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Knudsen Layers. Theory and Experiment

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Abstract

The combined effect of a variable collision frequency and a correct Prandtl number on the structure of a Knudsen layer is investigated. A new collision model having both properties, but simple enough to be amenable to a simple solution, is proposed and used to solve the problem. Results turn out to be in exceptionally good agreement with the experimental data of Reynolds, Smolderen and Wendt.

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© 1979 Springer-Verlag Berlin Heidelberg

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Cercignani, C. (1979). Knudsen Layers. Theory and Experiment. In: Müller, U., Roesner, K.G., Schmidt, B. (eds) Recent Developments in Theoretical and Experimental Fluid Mechanics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-67220-0_20

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  • DOI: https://doi.org/10.1007/978-3-642-67220-0_20

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-67222-4

  • Online ISBN: 978-3-642-67220-0

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