Test method for measurement of pump fluid-borne noise characteristics

Research output: Contribution to conferencePaper

Abstract

A novel method for evaluating the source flow ripple and source impedance of positive displacement hydraulic pumps is described. The method is based on the measurement and frequency domain analysis of pressure standing waves in a pipe, and uses a secondary source of pressure ripple for excitation of the pump under test. The method is convenient, accurate and versatile and forms the basis of a new British Standard for measurement of a pump fluid-borne noise rating. Representative results are presented for an oil hydraulic pump and for a plunger pump for water-based fluid
Original languageEnglish
Pages1-10
Number of pages10
Publication statusPublished - 1991
EventOff-highway Powerplant Congress and Exposition - Milwaukee, WI, USA United States
Duration: 1 Jan 1991 → …

Conference

ConferenceOff-highway Powerplant Congress and Exposition
CountryUSA United States
CityMilwaukee, WI
Period1/01/91 → …

Fingerprint

Pumps
Fluids
Hydraulics
Frequency domain analysis
Pipe
Water

Cite this

Johnston, D. N., & Edge, K. A. (1991). Test method for measurement of pump fluid-borne noise characteristics. 1-10. Paper presented at Off-highway Powerplant Congress and Exposition, Milwaukee, WI, USA United States.

Test method for measurement of pump fluid-borne noise characteristics. / Johnston, D N; Edge, K A.

1991. 1-10 Paper presented at Off-highway Powerplant Congress and Exposition, Milwaukee, WI, USA United States.

Research output: Contribution to conferencePaper

Johnston, DN & Edge, KA 1991, 'Test method for measurement of pump fluid-borne noise characteristics' Paper presented at Off-highway Powerplant Congress and Exposition, Milwaukee, WI, USA United States, 1/01/91, pp. 1-10.
Johnston DN, Edge KA. Test method for measurement of pump fluid-borne noise characteristics. 1991. Paper presented at Off-highway Powerplant Congress and Exposition, Milwaukee, WI, USA United States.
Johnston, D N ; Edge, K A. / Test method for measurement of pump fluid-borne noise characteristics. Paper presented at Off-highway Powerplant Congress and Exposition, Milwaukee, WI, USA United States.10 p.
@conference{0f9e495fc4e144a3838da59cba10b281,
title = "Test method for measurement of pump fluid-borne noise characteristics",
abstract = "A novel method for evaluating the source flow ripple and source impedance of positive displacement hydraulic pumps is described. The method is based on the measurement and frequency domain analysis of pressure standing waves in a pipe, and uses a secondary source of pressure ripple for excitation of the pump under test. The method is convenient, accurate and versatile and forms the basis of a new British Standard for measurement of a pump fluid-borne noise rating. Representative results are presented for an oil hydraulic pump and for a plunger pump for water-based fluid",
author = "Johnston, {D N} and Edge, {K A}",
year = "1991",
language = "English",
pages = "1--10",
note = "Off-highway Powerplant Congress and Exposition ; Conference date: 01-01-1991",

}

TY - CONF

T1 - Test method for measurement of pump fluid-borne noise characteristics

AU - Johnston, D N

AU - Edge, K A

PY - 1991

Y1 - 1991

N2 - A novel method for evaluating the source flow ripple and source impedance of positive displacement hydraulic pumps is described. The method is based on the measurement and frequency domain analysis of pressure standing waves in a pipe, and uses a secondary source of pressure ripple for excitation of the pump under test. The method is convenient, accurate and versatile and forms the basis of a new British Standard for measurement of a pump fluid-borne noise rating. Representative results are presented for an oil hydraulic pump and for a plunger pump for water-based fluid

AB - A novel method for evaluating the source flow ripple and source impedance of positive displacement hydraulic pumps is described. The method is based on the measurement and frequency domain analysis of pressure standing waves in a pipe, and uses a secondary source of pressure ripple for excitation of the pump under test. The method is convenient, accurate and versatile and forms the basis of a new British Standard for measurement of a pump fluid-borne noise rating. Representative results are presented for an oil hydraulic pump and for a plunger pump for water-based fluid

M3 - Paper

SP - 1

EP - 10

ER -