PPRuNe Forums - View Single Post - Habsheim
Thread: Habsheim
View Single Post
Old 13th Mar 2014, 08:26
  #618 (permalink)  
HazelNuts39
 
Join Date: Jul 2009
Location: France - mostly
Age: 84
Posts: 1,682
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by CONF iture
In 2 sec the airplane gains 5 deg of AoA without altitude gain and without losing speed ... That A320 is a very special bird indeed .
That is not what I said in post #622 based on the graph in the report. In the simulation the airplane gained 10 ft and that is equivalent to 1 kt of airspeed.The graph is a computer/plotter generated record of the simulated flight. How accurately were the plotter pens aligned with the millimeter raster on the paper ? The scales and the Habsheim points have been handwritten on that plot with lesser accuracy. The wind at Habsheim was variable. Thus a difference of one or two knots is easily masked by other factors. It is ridiculous to dismiss the simulation for no other reason than that you can't see a difference of one knot on that plot.

Last edited by HazelNuts39; 14th Mar 2014 at 15:04. Reason: Comment on graph scaling added
HazelNuts39 is offline