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9 Result(s)

within A. A. Kurkin Remove this filter Classical and Continuum Physics Remove this filter

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  1. No Access

    Article

    The Use of the NAMI-DANCE Computational Complex on the Problem of Tsunami Waves

    Mathematical models that are applicable to the simulation of the generation and propagation of tsunami waves from different sources, that is, underwater earthquakes, submarine landslides, and meteotsunamis, ar...

    A. I. Zaytsev, A. A. Kurkin… in Journal of Applied Mechanics and Technical… (2020)

  2. No Access

    Article

    Numerical modeling of the free rise of an air bubble

    The results of a numerical investigation of the dynamics of a single air bubble rising in water are presented. The bubbles, 1, 2.5, 3, 5, 8, and 10 mm in diameter, are considered. An analysis is based on the n...

    A. S. Kozelkov, A. A. Kurkin, V. V. Kurulin, S. V. Lashkin… in Fluid Dynamics (2016)

  3. No Access

    Article

    Effect of the angle of water entry of a body on the generated wave heights

    The results of a numerical investigation of the angle of water entry of a body on the parameters of the waves generated in the near zone are presented. The disturbed region dimensions are studied and the laws ...

    A. S. Kozelkov, A. A. Kurkin, E. N. Pelinovskii in Fluid Dynamics (2016)

  4. No Access

    Article

    Modeling the disturbances in the lake Chebarkul caused by the fall of the meteorite in 2013

    The results of numerical simulation of the possible hydrodynamic disturbances in lake Chebarkul caused by the fall of the meteorite in 2013 are presented. In the calculations the system of Navier–Stokes equati...

    A. S. Kozelkov, A. A. Kurkin, E. N. Pelinovskii, V. V. Kurulin… in Fluid Dynamics (2015)

  5. No Access

    Article

    Zonal RANS–LES approach based on an algebraic reynolds stress model

    The zonal RANS–LES approach based on the algebraic EARSM Reynolds stress model is considered. Using the EARSM model makes it possible to increase the accuracy of modeling the turbulent parameters at the RANS–L...

    A. S. Kozelkov, O. L. Krutyakova, A. A. Kurkin, V. V. Kurulin… in Fluid Dynamics (2015)

  6. No Access

    Article

    Investigation of the application of RANS turbulence models to the calculation of nonisothermal low-Prandtl-number flows

    The RANS turbulence models intended for modeling turbulent low-Prandtl-number flows are described. With reference to the example of sodium liquid-metal heat-transportmedium the specialized models presented are...

    A. S. Kozelkov, A. A. Kurkin, V. V. Kurulin, M. A. Legchanov… in Fluid Dynamics (2015)

  7. No Access

    Article

    Vertical structure of the velocity field in the waves on the surface of a viscous liquid covered by an elastic film

    The velocity fields are calculated for wave flows on the free surface of an infinitely deep viscous liquid covered by an elastic film. The vertical structure of the velocity field in the waves of the gravity-c...

    E. L. Averbukh, T. G. Talipova, A. A. Kurkin in Fluid Dynamics (2015)

  8. No Access

    Article

    Modeling the cosmogenic tsunami within the framework of the navier-stokes equations with sources of different types

    The results of modeling the cosmogenic tsunami on the basis of two models of its generation are presented. In the first model a parametrized source is given by an analytical expression, while in the second mod...

    A. S. Kozelkov, A. A. Kurkin, E. N. Pelinovskii, V. V. Kurulin in Fluid Dynamics (2015)

  9. No Access

    Article

    Dispersion properties of waves on the surface of a viscous fluid covered by an elastic film

    A linear dispersion relation is derived for waves on the free surface of an infinitely deep viscous fluid covered by an elastic surfactant film. The solutions of the dispersion relation are studied over a wide...

    E. L. Averbukh, A. A. Kurkin, Yu. A. Stepanyants, T. G. Talipova in Fluid Dynamics (2014)