. "P(FD-K/109), P(GA101/01/0580)" . . "oscillations, viscosity"@en . "1-D MATHEMATICAL MODEL OF HIGH-FREQUENCY PRESSURE OSCILATIONS INDUCED BY RSI INCLUDING AN INFLUENCE OF FLUID SECOND VISCOSITY"@en . "2002-09-09+02:00"^^ . "\u00C9COLE POLYTECHNIQUE F\u00C9D\u00C9RALE OF LAUSANNE" . . "RIV/00216305:26210/02:PU30738!RIV/2004/GA0/262104/N" . . "1-D MATHEMATICAL MODEL OF HIGH-FREQUENCY PRESSURE OSCILATIONS INDUCED BY RSI INCLUDING AN INFLUENCE OF FLUID SECOND VISCOSITY" . . "671819" . "At the modelling of high-frequency pressure oscillations the damping function is decisive. Up to now it was assumed that the damping is given by the first or the second power of discharge. In this paper the damping model including the influence of fluid second viscosity is described. The second viscosity has been experimentally determined at the Hydraulic laboratory of the University of Technology in Brno, Czech Republic. The mathematical model of the system with hydraulic machine (water turbine) consiists of straight pipes and nodes, where the straight pipes represent distributor channels, spiral case and penstock."@en . "6"^^ . . "[6D2ABA8DE7D7]" . "Hydraulic Machinery and Systems" . "3-85545-865-0" . "735-740" . "At the modelling of high-frequency pressure oscillations the damping function is decisive. Up to now it was assumed that the damping is given by the first or the second power of discharge. In this paper the damping model including the influence of fluid second viscosity is described. The second viscosity has been experimentally determined at the Hydraulic laboratory of the University of Technology in Brno, Czech Republic. The mathematical model of the system with hydraulic machine (water turbine) consiists of straight pipes and nodes, where the straight pipes represent distributor channels, spiral case and penstock." . . . "Pochyl\u00FD, Franti\u0161ek" . . . . . "3"^^ . "0"^^ . . "0"^^ . "Lausanne" . "26210" . "3"^^ . "Koutn\u00EDk, Ji\u0159\u00ED" . "Lausanne" . . . "1-D MATHEMATICAL MODEL OF HIGH-FREQUENCY PRESSURE OSCILATIONS INDUCED BY RSI INCLUDING AN INFLUENCE OF FLUID SECOND VISCOSITY"@en . . "RIV/00216305:26210/02:PU30738" . . . "1-D MATHEMATICAL MODEL OF HIGH-FREQUENCY PRESSURE OSCILATIONS INDUCED BY RSI INCLUDING AN INFLUENCE OF FLUID SECOND VISCOSITY" . "Hab\u00E1n, Vladim\u00EDr" .