Estimates of wall effects in two-dimensional wind tunnel obtained using upwash measurements on two contours near test model. Method derived from combination of prior techniques that correct for wall effects. Improved method limited to flows described by linear equations. Method accurately predicted wall-induced velocities along centerline of theoretical wind tunnel and confirmed that wall adjustments substantially reduced wall interference.
Estimating Wall-Induced Velocities in Wind Tunnels
NASA Tech Briefs ; 10 , 5
1986-09-01
Miscellaneous
No indication
English
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