2012 | OriginalPaper | Buchkapitel
Post-shock Pressure Modulation through Grid Turbulence
verfasst von : D. Takagi, S. Ito, K. Takeya, A. Sasoh, K. Nagata, Y. Sakai
Erschienen in: 28th International Symposium on Shock Waves
Verlag: Springer Berlin Heidelberg
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Interaction between a shock wave and turbulence gives challenging research problems. Interactions between a shock wave and a vortex or a flow element of the same kind have been studied in various manner.[1-8] Impacts of a shock wave to turbulence intensity is investigated by Honkan et al.[1] and Barre et al.[2]. On the other hand, the impact of isotropic turbulence on a shock wave has been studied mainly numerically[8]. Experimental data of shock wave and isotropic turbulence are currently insufficient. The purpose of this study is to obtain experimental data on the relationship between a post-shock overpressure and characteristics of isotropic turbulence.