RCU Forums - View Single Post - Other than diameter and pitch, how else can props vary?
Old 03-02-2003 | 05:06 PM
  #2  
probligo
Senior Member
 
Joined: May 2002
Posts: 354
Likes: 0
Received 0 Likes on 0 Posts
From: opononi, NEW ZEALAND
Default Other than diameter and pitch, how else can props vary?

Airfoil section - as in the "thickness" that you referred to. Can be important too - imagine a thick wing flying too fast, or a thin wing flying too slow...This applies along the blade as well too ...

Blade area. Bigger blades are generally slower, "toothpick" blades turn faster - ask the c/l boys.