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Quieting Hydraulic Systems and Components
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English
Abstract
The noise generated in a hydraulic system occurs in three forms: audible sound, structural vibration, and fluid pressure pulsations. The selection of quiet pumps, although an important step, does not necessarily quiet the operating system. The elimination of entrained air in the system fluid may not remove the problem. Frequently, a tradeoff of operating parameters in a pump or motor is the best means of noise control. Installation practices are important and may require isolation of the pump or motor assembly from the rest of the machine structure.
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Authors
Citation
Becker, R., "Quieting Hydraulic Systems and Components," SAE Technical Paper 700711, 1970, https://doi.org/10.4271/700711.Also In
References
- Beranek L. L. “Noise Reduction” New York McGraw-Hill Book Company, Inc. 1960
- Beranek L. L. “Acoustics” New York McGraw-Hill Book Company, Inc. 1954
- Kennamer D. E. Skaistis S. J. Walrad J. F. “Noise in Hydraulic Systems,” Design News 36 27 Nov. 19 1964 197 206
- Skaistis S. J. “Sounds of Hydraulics,” Design News 17 25 December 12 1962 14 19
- Stevens S. S. “Procedure for Calculating Loudness: Mark VI,” ASA Journal 33 11 Nov. 1961 1577 1585