Vibration Characteristics of an Engine Block by Modal Analysis and Sound Intensity Technique

973044

12/31/1997

Event
SAE Brasil 97 VI International Mobility Technology Conference and Exhibit
Authors Abstract
Content
The structural vibration modal parameters have to be optimize for any noise and vibration reduction aim. This paper shows the use of acoustic intensity to make a 4-cylinder diesel engine block experimental modal analysis. The results obtained by the acoustic intensity for natural frequencies were compared to the classical experimental modal analysis.
Meta TagsDetails
DOI
https://doi.org/10.4271/973044
Pages
7
Citation
da Silva, G., Gerges, S., and Soeiro, N., "Vibration Characteristics of an Engine Block by Modal Analysis and Sound Intensity Technique," SAE Technical Paper 973044, 1997, https://doi.org/10.4271/973044.
Additional Details
Publisher
Published
Dec 31, 1997
Product Code
973044
Content Type
Technical Paper
Language
English