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Lubrication system calculation with GT-SUITE - Gamma Technologies

Lubrication system calculation with GT-SUITE - Gamma Technologies

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Main features of the integrated modelContentsPROJECT:<strong>Lubrication</strong> SystemCalculationGeometry of<strong>system</strong>Overview :Simulation modelMain features ofthe integratedmodelInput DataMain bearings, con-rod bearings, and balance shaft bearings:speed and load calculated from mechanical model of thecranktrain, then imposed directly at bearings in the flowmodelcylinder pressure, piston and conrod mass and inertiaaccounted for in the forcesCamshaft bearing loads calculated using an EXTERNAL <strong>GT</strong>-<strong>SUITE</strong> dynamic model of intake and exhaust valvetrainsOperatingConditionsResultsConclusions andfuture workCRANKTRAIN MODEL(mechanical <strong>system</strong>)• Pump speed• Crankshaft loadsand speed• Counterbalanceshafts loads andspeedHYDRAULIC MODEL<strong>with</strong>oil pump and bearingsFrankfurt - October 2010, 25th 10

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