Lubrication system calculation with GT-SUITE - Gamma Technologies

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Input data-Semi-predictive model of oil-pumpContents1D modelization of semi-predictive oil pump and testing circuitPROJECT:Lubrication SystemCalculationGeometry ofsystemOverview :Simulation modelOrifice to simulateimposed pressurelosses downstreamoil pumpOil pump with maps containinglinear characteristics of massflows versus pressure (red lines)Main features ofthe integratedmodelInput DataOperatingConditionsResultsOrifice to simulate relief valveSpring with 30N preloadConclusions andfuture workValve mass in contact withsprings and pressure forcesacting on intake and exhasutside of oil pumpFrankfurt - October 2010, 25th 16
Input data – Anti drain valve (fluid-dynamic domain)ContentsPROJECT:Lubrication SystemCalculationAnti drain valve characteristics: the valve is modeled with asemi predictive modelGeometry ofsystemOverview :Simulation modelMain features ofthe integratedmodelInput DataOperatingConditionsResultsConclusions andfuture workThe pre-compression force of ball valves is imposedequal to 0.21N and the stiffness equal to 0.04N/mmFrankfurt - October 2010, 25th 17
Page 1 and 2: GT Suite Conference Frankfurt, 25.1
Page 3 and 4: PROJECT: Lubrication System Calcula
Page 5 and 6: Overview - Simulation modelContents
Page 7 and 8: Overview - Simulation base modelCon
Page 9 and 10: Overview - Simulation base modelCon
Page 11 and 12: Input data - Consumers characterist
Page 13 and 14: Input data-Leakage through tappets
Page 15: Input data - Oil pump mapping (flui
Page 19 and 20: Results: Base systemContentsGraphs
Page 22 and 23: Conrod bearings: minimum oil film t
Page 24 and 25: Computational timeContentsPROJECT:L
Page 26: Conclusions and future worksContent

Lubrication system calculation with GT-SUITE - Gamma Technologies

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