Abstract
This paper analyses the diffraction problem of shock waves around a sharp 90 degree corner in a dusty gas. By using a GRP scheme and a MacCormack scheme respectively for the gas and particle phases, the governing equations are solved based on the operator-splitting technique and predictor-corrector method. The computational predictions for pure gas flows show good agreement with the experiments of Skews and the calculations of Carofano. The numerical simulations for dusty gas flows reveal the complicated structure of the post-shock flowfield and the effect of particles on the planar diffraction pattern.
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© 1995 Springer-Verlag Berlin Heidelberg
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Wang, B.Y., Wu, Q.S., Zhu, H., Xu, Y.H. (1995). Numerical Simulation of Dusty Shock Diffraction Around a 90 Degree Corner. In: Brun, R., Dumitrescu, L.Z. (eds) Shock Waves @ Marseille III. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78835-2_9
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DOI: https://doi.org/10.1007/978-3-642-78835-2_9
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-78837-6
Online ISBN: 978-3-642-78835-2
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