✦ LIBER ✦
PREDICTIVE ACOUSTIC MODELLING APPLIED TO THE CONTROL OF INTAKE/EXHAUST NOISE OF INTERNAL COMBUSTION ENGINES
✍ Scribed by P.O.A.L. Davies; M.F. Harrison
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 296 KB
- Volume
- 202
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
✦ Synopsis
The application of validated acoustic models to intake/exhaust system acoustic design is described with reference to a sequence of specific practical examples. These include large turbocharged diesel generating sets, truck engines and high performance petrol engines. The discussion includes a comparison of frequency domain, time domain and hybrid modelling approaches to design methodology. The calculation of sound emission from open terminations is summarized in an appendix.