View Pit Stop page for race #1930 by daveyb — Ghost race
View profile for Dave (daveyb)
| Official speed | 72.25 wpm (45.51 seconds elapsed during race) |
|---|---|
| Race Start | August 16, 2010 3:14:53pm UTC |
| Race Finish | August 16, 2010 3:15:39pm UTC |
| Outcome | Win (1 of 5) |
| Points | 0.00 |
| Text | #434 (Length: 274 characters) Convection also plays a minor role because of the relative thinness of the air layer and the presence of the upper cardboard heat shield. The insulation properties of the cardboard play a major role, since they serve to minimize the temperature gradient across the airspace. |