2005-01-2304: Analysis of High Frequency Gear Whine Noise by Using an Inverse Boundary Element Method - Technical Paper

Event: SAE 2005 Noise and Vibration Conference and Exhibition

Authors

Mazda Motor Corporation

Mazda Motor Corporation

Yoshihiko Fujita

Mazda Motor Corporation

Brüel & Kjaer Sound & Vibration Measurement A/S

Brüel & Kjaer Sound & Vibration Measurement A/S

Abstract

Content: Some of the frequencies of transmission gear whine noise reach up to several kHz. High-frequency gear whine noise is mostly transmitted by air (airborne); therefore, it is critical to reduce transmission radiation noise. This paper presents how to solve the problem of high-frequency noise in the range of 2.0 - 4.1kHz by experiment using Inverse Boundary Element Method (IBEM) and by computer simulation using Boundary Element Method (BEM).

Meta Tags

Topics: Transmission gears
Computer simulation
Noise
Radiation
Transmissions
Gears

Affiliated or Co-Author: Mazda Motor Corporation
STRACO.S.A
Brüel & Kjaer Sound & Vibration Measurement A/S

Details

DOI: https://doi.org/10.4271/2005-01-2304

Citation: Ando, K., Kanda, Y., Fujita, Y., Hamdi, M., et al., "Analysis of High Frequency Gear Whine Noise by Using an Inverse Boundary Element Method," SAE 2005 Noise and Vibration Conference and Exhibition, Grand Traverse, Michigan, United States, May 16, 2005, https://doi.org/10.4271/2005-01-2304.

Additional Details

Publisher: SAE International

Published: 5/16/2005

Product Code: 2005-01-2304

Content Type: Technical Paper

Language: English