A.A.Voskoboinick, A.V.Voskoboinick, V.A.Voskoboinick, I.A.Khizha, V.V.Khomicky Flow of the flexible jet-directing screen |
Applied hydromechanics, Vol. 17 (89) ¹ 1, (2015) |
| The results of experimental researches of flow kinematics near-by screen linen of the training construction model, projected for the water area of Tashlyk cooling pond of South-Ukraine nuclear power station are presented. Visualizations and velocity measurements shown that near-by dead-locked part of the construction a large-scale circulation structure and intensive jet flow are formed in area of the stream contraction. In the surface layer a flow is directed from a water-dividing dam to the screen linen and further along the screen on an exit from the training construction and high velocity is observed near-by the stream contraction. A low-velocity recurrent flow is incorporated in a near-bottom layer, especially in dead-locked part of the construction and places of large depths near-by the screen linen. In area of the stream contraction a near-bottom flow has high velocity and it is directed on an exit from the construction, like the surface layer of stream. |
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KEY WORDS: training construction, flexible screen, visualization, velocity field, circulation, jet flow |
| TEXT LANGUAGE: Russian |