Comparison of flow characteristics of centrifugal fans by numerical modelling of flow (CROSBI ID 494353)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Guzović, Zvonimir ; Sviderek, Stanislav ; Matijašević, Branimir
engleski
Comparison of flow characteristics of centrifugal fans by numerical modelling of flow
This paper presents the original algorithm of optimisation of energy conversion processes (i.e. of isentropic efficiency) in centrifugal fans by numerical modelling of flow in impeller. The algorithm is performed by means of validated and verified user software in which the expert knowledge about hydraulic calculation of impeller are built. Algorithm of optimisation is interactively repeated until attaining maximum possible isentropic efficiency. The function of algorithm is presented on comparison of flow characteristics and of efficiencies of energy conversions in centrifugal fans with impellers of constant and changeable channel widths.
centrifugal fan; impeller; optimal design; numerical methods; flow modelling
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Podaci o prilogu
201-202-x.
2002.
objavljeno
Podaci o matičnoj publikaciji
Intelligent Manufacturing & Automation: Learning from Nature
Katalinic, Branko
Beč: Danube Adria Association for Automation & Manufacturing
Podaci o skupu
Annals of DAAAM for 2002 & Proceedings of the 13th International DAAAM Symposium
poster
23.10.2002-26.10.2002
Beč, Austrija