作者: Manfred F. Göz
DOI: 10.1007/978-1-4684-7109-0_3
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摘要: A common approach to describe particulate flows consists in the use of (volume or ensemble) averaged equations motion. These are coupled sets compressible Navier-Stokes representing a typical wave-hierarchy problem with dissipation and expressing another hierarchy symmetry-breaking instabilities. The general features these hierarchies, their connection, details first two stages instabilities discussed.