Journal of Advanced Marine Engineering and Technology

The Korean Society of Marine Engineering (한국마린엔지니어링학회)
권호 표지

A Study on Dynamic Characteristics of Core in Turbo Air Compressor

터보공기압축기 코어 동특성 연구

  • 허남수 (진주산업대학교 기계공학과) ;
  • 이형우 (부산대학교 기계기술연구소)
  • Published : 2006.11.30
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Abstract

A dynamic model of turbo air compressor having multi-helical gear pairs is developed by transfer matrix method. The model accounts for the shaft and bearing flexibilities, gyroscopic effects and the force couplings among the transverse, torsion, and axial motions due to gearing. The program which can be used to analyze and predict the vibrational characteristics by the mass unbalance of the rotors and gear transmission error of turbo compressor is developed with this system model We expect this developed program to contribute the reduction of the vibration/noise on turbo compressor in the field of both design and manufacturing and can be used as a basic sub-program for CAD/CAM of low-noised gear teeth also.

Keywords

References

  1. L.J.Franklin and C.H.Smith, 'Effect of Inaccuracies on Strength of Gears', Transactions of the American Society of Mechanical Engineers, Vol. 46, 1924
  2. A.A.Ross, 'High Speed Gears', American Gear Manufacturers Association Paper, 1927
  3. E.Buckingham, 'Dynamic Loads on Gear Teeth', American Society of Mechanical Engineers Special Publication, 1931
  4. W.A.Tuplin, 'Gear Tooth Stresses at High Speed', Proceedings of the Institution of Mechanical Engineers, Vol. 16, pp. 162-167, 1950
  5. W.A.Tuplin, 'Dynamic Loads on Gear Teeth', Machine Design, vol. 25, pp. 203-211, 1953
  6. W.A.Tuplin, 'Dynamic Loads on Gear Teeth', Proceedings of the International Conference on Gearing, Institution of Mechanical Engineers, pp. 24-30, 1958
  7. S.M.Wang and I.E.Morse, 'Torsional Response of a Gear Train System' Joural of Engineering for Industry, Transactions of the American Society of Mechanical Engineers, Vol. 94, pp. 583-594, 1972
  8. S.M.Wang, 'Analysis of Non-linear Transient Motion of a Geared Torsional', Journal of Engineering for Industry, Transactions of the American Society of Mechanical Engineers, Vol. 96, pp. 51-59, 1974
  9. R.C.Azar and F.R.E.Crossley, 'Digital Simulation of Impact Phenomenon in Spur Gear Systems', Journal of Engineering for Industry, Transactions of the American Society of Mechanical Engineers, vol. 99, pp. 792-798, 1977
  10. T.Tobe, K.Sato and N.Takatsu, 'Statistical analysis of dynamic loads on spur gear teeth (effect on shaft stiffness)', Bulletin of the Japanese Society of Mechanical Engineers, Vol. 19, pp. 808-813, 1976 https://doi.org/10.1299/jsme1958.19.808
  11. L.D. Mitchell and D.M .Mellen, 'Torsional-Lateral Coupling in a Geared High-Speed Rotor System', American Society of Mechanical Engineers, 75-DET-75, 1975
  12. H. lida, A. Tamura and M. Oonishi,, 'Coupled Torsional-Flexural Vibration of a Shaft in a Geared System', Bull. JSME 28, pp. 2694-2698, 1985 https://doi.org/10.1299/jsme1958.28.2694
  13. P. Schwibinger and R. Nordmann, 'The Influence of Torsional-Lateral Coupling on the Stability Behavior of Geared Rotor System', Journal of Engineering for Gas Turbines and Power Vol. 110, pp. 563-571, OCTOBER, 1988 https://doi.org/10.1115/1.3240172
  14. F. K. Choy, Y .K. Tu, M. Savage And D. P. Townsend, 'Vibration Signature and Modal Analysis of Multi-stage Gear Transmission', Journal of the Franklin Institute, Vol. 328, N0. 2/3, pp. 281-298, 1991 https://doi.org/10.1016/0016-0032(91)90035-2
  15. F.K.Choy and Y.F. Ruan, 'Modal Simulation of Gear Box Vibration with Experimental Correlation', Journal of Propulsion and Power, Vol. 9, No. 2, pp. 301-306, 1993 https://doi.org/10.2514/3.23622
  16. A. Kahraman, H. N. Ozguven, D. R. Houser, and J. J. Zakrajsek, 'Dynamic Analysis of Geared Rotors by Finite Elements', Journal of Mechanical Design, Transactions of the American Society of Mechanical Engineers, Vol. 114, pp. 507-514, 1992
  17. A. Kahraman, 'Dynamic Analysis of a Multi-Mesh Helical Gear Train', Journal of Mechanical Design, Transaction of the ASME, Vol. 116, pp. 706-712, 1994 https://doi.org/10.1115/1.2919440
  18. Y. Honda, S. Hira, H. Matsuhisa, and S. Sato, 'A Method of Analysis for Coupled Vibration in an Axial Direction of a Rotating Gear Pair', JSME(C), Vol. 5, No 527, pp. 1659-1664, 1990
  19. Neriya, S. V., Bhat, R. B., and Sankar, T.S., 'On the Dynamic Response of a Helical Geared System Subjected to a Static Transmission Error in the Form of Deterministic and Filtered White Noise Input', ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 110, pp. 501-506, 1988 https://doi.org/10.1115/1.3269557
  20. Neriya, S. V., Bhat, R. B., and Sankar, T. S., 'Stability analysis of force coupled in helical geared rotor systems', Proceedings of the Twelfth Biennial ASME Conference on Mechanical Vibration and Noise, Montreal, Canada, Sept. 17-21, pp. 225-229, 1989
  21. No gill Park, 'An Analysis investigation of Geared System Dynamics Containing Spur and Helical gears', Ph.D, North calorina state university, Raleigh, 1987