Simulation of Combustion Induced Noise in a Non-Running Engine Structure by Impulsive Hydraulic Excitation

820364

02/01/1982

Event
SAE International Congress and Exposition
Authors Abstract
Content
The paper exemplifies the necessity to quantify the various noise sources present in modern automotive engines.
Results demonstrate the non-linearity problems associated with many of the non-running engine rig tests currently in use.
A new technique is described for combustion induced noise simulation using hydraulic excite ion. Results obtained using this experimental method are compared with those measured on the running engine.
Meta TagsDetails
DOI
https://doi.org/10.4271/820364
Pages
10
Citation
Dixon, J., Grover, E., and Priede, T., "Simulation of Combustion Induced Noise in a Non-Running Engine Structure by Impulsive Hydraulic Excitation," SAE Technical Paper 820364, 1982, https://doi.org/10.4271/820364.
Additional Details
Publisher
Published
Feb 1, 1982
Product Code
820364
Content Type
Technical Paper
Language
English