Aerodynamics of iced airfoil simulated by RANS code

Majić, Frane and Virag, Zdravko (2012) Aerodynamics of iced airfoil simulated by RANS code. = Aerodynamics of iced airfoil simulated by RANS code. In: 7th International Congress of Croatian Society of Mechanics, 22-25.05.2012., Zadar, Hrvatska.

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Abstract

In this work the numerical calculations were performed for two-dimensional flow around NACA23012 airfoil with and without ice accretion. Numerical calculations were performed with RANS (Reynolds Averaged Navier-Stokes) solver for incompressible flow with k-epsilon turbulence model (realizable version) implemented in Fluent software package. The calculated results were compared with experimentally determined data. The stall happens at much smaller angles of attack and also the slope of lift coefficient curve is smaller.

Item Type:	Conference or Workshop Item (Lecture)
Keywords (Croatian):	aeroprofil, nakupina leda, koeficijent uzgona, koeficijent otpora
Subjects:	TECHNICAL SCIENCE > Aviation, rocket and space technology
Divisions:	1300 Department of Aeronautical Engineering > 1310 Chair of Aerodynamics 1400 Department of fluid mechanics > 1410 Chair of computer fluid mechanics
Indexed in Web of Science:	No
Indexed in Current Contents:	No
Date Deposited:	08 Apr 2016 10:47
Last Modified:	05 Jun 2017 11:07
URI:	http://repozitorij.fsb.hr/id/eprint/5513

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