Module 13 : Dynamic Balancing of Rotors

Lecture 4 : Influence Coefficient Methods for Flexible Rotors

References
Bishop, R.E.D., and Gladwell, G.M.L, 1959, Journal of Mechanical Engineering Science 1(1), 66-77. The vibration and balancing of an unbalanced flexible rotor.
Darlow M.S., 1989, Balancing okf High-Speed Machinery, Springer-Verlag.
Drechsler J., 1980 Institution of Mechanical Engineers Conference on Vibrations in Rotating Machinery, Cambridge, UK, 65-70. Processing surplus information in computer aided balancing of large flexible rotors.
Edwards S., Lees A.W.  and Friswell M.I., 2000 Journal of Sound and Vibration, 232(5), 963-992. Experimental Identification of Excitation and Support Parameters of a Flexible Rotor-Bearings-Foundation System from a Single Run-Down.
Gnilka P., 1983 Journal of Sound & Vibration90, 157-172. Modal balancing of flexible rotors without test runs: an experimental investigation.
 Kellenburger W., 1972 Transactions of the American Society of Mechanical Engineers, Journal of Engineering for Industry 94, 584-560. Should a flexible rotor be balanced in N or N+2 planes?
Krodkiewski J.M., Ding J. and Zhang N., 1994 Journal of Vibration 169, 685-698. Identification of unbalance change using a non-linear mathematical model for rotor bearing systems.
Méndez-Adriani, J.A., 2005, The Shock and Vibration Digest 37(3), 179-187. Considerations on the field balancing of the overhung rigid rotors.
Tiwari R., 2005, Mechanical System and Signal Processing19(5), 1082-1095.Conditioning of Regression Matrices for Simultaneous Estimation of the Residual Unbalance and Bearing Dynamic Parameters.
IS 5172 : 1969 Specification for Balancing Bench,
IS 13274 : 1992/ISO 1925 : 1990 Mechanical vibration - Balancing – Vocabulary.
IS 13275 : 1992/ISO 2371 : 1974 Description and evaluation of field balancing equipment.
IS 13277 : 1992/ISO 2953 : 1985 Balancing machine - Description and evaluation.
IS 13278 : 1999 /ISO 3719 : 1994 Mechanical Vibration - Symbols for Balancing Machines and Associated Instrumentation.
IS 13280 : 1992/ISO 5406 : 1980 Mechanical balancing of flexible rotors.
IS 14280 : 1995/ISO 8821 : 1989 Mechanical vibration - Balancing - Shaft and fitment key convention.
IS 14734 : 1999 /ISO 7475 : 1984 Balancing Machines - Enclosures and Other Safety Measures.
IS 14918 : 2001 Mechanical Vibration - Methods and Criteria for the Mechanical Balancing of Flexible Rotors