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A Computer Simulation Approach to Exhaust System Noise Attenuation
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English
Abstract
A computer simulation program has been developed to aid the engineer in the exhaust system noise attenuation process. This program allows for the manipulation of key component positions and configurations and predicts the resulting sound pressure level throughout the operating frequency range. This process can eliminate some of the “trial and error” approach to exhaust tuning, thus significantly reducing total development time.
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Citation
Ewing, W. and Nemoto, H., "A Computer Simulation Approach to Exhaust System Noise Attenuation," SAE Technical Paper 900392, 1990, https://doi.org/10.4271/900392.Also In
References
- Suyama E. et. al. Journal of Institute of Acoustic Engineers, Japan 35 4 1979 152 164
- Suyama E. et. al Journal of Institute of Acoustic Engineers, Japan 35 6 1979 322 332
- Suyama E. et. al. 35 4 1979 165 170