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Analysis of location of laminar-turbulent transition on the FX 66-S-196 V1 airfoil

Abstract

The transition location on the FX 66-S-196 V1 wing section was analyzed with the using interactive program XFOIL of Mark Drela, MIT. Calculated results of transition location were compared with published measurement data from a wind tunnel at Delft University of Technology (Netherlands). The airfoil was analyzed at the Reynolds number Re = 0,5 · 106 and Re = 1,5 · 106.


Article in Lithuanian.


Laminarinio-turbulentinio virsmo vietos tyrimas FX 66-S-196 V1 sparno profilio paviršiuje


Santrauka. Nagrinėjama virsmo vieta ant FX 66-S-196 V1 profilio, naudojant interaktyvią Marko Drelos (MIT) programą XFOIL. Gauti duomenys išanalizuoti  ir palyginti su eksperimento rezultatais, gautais Delft technologijos universitete (Olandija) aerodinaminiame vamzdyje. Profilis buvo analizuojamas, kai Reinoldso skaičius buvo Re = 0,5 · 106 ir Re = 1,5 · 106.


Reikšminiai žodžiai: profilis, skaičiavimas, laminarinis-turbulentinis virsmas, palyginimas su eksperimentu.

Keyword : wing section, calculation, laminar-turbulent transition, comparison with experiment

How to Cite
Naujokaitis, L., & Lasauskas, E. (2011). Analysis of location of laminar-turbulent transition on the FX 66-S-196 V1 airfoil. Mokslas – Lietuvos Ateitis / Science – Future of Lithuania, 1(6), 120-124. https://doi.org/10.3846/mla.2009.6.25
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Apr 15, 2011
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