CAVITATION PROCESS CONTROL METHOD Russian patent published in 1997 - IPC

Abstract RU 2088810 C1

FIELD: turbines of hydroelectric power plants, pumped-storage plants, pump plants, and also miscellaneous hydraulic machines and units. SUBSTANCE: method involves transfer of cavitation process from solid and liquid nuclei of cavitation to gaseous nuclei of cavitation, including transfer from planktonic nuclei of cavitation to gas bubbles; transfer of cavitation process is effected by passing gas through porous or gauze (cellular) material capable of changing pore or void size under gas pressure in it. EFFECT: facilitated procedure. 5 cl, 6 dwg

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RU 2 088 810 C1

Authors

Postoev V.S.

Vil'Ner G.A.

Verlan S.M.

Pogrebnjak V.V.

Dates

1997-08-27—Published

1995-03-29—Filed