The analytical tool developed by Lund has aided in the design and manufacture of modern turbomachinery operating at relatively high speeds, under severe operating conditions, with high gas pressure, and gas density. The purpose of this paper is to show, by means of selected problems, as a practicing engineer in the design of high speed turbomachinery, how the methods developed by Lund aided in the design and problem diagnostics of such turbomachinery.
Issue Section:
Technical Papers
1.
Poritsky
, H.
, 1953
, “Contribution to the Theory of Oil Whip
,” Trans. ASME
, 75
, August, pp. 1153
–1161
.2.
Reddi
, M. M.
, and Trumpler
, P. R.
, 1962
, “Stability of High Speed Journal Bearings Under Steady Load-1. The Compressible Film
,” ASME J. Ind.
, 84
, pp. 351
–358
.3.
Hori
, Y.
, 1959
, “A Theory of Oil Whip
,” ASME J. Appl. Mech.
, 81
, June, pp. 189
–198
.4.
Rankine, W. A., 1869, “On the Centrifugal Forces of Rotating Shafts,” Engineer, London, 27.
5.
Newkirk, B. L., and Taylor, H. D., 1925, “Shaft Whipping Due to Oil Action in Journal Bearings,” General Electric Review, August, pp. 559–568.
6.
Hagg
, A. C.
, and Warner
, P. C.
, 1953
, “Oil Whip of Flexible Rotors
,” Trans. ASME
, 75
, pp. 1339
–1344
, ASME Paper No. 52-A-162.7.
Newkirk
, B. L.
, and Lewis
, J. F.
, 1956
, “Oil-Film Whirl-An Investigation of Disturbances due to Oil Films in Journal Bearings
,” Trans. ASME
, 78
, pp. 21
–27
.8.
Boeker
, G. F.
, and Sternlicht
, B.
, 1956
, “Investigation of Translatory Fluid Whirl in Vertical Machines
,” Trans. ASME
, 78
, January, pp. 13
–19
.9.
Pinkus
, O.
, 1956
, “Experimental Investigation of Resonant Whip
,” Trans. ASME
, 78
, July, pp. 975
–983
.10.
Sternlicht, B., 1962, “Stability and Dynamics of Rotors Supported on Fluid Film Bearings,” ASME Paper No. 62-WA-190.
11.
Alford
, J. S.
, 1965
, “Protecting Turbomachinery from Self-Excited Rotor Whirl
,” ASME J. Eng. Power
, 4
, October, pp. 333
–344
.12.
Gunter E. J., Jr., 1966, Dynamic Stability of Rotor-Bearing Systems, NASA SP-113.
13.
Kirk, R. G., 1969, “Transient Journal Bearing Analysis,” Master’s Thesis, Department of Mechanical Engineering, University of Virginia, June.
14.
De Choudhury, P., and Gunter, E. J., Jr., 1970, “Dynamic Stability of Flexible Rotor-Bearing Systems,” Report No. ME-4040-104-70U, University of Virginia, Charlottesville, December.
15.
Poritsky, H., 1965, “Rotor-Bearing Dynamics Design Technology, Part II: Rotor Stability Theory,” Technical report AFAPL-TR-65-45.
16.
Lund
, J. W.
, 1974
, “Stability and Damped Critical Speeds of a Flexible Rotor in Fluid Film Bearings
,” ASME J. Ind.
, 96
(2
), pp. 509
–517
.17.
Prohl
, M. A.
, 1945
, “A General Method for Calculating Critical Speeds of Flexible Rotors
,” ASME J. Appl. Mech.
, 67
, pp. A142–A148
A142–A148
, September.18.
Barrett, Lloyd E., 1995, “Rotating Machinery,” Shock and Vibration Computer Programs, Walter and Barbara Pilkey, eds., The Shock and Vibration Information Analysis Center, pp. 359.
19.
Kirk
, R. G.
, and Miller
, W. H.
, 1979
, “The Influence of High Pressure Oil Seals on Turbo-Rotor Stability
,” ASLE Trans.
, 22
(1
), pp. 14
–24
.20.
Pettinato, B., and De Choudhury, P., 2001, “Rotordynamic and Bearing Upgrade of a High-Speed Turbocharger,” Proceedings of ASME TURBO EXPO 2001, June 4–7, New Orleans, Lousiana.
21.
Lund, J. W., 1968, “Rotor-Bearing Dynamics Design Technology, Part VII: The Three Lobe Bearing and Floating Ring Bearing” Technical Report AFAPL-TR-65-45, PART VII, Air Force Aero Propulsion Laboratory, Wright-Patterson Air Force Base, Ohio, February.
22.
Li, Jiming, Kushner, F. K., and De Choudhury, P., 2000, “Gas Damper Seal Test Results, Theoretical Correlation, and Application in Design of High-Pressure Compressors,” Proceedings of the 29th Turbomachinery Symposium, September, pp. 55–64.
23.
Bansal
, P. N.
, and Kirk
, R. G.
, 1975
, “Stability and Damped Critical Speeds of a Flexible Rotor in Fluid Film Bearings
,” ASME J. Ind.
, Series B, 97
(4
), pp. 1325
–1332
.24.
Ramesh, K., and Kirk, R. G., 1993, “Stability and Response of Rotors Supported on Active Magnetic Bearings,” Proceedings of the 14th ASME Vibrations and Noise Conference, DE-60, Vibrations of Rotating Systems, pp. 289–296.
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