How is the position of the center of pressure affected by different high lift device deployments?
My guesses are:
- When I use a high lift device that just increases the chord length, it moves backwards so that it stays at the same percentage of the length of the chord - correct?
- When I use a high lift device that moves downwards, it has the same affect as increasing the AoA (or in fact: it does increase the AoA), so the center of pressure moves forward
Are those two guesses correct? Which other influences are there from high lift devices on the position of the center of pressure?