of Sound and Vibration, Vol. 234, No.5, 725-736. https://doi.org/10.1006/jsvi.1999.2970
  7. 최명수. 문덕홍. 정하용(2003) : 강성계수의 전달을 이용한 골조구조물의 정적해석. 한국전산구조공학회논문집, 16(1), 9-18