Characterization of different one-stage blower designs using three-dimensional unsteady numerical flow simulation

• Autorzy: Kalmar L. , Janiga G. , Fodor B. , Soltesz L.
• Języki publikacji: EN

Abstrakty

EN

This paper deals with the computational fluid dynamics investigation of the flow in a one-stage radial flow blower-aggregate. The main aim of this numerical study is to compute the relevant operating characteristics of the blower and to determine detailed information about the flow characteristics inside it. The distributions of these flow characteristics in the blower determined by the commercial code are available to judge whether the elements of the blower are working properly, or not. The calculated characteristics of operating parameters are compared with measured data given by experimental tests of the blower-aggregate for their validation.

Słowa kluczowe

EN

blower; numerical simulation; unsteady flow

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN
• Czasopismo: Transactions of the Institute of Fluid-Flow Machinery
• Rocznik: 2014
• Tom: nr 126
• Strony: 55--64
• Opis fizyczny: Bibliogr. 1 poz., rys., tab.

Twórcy

autor

Kalmar L.

• University of Miskolc, The Department of Fluid and Heat Engineering, Egytemvaros, 3515 Hungary

autor

Janiga G.

• University of Magdeburg „Otto-von-Guericke”, Lab. of Fluid Dynamics and Technical Flows, Universitatsplatz 2, 39106 Magdeburg, Germany

autor

Fodor B.

• University of Miskolc, The Department of Fluid and Heat Engineering, Egytemvaros, 3515 Hungary

autor

Soltesz L.

• Electrolux Lehel Ltd., Small Appliance Factory, Erzebet Kiralyne 87, 1142 Budapest Hungary

Bibliografia

• [1] Lakatos, K., Szaszák, N., Mátrai Zs., Soltész L., Szabó Sz.: Development of Guide Vanes and Return Guide Vanes of a Mini Blower. Proc. MicroCAD Int. Computer Sci. Conf., Miskolc 2011, 65–72.