Wind Tunnel Test Results
Test performed at the Allied Air Space Wind Tunnel

 
Drag
Drag
Side Force
Drag
Drag
Normalized
Tunnel
Drag
Drag
Normalized
Side Force
Side Force
Normalized
Power
(pounds)
(pounds)
to 25.0 mph
Velocity
(grams)
(grams)
to 25.0 mph
CD*A
Q
Temp
Pbar
Density
(pounds)
(pounds)
to 25.0 mph
Run #
  Data Point
(Watts)
(unc for zero)
(corr for zero)
(pounds)
(mph)
(unc for zero)
(corr for zero)
(grams)
(meter^2)
(psf)
Cadence
HeartRate
(W/D)
(Deg F)
(psia)
(Slugs/ft^3)
(unc for zero)
(corr for zero)
(pounds)
301
  Initial Zero
0
-0.011
0.000
-5
0
0.004
0.000
  Baseline with Giro Atmos Helmet
0
4.306
4.316
4.260
25.16
1953
1958
1933
0.2565
1.563
0
0
0
76.50
14.674
0.0022957
0.685
0.680
0.671
303
  Initial Zero
0
-0.003
0.000
-1
0
0.009
0.000
  Baseline with Ironman Pro Helmet
0
4.308
4.311
4.225
25.25
1954
1955
1916
0.2544
1.574
0
0
0
76.55
14.673
0.0022953
0.714
0.705
0.691