2006-01-2557: Order Analysis of Noise and Pulsating Pressure of Vehicular Power Steering Pumps - Technical Paper

Event: 2006 SAE Brasil Congress and Exhibit

Authors

Erasmo F. Vergara

Federal University of Santa Catarina, Mechanical Engineering Dept., Laboratory of Industrial Noise.

Samir N. Y. Gerges

Federal University of Santa Catarina, Mechanical Engineering Dept., Laboratory of Industrial Noise.

Abstract

Content: This paper presents an objective evaluation using order analysis to quantify the noise levels generated by the pumps of the power steering system mounted on a test stand and operating under two pressure load conditions (5 and 50 bar) in the working range between 500 and 5.000 rpm. Also, under these conditions experimental tests are carried out to verify the influence of the output pulsating pressure of the pump on the noise and vibration measurements.

Meta Tags

Topics: Power steering
Steering systems
Pumps
Pressure
Noise

Affiliated or Co-Author: Federal University of Santa Catarina, Mechanical Engineering Dept., Laboratory of Industrial Noise.

Details

DOI: https://doi.org/10.4271/2006-01-2557

Pages: 6

Citation: Vergara, E., Gerges, S., and Lessa, L., "Order Analysis of Noise and Pulsating Pressure of Vehicular Power Steering Pumps," SAE Technical Paper 2006-01-2557, 2006, https://doi.org/10.4271/2006-01-2557.

Additional Details

Publisher: SAE International

Published: Nov 21, 2006

Product Code: 2006-01-2557

Content Type: Technical Paper

Language: English