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RANS Investigation of Blowing and Suction for Turbulent

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VortragEDRFCMV002Institute of Fluid Mechanics (ISTM) KIT, Linné Flow Centre KTH
RANS Investigation of Blowing and Suction for Turbulent Flow Control on a Wing Section
G. Fahland, D. Gatti, B. Frohnapfel & A. Stroh M. Atzori, R. Vinuesa & P. Schlatter
2 01.02.2019
Developing Boundary Layer
Fully turbulent flow
Naca23012 (IAG, University Stuttgart)
7 01.02.2019
RANS 0,829 0,0204 40,6 -6,6%

Reference
Blowing
9 01.02.2019
Blowing PS
Thickness Naca4409, Naca4415
Flow Rate CDEF
[%G"] 0.025 .. 2
with XFOIL
2. Meshing with gmsh
3. Transform to OpenFOAM
handling
0
-0,2
0
0,2
0,4
0,6
0,8
1
1,2
1,4
cd
α
mittels homogenem Ausblasen und Absaugen
Agenda