ПЛАНИРОВАНИЕ ЧИСЛЕННОГО ЭКСПЕРИМЕНТА ДЛЯ ОПРЕДЕЛЕНИЯ  ГИДРОДИНАМИЧЕСКИХ ХАРАКТЕРИСТИК ТЕЛА С ВИНТОВОЙ СИММЕТРИЕЙ

L. F. Ilaletdinov; M. I. Ponomarev; V. A. Tenenev

Authors

L. F. Ilaletdinov Kalashnikov Izhevsk State Technical University
M. I. Ponomarev Kalashnikov Izhevsk State Technical University
V. A. Tenenev Kalashnikov Izhevsk State Technical University

Keywords:

viscous motion, Navier-Stokes equations, numerical experiment, helical symmetry

Abstract

On the basis of numerical experiments using a solution of the Navier-Stokes equations, the interaction of the helical body with liquid motion is investigated. Numerical experiment is performed using central symmetric orthogonal composition plan of the second-order. The quadratic dependences of the force and moment on the translational and angular velocity of the body motion are obtained.

Author Biographies

L. F. Ilaletdinov, Kalashnikov Izhevsk State Technical University

Post-graduate

M. I. Ponomarev, Kalashnikov Izhevsk State Technical University

PhD in Engineering, Associate Professor

V. A. Tenenev, Kalashnikov Izhevsk State Technical University

DSc (Physics and Mathematics)

References

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