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NOVOTNÝ, P. JONÁK, M. HLINÍK, J.
Product type
software
Abstract
AxHD 1.0 is a software tool for dealing with turbocharger rotor axial bearing lubrication issues. SW enables parametric studies of a given geometry according to typical bearings configurations used in the turbocharging. Preprocessing and postprocessing are done through MS Excel software. The Hydrodynamic Solver uses finite volume methods for a 2D problem solution. Main results such as oil flow, oil layer warm-up, friction torque, maximum oil pressure or minimum oil film thickness can be used to design new sliding thrust bearings. Physical description includes the effect of oil cavitation, inlet and outlet channels, or centrifugal forces on the oil layer. The numerical solution is implemented through a separate application written in C ++.
Keywords
Turbocharging, thrust bearing, lubrication, parametric study.
Create date
31. 12. 2017
Location
Technická 2896/2, Brno, A1-826
Possibilities of use
K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee
Poskytovatel licence na výsledek požaduje licenční poplatek
www
http://www.iae.fme.vutbr.cz/vyzkum-produkty-vav