Gear Noise Simulation Using a Displacement Based Finite Element Method

871201

11/08/1987

Event
4th International Pacific Conference on Automotive Engineering
Authors Abstract
Content
This study deals with development of a procedure, which utilizes a displacement based finite element method for investigating noise generation, transmission and radiation from idealized gear systems.
The systems under investigation are modeled as acoustic-structure interaction problems. By formulating the acoustic field as an elastic material, the same code can handle both the structure and the acoustic space. The procedure incorporates an efficient time integration method for calculating the dynamic time response.
Examples include simulation of the acoustic field inside and outside an idealized gear box are presented.
Meta TagsDetails
Pages
6
Citation
Nurhadi, I., and Seireg, A., "Gear Noise Simulation Using a Displacement Based Finite Element Method," SAE Technical Paper 871201, 1987, .
Additional Details
Publisher
Published
Nov 8, 1987
Product Code
871201
Content Type
Technical Paper
Language
English