Product detail

AxeHD 1.0

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

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