text: is low 
  friction  (wet, 
  force capability 
  
  A distinction should be made between the 
  techniques for minimum landing distance and 
  landing roll with considerable 
  an ordinary 
  excess runway .available. Minimum 
  landing 
  distance will be obtained from the landing 
  speed by creating a continuous peak decelera- 
  tion of the airplane. This condition usually 
  requites extensive use of the brakes for maxi- 
  mum deceleration. On the other hand, an 
  ordinary landing roll with considerable excess 
  runway may allow extensive use of aero- 
  dynamic drag to minimize wear and tear on 
  If aerodynamic drag is 
  the tires and brakes. 
  
  195 