Influence for Brake Torque of Hydraulic Retarder with Shape of Circulation Circle

Influence for Brake Torque of Hydraulic Retarder with Shape of Circulation Circle

Based on CFD software platform, numerical simulation of 3-D with the internal characteristic of hydraulic retarder with different shape of circulation circle was simulated, and the RNG turbulence was adopted. Through the result show that under model circle shape of the shape of circulation circle of...

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Veröffentlicht in:Applied Mechanics and Materials 2013-08, Vol.380-384 (Vehicle, Mechatronics and Information Technologies), p.43-46
Hauptverfasser: Chu, Ya Xu, Lv, Jin He
Format: Artikel
Sprache:eng
Schlagworte:
Circles (geometry)
Circulation
Computational fluid dynamics
Fluid flow
Mathematical models
Retarders
Turbulence
Turbulent flow
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Zusammenfassung:Based on CFD software platform, numerical simulation of 3-D with the internal characteristic of hydraulic retarder with different shape of circulation circle was simulated, and the RNG turbulence was adopted. Through the result show that under model circle shape of the shape of circulation circle of hydraulic retarder has the biggest static pressure and the fastest velocity magnititude and the biggest moment.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.380-384.43