Pregled bibliografske jedinice broj: 130286
Wind tunnel application of an intelligent pressure scanner
Wind tunnel application of an intelligent pressure scanner // Proceedings of the 3-rd InternationalCongress of Croatian Society of Mechanics
Zagreb: Fakultet strojarstva i brodogradnje Sveučilišta u Zagrebu, 2003. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 130286 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Wind tunnel application of an intelligent pressure scanner
Autori
Kesić, Petar ; Majić, Frane
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 3-rd InternationalCongress of Croatian Society of Mechanics
/ - Zagreb : Fakultet strojarstva i brodogradnje Sveučilišta u Zagrebu, 2003
Skup
4th International Congress of the Croatian Society of Mechanics
Mjesto i datum
Bizovac, Hrvatska, 18.09.2003. - 20.09.2003
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
pressure measurement; airfoil; wind tunnel measurement; aerodynamic character-istics; pressure scanner
Sažetak
This paper deals with aerodynamic characteristics determination of NACA 2421 airfoil by im-plementation of the high accuracy intelligent pressure scanners with temperature compensation. The operating principle of intelligent scanner is also described. The pressure distribution around airfoil is measured and the aerodynamic characteristics (lift coefficient, drag coefficient, moment coefficient and centre of pressure) are calculated. Also, the application of high accuracy pressure calibrator for the differential pressure transducer calibration is demonstrated. The effect of the static line pressure at three different levels is studied ; at atmospheric pressure, 23 kPa gage pressure and 38 kPa gage pressure.
Izvorni jezik
Engleski
Znanstvena područja
Zrakoplovstvo, raketna i svemirska tehnika
