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Got a point there MattC'mon FBJ. Certainly the 95% efficient engines and supercruise were squashed by US interests. Nothing remotely comparable to the NA RA-5C Vigilante performance. It was all stolen I say.
You're right - It would of been kind of hard to test a Phantom against an Arrow when the only thing left of it was a cockpit museum piece!A couple of points
1 - I don't think anyone was worried about a Phantom shooting at an Arrow. Besides you can't shoot what you can't catch.
NO! The Arrow "might of been" a great aircraft - its deployment would not of affected the US Aviation industry at the time. BTW compare the Arrow to the F-106 there wasn't much differance...2 - The American economy simply dwarfs that of Canada. Along with that economic might comes great power. Do not for a moment think that the US couldn't or wouldn't put great pressure on the Canadian government to do something that was in thier interst and not ours such as preserving thier aircraft industry in the face of a outstanding aircraft such as the Arrow.
You said it your self "There is no proof of this."There is no proof of this but it is certainly in realms of possibility and the fact that the Arrow program was not just cancelled but completely destroyed lends crdibility to this argument. Does anyone know what we spent on the short lived and ineffective Bowmarc program that replaced the Arrow? I am willing to bet that it was a sizable amount. It was not the budget that canvelled the Arrow.
No Avro Theory's, I will compile the list of reference books that should be studied before accusing anyone of making up historical fact, Wiki is not a reliable source for any subject. I will post the book list tonight, but first the "Firsts"
The CF-105 Avro Arrow was:
1) First a/c designed with digital computers being used for both aerodynamic analysis and designing the structural matrix (and a whole lot more).
2) First a/c design to have major components machined by CNC (computer numeric control); i.e., from electronic data which controlled the machine.
3) First a/c to be developed using an early form of "computational fluid dynamics" with an integrated "lifting body" type of theory rather than the typical (and obsolete) "blade element" theory.
4) First a/c to have marginal stability designed into the pitch axis for better maneuverability, speed and altitude performance.
5) First a/c to have negative stability designed into the yaw axis to save weight and cut drag, also boosting performance.
6) First a/c to fly on an electronic signal from the stick and pedals. i.e., first fly-by-wire a/c.
7) First a/c to fly with fly by wire AND artificial feedback (feel). Not even the first F-16's had this.
8) First a/c designed to be data-link flyable from the ground.
9) First a/c designed with integrated navigation, weapons release, automatic search and track radar, datalink inputs, home-on-jamming, infrared detection, electronic countermeasures and counter-countermeasures operating through a DIGITAL brain.
10) First high wing jet fighter that made the entire upper surface a lifting body. The F-15, F-22, Su-27 etc., MiG-29, MiG 25 and others certainly used that idea.
11) First sophisticated bleed-bypass system for both intake AND engine/exhaust. Everybody uses that now.
12) First by-pass engine design. (all current fighters have by-pass engines).
13) First combination of the last two points with an "ejector" nozzle that used the bypass air to create thrust at the exhaust nozzle while also improving intake flow. The F-106 didn't even have a nozzle, just a pipe.
14) Use of Titanium for significant portions of the aircraft structure and engine.
15) Use of composites (not the first, but they made thoughtful use of them and were researching and engineering new ones).
16) Use of a drooped leading edge and aerodynamic "twist" on the wing.
17) Use of engines at the rear to allow both a lighter structure and significant payload at the centre of gravity. Everybody copied that.
18) Use of a LONG internal weapons bay to allow carriage of specialized, long-range standoff and cruise missiles. (not copied yet really)
19) Integration of ground-mapping radar and the radar altimeter plus flight control system to allow a seriousstrike/reconnaissance role. The first to propose an aircraft be equally adept at those roles while being THE air-superiority fighter at the same time. (Few have even tried to copy that, although the F-15E is an interesting exception.)
20) First missile armed a/c to have a combat weight thrust to weight ratio approaching 1 to 1. Few have been able to copy that.
21) First flying 4,000 psi hydraulic system to allow lighter and smaller components.
22) First oxygen-injection re-light system.
23) First engine to have only two main bearing assemblies on a two-shaft design.
24) First to use a variable stator on a two-shaft engine.
25) First use of a trans-sonic first compressor stage on a turbojet engine.
26) First "hot-streak" type of afterburner ignition.
27) First engine to use only 10 compressor sections in a two-shaft design. (The competition was using 17!!)
Maybe these are theory's also, hay BTW; that cancellation article written by Randall Whitcomb, Randy is an American. Some people have open minds.
Do not for a moment think that the US couldn't or wouldn't put great pressure on the Canadian government to do something that was in thier interst and not ours such as preserving thier aircraft industry in the face of a outstanding aircraft such as the Arrow. There is no proof of this but it is certainly in realms of possibility and the fact that the Arrow program was not just cancelled but completely destroyed lends crdibility to this argument.
Maximum radius..
While cruising at Mach 1.5, combat for 5 minutes at 58,000ft, 358nm.
While cruising at Mach 0.92, combat for 5 minutes at Mach 1.5 with internal fuel only, 498nm.
While cruising at Mach 0.92, combat for 5 minutes at Mach 1.5 with external tank 617nm.
No mention of conspiracy theories.
Its not bad and for its day was pretty good, but not extraordinary. The F-106 had a combat radius just under 600 miles but was able to be refueled. I believed the Arrow would of had air-to-air refueling capability.IMHO opinion 500nm with 5 minute in the Mach 1.5 area is not all that bad
Very well said!!!!Allow me to try to explain what must seem to some as a fanatical passion for the Arrow. Whether or not it was a world beater (which it was IMHO, cough cough, clear throat and giggle) is not the only reason why we are so passionate about it. We as Canadians sit between an elephant and a lion. ie the US and Great Britain. During the course of our short history one of these two behemoths has influenced our destiny. The Arrow was the first attempt by Canada to do a very difficult and high profile project without the influence of either of our big brothers. And we did it. No matter how you look at it the Arrow was an astounding achievment for a country the size of Canada. There was a great feeling of pride in the nation that we have not seen since. We finally did something without the US or UK and then our own government commits the heanous act of destroying that accomplishment. We will never "get over it" and rightly so because what ever the reason for it's death it sends a message to current politicians that such lack of forsight will not be forgotten or forgiven.
I hope you all enjoy the Arrow talk, I think it's great, even the bad stuff LOL.
Cheers and Best Regards
Scott McArthur
Research/Technical Director
Arrow Recovery Canada Inc.