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Asymptotic theory of laminar flow separation at a corner

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Abstract

The development of the reverse flow structure in the neighborhood of a corner in a viscous incompressible laminar flow at high Reynolds numbers is investigated numerically. It is found that as the angle of inclination increases the internal structure of the reverse flow zone becomes more complex as a result of secondary separation. The effect of the curvature of the surface is investigated.

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Literature cited

  1. O. R. Burggraf, “Analytical and numerical studies of the structure of steady separated flows,” J. Fluid Mech.,24, 113 (1966).

    Google Scholar 

  2. R. A. W. Henkes and A. E. P. Veldman, “On the breakdown of steady and unsteady interacting boundary layer description,” J. Fluid Mech.,179, 513 (1987).

    Google Scholar 

  3. K. Stewartson, “On laminar boundary layers near corners,” Q. J. Mech. Appl. Math.,23, 137 (1970).

    Google Scholar 

  4. A. I. Ruban, “Theory of laminar flow separation from a corner point,” Uch. Zap. TsAGI,7, 18 (1976).

    Google Scholar 

  5. F. T. Smith and J. H. Merkin, “Triple-deck solutions for subsonic flow past humps, steps, concave or convex corners and wedged trailing edges,” Comput. Fluids,10, 7 (1982).

    Google Scholar 

  6. G. L. Korolev, “A method of solving problems of the asymptotic theory of boundary layer interaction with an external flow,” Zh. Vychisl. Mat. Mat. Fiz.,27, 1224 (1987).

    Google Scholar 

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Translated from Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, No. 1, pp. 180–182, January–February, 1991.

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Korolev, G.L. Asymptotic theory of laminar flow separation at a corner. Fluid Dyn 26, 150–152 (1991). https://doi.org/10.1007/BF01050130

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  • DOI: https://doi.org/10.1007/BF01050130

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