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Old 08-25-2012, 05:46 AM
JtD JtD is offline
Il-2 enthusiast & Moderator
 
Join Date: Oct 2007
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Quote:
Originally Posted by Crumpp View Post
The requirements for long period oscillation in highly maneuverable aircraft is the slope of the velocity change should not exceed .04 difference.

Transport catagory aircraft have a less restrictive stability requirement which require a period of 55 seconds.
Maybe I wasn't clear enough, I was asking about the requirements that were there at the time.
Can you please name the source of the requirements you quoted?