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Optimization of the shapes of obstacles in jet-separation flow

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Journal of Applied Mechanics and Technical Physics Aims and scope

Abstract

The model of an ideal incompressible fluid is used to study the solvability of optimal control problems for the shape of a nozzle which discharges free-boundary fluid flow with and without accounting for gravity (internal aerodynamics) and shape optimization problems for an obstacle with jet separation (external aerodynamics). The qualitative properties of such flows are studied.

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Authors and Affiliations

  1. Lavrent’ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090

    V. N. Monakhov

  2. Gorno-Altaisk State University, Gorno-Altaisk, 649000

    E. V. Gubkina

Authors
  1. V. N. Monakhov
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  2. E. V. Gubkina
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 48, No. 3, pp. 30–39, May–June, 2007.

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Monakhov, V.N., Gubkina, E.V. Optimization of the shapes of obstacles in jet-separation flow. J Appl Mech Tech Phys 48, 322–330 (2007). https://doi.org/10.1007/s10808-007-0041-8

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  • DOI: https://doi.org/10.1007/s10808-007-0041-8

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