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Since 1978
Published in Sarov (Arzamas-16), Nizhegorodskaya oblast |
RUSSIAN FEDERAL
NUCLEAR CENTER -
ALL-RUSSIAN RESEARCH INSTITUTE
OF EXPERIMENTAL PHYSICS |
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 Русский |  English
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STUDYING TURBULENT GRAVITATION MIXING AT LARGE DENSITY RATIO BY DIRECT 3D NUMERICAL SIMULATION
Yu.V. Yanilkin, V.P. Statsenko, S.V. Rebrov, O.G. Sinkova, A.L. Stadnik
VANT. Ser.: Mat. Mod. Fiz. Proc 2002. Вып.2. С. 3-9.
The evolution of initial random perturbations of density in gravitational field at a plane interface of two incompressible fluids (gases) resulting in turbulent mixing is studied using 3D hydrodynamic TREK code. Computational data with the density ratio  are compared to known experimental ones.
| STUDYING TURBULENCE CHARACTERISTICS BY DIRECT 3D NUMERICAL SIMULATION OF GRAVITATION MIXING
V.P. Statsenko, Yu.V. Yanilkin, S.V. Rebrov, O.G. Sinkova, A.L. Stadnik, N.I. Selchenkova, A.Ya. Uchaev
VANT. Ser.: Mat. Mod. Fiz. Proc 2002. Вып.2. С. 18-29.
Turbulence evolution at a plane interface of two incompressible fluids (gases) with different density, moving with constant acceleration, has been studied numerically using 3D hydrodynamic TREK-MP code. Computational data are compared to other similar results as well as to the predictions by phenomenological turbulence model and known data of experiments. Computations were performed on a multiprocessor complex.
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