Dataset Open Access

Unsteady Aerodynamics Open Data Set

Gancarski, Pawel; Gonzalez Salcedo, Alvaro; Green, Richard; Heisselmann, Hendrik; Moriarty, Patrick; Munduate, Xabier; Pires, Oscar

A selection of four different unsteady aerodynamic experiments have been done to prepare a database which will serve for the analysis, investigation and tool validation of airfoil unsteady behavior of wind turbine blades.
The four experiments and selected data are:

  • University of Glasgow dynamic stall experiments: NACA0015 and NACA0030 airfoils tested at sinusoidal type motion of the pitch.
  • NREL OSU experiments: LS(1)0417MOD, NACA4415 and S809 airfoils tested at sinusoidal type motion of the pitch.
  • CENER unsteady airfoil pitching and flapping tests at DTU: NACA643-418 airfoil tested at sinusoidal type motion of the pitch, the flap and combined pitch and flap.
  • ForWind airfoil tests under tailored inflow turbulence: DU00W212 airfoil with laminar flow, open grid condition and one sinusoidal dynamic grid condition.

Files (16.1 MB)
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convertCSVtoNC.ipynb
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data_ASCI.zip
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Dockerfile
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du00w212_forces.nc
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du00w212_presures.nc
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ls_0417_mod.nc
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377.3 kB Download
naca0015_0500.nc
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naca0015_0501.nc
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naca0015_0504.nc
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naca0030_0900_0011.nc
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naca0030_0901_4352.nc
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naca0030_0901_4391.nc
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naca0030_0901_4432.nc
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naca0030_0901_9001.nc
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naca0030_0904_0171.nc
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naca4415.nc
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382.1 kB Download
naca64418_combined.nc
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naca64418_flap.nc
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naca64418_pitch.nc
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naca64418_steady.nc
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Plot.ipynb
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s809.nc
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377.3 kB Download
Unsteady-Aerodynamic-ODS_REPORT.pdf
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903.8 kB Download
  • A. Gonzalez-Salcedo, M. Aparicio-Sanchez, X. Munduate, R. Palacios, J.M.R. Graham, O. Pires, and B. Mendez. A Computationally-Efficient Panel Code for Unsteady Airfoil Modelling Including Dynamic Stall, 35th Wind Energy Symposium, AIAA SciTech Forum, (AIAA 2017-2000) DOI: https://doi.org/10.2514/6.2017-2000
  • Hendrik Hei├čelmann et al. Experimental airfoil characterization under tailored turbulent conditions. 2016 J. Phys.: Conf. Ser. 753 072020 DOI: https://doi.org/10.1088/1742-6596/753/7/072020
  • J. M. Janiszewska, R. F. Ramsay, M. J. Hoffman, G. M. Gregorek Effects of Grit Roughness and Pitch Oscillations on the LS(1)-0417MOD Airfoil. 1996 NREL/TP-442-7819
  • M. J. Hoffman, R. F. Ramsay, G. M. Gregorek Effects of Grit Roughness and Pitch Oscillations on the NACA 4415 Airfoil. 1996 NREL/TP-442-7815
  • R. F. Ramsay, M. J. Hoffman, G. M. Gregorek Effects of Grit Roughness and Pitch Oscillations on the S809 Airfoil. 1995 NREL/TP-442-7817
  • R.B. Green, M. Giuni, Dynamic stall database R & D 1570-AM-01: Final Report. 2013 DOI: 10.5525/gla.researchdata.464

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