America's Future Interceptor, page 1
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reply posted on 30-11-2004 @ 12:53 PM by intelgurl
Originally posted by Dima
just curious, with the coming out of the F/A-22 and the JSF, what will replace the F-14 in the interceptor role, don't say the F/A-22, because it would be very bad, first of all, it can't even reach Mach2, an interceptor should at least be able to reach Mach 2.75


The F-14 will be replaced by both the F-18 and eventually the F-35.
The F-18 would not have been my choice for an F-14 successor but I am not a decision maker.

Also, the F-22 is not a naval aircraft at all - and ...
I must disagree with your statement that the F-22 cannot reach Mach 2.
While it is true that there is no published official data stating that the F-22 can break M2 it is widely known that the US keeps official maximum specs on it's aircraft underated.

Proof of this is seen in official statements on the F-15 having a ceiling of only 50,000+ feet... yet it is known that F-15's are capapble of operating at 70,000+ ft and the Streak Eagle has gone over 100,000 ft (straight up like a rocket, but it did attain that altitude).

Proof is also seen by taking note of most official specs on top speed of current inventory US aircraft, while the layman eventually finds out more specific stats - the usual statement for US fighter aircraft from the gov't is that their cieling is 50,000 ft PLUS and as far as speed they will generally say it's a Mach 1 or Mach 2 class aircraft.

The top speed of the F-22 -
The SR-71 which weighs 140,000 lbs (52,250 kg), has 65,000 lbs of thrust and can go in excess of mach 3.2.
Compare that to the F-22 which weighs a mere 60,000 lbs (27,216 kg) and has 70,000 lbs of thrust... The F-22's power to weight ratio is therefore over twice that of the SR-71.

The only thing that would keep the F-22 from attaining speeds similar to the SR-71 is the configuration of the engines and the absence of the adjustable intake spike that forces air into the jet-engine at a speed higher than the airflow around the aircraft itself.

Incidently, the USAF does officially spec the F-22 as a "Mach 2 Class" aircraft.





[edit on 30-11-2004 by intelgurl]



reply posted on 1-12-2004 @ 08:22 AM by ghost
Originally posted by COOL HAND
Originally posted by Dima
just curious, with the coming out of the F/A-22 and the JSF, what will replace the F-14 in the interceptor role, don't say the F/A-22, because it would be very bad, first of all, it can't even reach Mach2, an interceptor should at least be able to reach Mach 2.75


The F-14 was never called an interceptor.

It has always been titled as a fleet defender. There is a difference.

Research can be your best friend.


While we are on titles, the Correct title is Fleet Air Defense Fighter! An Air Defense Fighter is another term for an interceptor. I know this because I have a book on the Century Series fighters, both the F-102 and F-106, which flew for air defense command, were listed in the book as Air Defense Fighters! The F-14 mission was to Protect the fleet from bombers and cruise missiles! The reason they went to the term Fleet Air Defense Fighter or Air Defense Fighter is because the plane was also equiped to handle escort fighters as well as bombers and cruise missiles, hence the term Fighter-Interceptor! Right now the USAF uses the F-16 Air Defense Varient for this mission, but I feel the US is overdue for a new long range Air Defense Fighter to protect the nation. We Might not be facing the huge Bomber formation of the Cold War, but September 11, 2001 has proven that there is still a threat from the air!

Research really can be your best friend, If you do it Correctly and Finish It!

Tim
ATS Director of Counter-Ignorance


reply posted on 1-12-2004 @ 09:16 AM by COOL HAND
Originally posted by ghost
While we are on titles, the Correct title is Fleet Air Defense Fighter!

Wrong, every F-14 driver I have met has called it the fleet defender. Heck even the Navy still goes by that term. They no longer look to associate themselves as Fighters only now that they undertake attack missions as well. They have encompassed surface strike as a mission and defend the fleet from air and surface targets.

An Air Defense Fighter is another term for an interceptor. I know this because I have a book on the Century Series fighters, both the F-102 and F-106, which flew for air defense command, were listed in the book as Air Defense Fighters!

Well, try reading a different book where they explain the differences to you.
An interceptor is designed to shoot off at high speeds to intercept aircraft as far away as possible. It does not have a long loiter time, nor can it dogfight for too long without having to refuel/rearm.
An Air Defense Fighter is meant as a tactical weapon that is used over a battlefield, or for local defense missions.


The F-14 mission was to Protect the fleet from bombers and cruise missiles! The reason they went to the term Fleet Air Defense Fighter or Air Defense Fighter is because the plane was also equiped to handle escort fighters as well as bombers and cruise missiles, hence the term Fighter-Interceptor!


Where are you getting all of that from?


Research really can be your best friend, If you do it Correctly and Finish It!


Sound advice for you to take as well Tim.
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