peddiparth
Member
Inspired by the article about scratch building without wasting foam board, I am trying to build a larger version of Nutball with swappable holes for the power pod. I am also using larger sized elevons. Not having to print out the design, join it together with tape, and transfer it to the foam board feels liberating.
Now that I have already cut up the custom design in the foam board, I am faced with the problem of finding the center of lift for the modified Nutball. I am assuming that the center of lift should be the same as center of gravity.
How does anyone determine center of lift for any plane? Is there an easy trick to finding the where to hold the plane to know if it is tail heavy or nose heavy?
Since the planes are symmetrical on both sides, I understand that we need to concentrate on length wise position.
How will this change for planes that are not symmetrical? Say, if you are flying someone's side profile on a nutball style design..how do you find its center?
Now that I have already cut up the custom design in the foam board, I am faced with the problem of finding the center of lift for the modified Nutball. I am assuming that the center of lift should be the same as center of gravity.
How does anyone determine center of lift for any plane? Is there an easy trick to finding the where to hold the plane to know if it is tail heavy or nose heavy?
Since the planes are symmetrical on both sides, I understand that we need to concentrate on length wise position.
How will this change for planes that are not symmetrical? Say, if you are flying someone's side profile on a nutball style design..how do you find its center?