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ACOUSTIC BEHAVIOUR ANALYSIS OF ENGINE BLOCKS
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English
Abstract
The acoustic behaviour of an engine block was analyzed employing the finite element method. The procedure for assessing the acoustic behaviour was incorporated into an existing general purpose finite element program. The results obtained in the analysis correlated well with those extracted from modal tests. It is therefore concluded that a minimum of hardware testing in combination with analytical methods can yield an efficient and reliable problem solution.
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Citation
Raibstein, A. and Schulze Schwering, W., "ACOUSTIC BEHAVIOUR ANALYSIS OF ENGINE BLOCKS," SAE Technical Paper 790986, 1979, https://doi.org/10.4271/790986.Also In
References
- McCormick C.W. “The NASTRAN User's Manual” NASA SP-222(01) June 1972
- Raibstein A.I. Schulze-Schwering W.P. “Acoustic Behaviour Analysis of Engine Blocks” January 1979
- Bendat J.S. “Principles and Applications of Random Noise Theory” John Wiley & Sons, Inc. New York 1958
- MacNeal R.H. “The NASTRAN Theoretical Manual” NASA SP-221 (01) April 1972