This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
A Basic Approach to Gearbox Noise Prediction
Annotation ability available
Sector:
Language:
English
Abstract
This paper provides an overview of a strategy for the prediction of noise from industrial gearboxes. A review of the history of predictive noise control in gearboxes is given. The historical lead is followed in developing the strategy, but significant changes in the approach to predictive noise control have been made. The heart of the approach is the dynamic modeling of the gearbox from inside out. Thus one must start this process with the prediction of the internal dynamic response of the gear train system.
This paper then details the computational strategy for the determination of the dynamic response of the internal gearbox components. The approaches presented here are significant departures from those carried out in the past.
Recommended Content
Technical Paper | Development of Gear Rattle Analytical Simulation Methodology |
Technical Paper | Dynamic Simulation of the Spire 1 Hybrid Powertrain |
Journal Article | Active Control of Gear Mesh Dynamics |
Authors
Topic
Citation
Mitchell, L. and Daws, J., "A Basic Approach to Gearbox Noise Prediction," SAE Technical Paper 821065, 1982, https://doi.org/10.4271/821065.Also In
References
- “Occupational Noise Exposure,” Federal Register 34 96
- Opitz. h.c.H. Zumbrouch, H. Timmer, J. “Serierunteruchungen des Gerauschver-haltens moderner Hochlastgelriebe,” Industrie-Anzeiger, Essen 87 96 Nov. 30 1965
- Opitz, h.c.H. “Noise of Gears,” 1966
- Opitz, h.c.H. deJong. H. “Investigation of Gear Drives and Gear-Cutting Machinery in Collaboration with Industry,” Translation and source Department of Scientific and Industrial Research, National Engineering Laboratory Glasgow, Scotland 1966
- Mitchell, L. D. “Gear Noise: The Purchaser’s and the Manufacturer’s Views,” Proceedings of the Purdue Noise Control Conference July 14–16 1971 94 106
- Lynch. G. A. Mitchell, L. D. “Origins of Noise,” Machine Design 41 10 May 1 1969 174 178
- Aitchison, T. W. Personal communication National Engineering Laboratories Glasgow. Scotland April 28 1967
- Sciarra, J. J. et al. Helicopter Transmission Vibration and Noise Reduction Program Volume I-Technical Report March 1978 U. S. Army Research Technology Laboratory, (AVRADCOM) Fort Eustis, VA 23604
- Sciarra, J. J. et al. Helicopter Transmission Vibration and Noise Reduction Program II March 1978 U. S. Army Research Technology Laboratory, (AVRADCOM) Fort Eustis. VA 23406
- Hartman, R. H. “A Dynamic Approach to Heliocopter Transmission Noise Reduction and Improved Reliability,” Preprint No. 772 presented at the 29th Annual National Forum of the American Helicopter Society May 1973
- Hartman, R. M. et al. Model 301 HLH/ATC (Heavy Lift Heliocopter/Advanced Technology Component Transmission Noise Reduction Program NTIS Spring-field, VA 22151
- MacDuff, J. N. Curreri J. R. Vibration Control McGraw-Hill Book Co., Inc. N. Y., N. Y. 1958 279 281
- Lund, J. H. “Critical Speeds, Stability, and Response of a Gear Train of Rotors,” Journal of Machine Design, Transactions of the ASME 100 No. 3 July 1978 535 539
- Chakraborty, J. Hunashikatti, H. G. “Determination of the Combined Mesh Stiffness of a Spur Gear Pair Under Load,” ASME Paper No. 74-DET-39, Design Engineering Technical Conference, N. Y. Oct. 5–9 1974
- Pilkey, W. D. Chang, P. U. Modern Formulas for Statics and Dynamics A Stress-and-Strain Approach McGraw-Hill Book Co. New York 1978
- Pestel, E. C. Leckie, F. A. Matrix Methods in Elastomechanics McGraw-Hill New York 1963 153 191
- Mitchell, L. D. Mellen, D. M. “Torsional-Lateral Coupling in a Geared, High-Speed Rotor System,” ASME Paper No. 75-DET-75, presented at the Design Engineering Technical Conference, Washington, D.C. Sept. 17–19 1975
- Pestel, E. C. Leckie, F. A. Matrix Methods in Elastomechanics McGraw-Hill Book Co. 1963 384 385
- Lowey, R. G. “A Matrix-Holzer Analysis for Bending Vibrations of Clustered Launch Vehicles,” Journal of Spacecraft 3 11 November 1966 1625 1637
- Wang, S. M. Morse, I. E. “Torsional Response of a Gear Train System,” Journal of Engineering for Industry, Trans. ASME, Series B 94 No. 2 May 1972 583 594
- Shaikh, N. “A Direct Method for Analysis of Branched Torsional Systems,” ASME Paper No. 73-DET-134, presented at the Design Conference, Cincinnati, Ohio Sept. 9–12 1973
- Sankar, S. “On the Torsional Vibration of Branched Systems Using Extended Transfer Matrix Method,” ASME Paper No. 77-WA/DE-4, presented at the ASME Winter Annual Meeting, Atlanta, Ga. Nov. 27–Dec. 2 1977
- Hibner, J. W. “Critical Speeds, Stability, and Response of a Beared Train of Rotors,” ASME Paper No. 77-DET-30, Design Engineering Technical Conference Washington, D.C. September 17–19 1975
- Mitchell, L. D. “A New Branching Technique for the Static and Dynamic Analysis of Geared Systems,” Proceedings of the Second International Conference - Vibrations in Rotating Machinery, The Institute of Mechanical Engineers, London, England Cambridge, England Sept. 2–4 1980 37 42
- Daws, J. W. An Analytic Investigation of Three-dimensional Vibration in Gear-coupled Rotor Systems Virginia Polytechnic Institute and State University, Department of Mechanical Engineering Blacksburg, VA 24061 May 1979