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Numerical Prediction of Wind Noise Around the Front Pillar of a Car-Like Body
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Abstract
Surface pressure fluctuations on the front side window of a car-like body are numerically predicted by means of time-dependent Navier-Stokes simulation. The numerical results indicate that there is a critical inclination angle for the front pillar where the wind noise changes drastically. The related characteristics of turbulent flow structure are studied and show the mechanism of wind noise generation.
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Citation
Hanaoka, Y., Zhu, M., and Miyata, H., "Numerical Prediction of Wind Noise Around the Front Pillar of a Car-Like Body," SAE Technical Paper 931895, 1993, https://doi.org/10.4271/931895.Also In
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