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As a plane goes supersonic the centre of lift shifts aft, making it less unstable/more stable (depending on it where it starts from). This makes it harder to turn, and therefore avoid/evade a return BVR shot. That is why the Typhoon is very unstable subsonically, so that it is only a bit stable at M1.8 and can turn better than an aircraft that has become highly stable by that point. Although I agree Typhoon's canards are not ideal, and close coupled ones offer benefits, moving them forward also removes some problems too. Aircraft design is all about such compromises.


I did not mean that the aeronautics.ru data was what I found useful, rather the points about canard surfaces made there.


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