not entirely true.....is the avioinics that is given the upgrade while the aircraft performance is being degraded....with exception of given high AoAOriginally posted by Shotgun:I wouldn't agree with that. The Super Hornet is a much better, more deadly version of the old bug. They still fly the same way.
-Doesn't like to be too high or too fast.
-Can't break the sound barrier with external stores
-Turns very well despite low airspeed
-High Alpha tolerance
-Can't do 9gs unless clean.
-Energy efficient design, doesn't bleed so much.
-Disliked by the Tomcat (or ex-tomcat) drivers.
Toyota Camry ( F/A -18 A/B/C)
Lexus ES300 (F/A -18E/F/G) More high tech goodies. =)
The bad news is that the Super Hornet is not competitive against the latest Russian Sukhoi Su-30MK fighters, operated or being acquired by China, India, Malaysia, Thailand and Indonesia, and it is also not competitive against the Boeing F-15 models being acquired by Singapore, South Korea, and flown by Japan
according toOriginally posted by Shotgun:I didn't say the performance of the aircraft was improved. The clean F/A-18C is still more agile than the F/A-18E IIRC. Maybe i implied so, sorry about that. I didnt' mean it.
The bigger E/F may lose out to the C/D in a race to break the sound barrier, but the E/F will still be able to perform better than the C/D in subsonic speeds. The bigger E/F will have increased range, weapons and endurance over the C/D.
Logistically, though the E/F has little parts in common with the C/D or A/B, the E/F has 42% LESS parts than the hornet. Isn't that better than having parts in common in some cases?
6B may be a rather steep initial cost, but I think it'll pay off at the end of the day.
Originally posted by duotiga83:Sorry bro, don't quite get your point. But yeah, according to your website, the Super bug does have less physical parts as well.
according to
http://www.fas.org/man/dod-101/sys/ac/f-18.htm
Features of the F/A-18 E/F Super Hornet:
90% Common F/A-18C/D Avionics: [b]Avionics and software have a 90 percent commonality with current F/A-18C/Ds. However, the F/A-18E/F cockpit features a touch-sensitive, upfront control display; a larger, liquid crystal multipurpose color display; and a new engine fuel display.
34 in. Fuselage Extension: The fuselage is slightly longer - the result of a 34-inch extension.
Two Additional Multi-Mission Weapons Stations: Super Hornet has two additional weapons stations, bringing the total to 11. For aircraft carrier operations, about three times more payload can be brought back to the ship.
25% Larger Wing: A full 25 percent bigger than its predecessor, Super Hornet has nearly half as many parts.
35% Higher Thrust Engines: Increased engine power comes from the F414-GE-400, an advanced derivative of the Hornet's current F404 engine family. The F414 produces 35 percent more thrust and improves overall mission performance. Enlarged air inlets provide increased airflow to the engines.
33% Additional Internal Fuel: Structural changes to the airframe increase internal fuel capacity by 3,600 pounds, or about 33 percent. This extends the Hornet's mission radius by up to 40 percent.
still the range is still shortlegged by F-111 Ardvark is RAAF wants strategic strike capability which can only be replace by Strike Eagle or FB-22?[/b]
1. That is what i believe too. That the F-15SG is a boom and zoom, while the F/A-18E/Fs are great level turners.Originally posted by coolant:If Super bug is the 1200cc car, then latest F-15 is like 2000cc car
IÂ’m not saying 1200cc car canÂ’t run up to 160kms, but itÂ’s 2000cc carÂ’s domain in expressway where you need consistent running over 120kms. 24 superbugs will be stretched extremely thin considering how big the Australia is. I stand by my point F15s like those RSAF is getting are better suited for RAAF. Only F15 has the speed and determination to keep pace with Flankers. You donÂ’t want a 1200cc car to chase a 2000cc one, do you?
For air superiority, F15SG alike is better than Superbug, the reason is simple, if one day, some countryÂ’s Su30 intrudes into AussieÂ’s vast airspace, IÂ’ll lovely to see how a slow moving Superbug to catch a Flanker with a maximum speed over M2.3.
For deep strike, F15 is still better than superbug.
For money value, F-15 is still more cost effective as by adopting a new Superbug over bug, the saving is not too much.
The only clue I can get is Aussies are paying USN service in their nearby waters in a smart way.
By adopting F-18E/F, they are able to integrate their Air defense with the USN which is the most likely US force presenting in the Oceania.
And of course, when itÂ’s a fight, you can expect more superbugs than the mere 24 pieces.
Originally posted by Shotgun:Your AEW can give you the position but end of the day, itÂ’s still up to the interceptor to catch the position in time. Not say you can ID the best position then your fighter will cover the position in time. F15, born to be an interceptor, in any given time, can cover much large air area then Superbug, itÂ’s extremely valuable for a vast country like Australia.
2. The aircraft don't need to be the ones who do the chasing. Its the missiles, thats what they were made for. With a good AEW, thats precisely what the F/A-18E/Fs can do. Controllers can put them in the best positions for intercept. Also, contrary to popular belief, the Super Hornets can get airborne pretty fast and on pretty short runways too.
3. A large country like Australia, is not defended by fighter jets alone. Intruding jets would have to contend with Land based systems, Anti Air Warfare ships and finally Fighter jets. Throw in the Wedge tail, and the enemy will find that they are gonna burn too much fuel trying to fly anything to Australia. You don't have to shoot down planes to defend airspace, you just have to make them realize what they are gonna do isn't cost efficient.No need to complicate a simple comparison by involving more stuff. A better, cheaper fighter isnÂ’t adverse to your existing surface air defense.
4. Don't quote me on this, but I really doubt that the RAAF intended to hand the deep strike role over to the Super Bugs. I sincerely believe that its gonna be inherited by the JSF, and Air Superiority, the Raptor. Should the Raptor still be unavailable, then you might see the RAAF look for something else... maybe Typhoons?Well, same money, you want to buy a 2000cc car or 1200cc? F15 covers the SuperbugÂ’s role more than enough yet cheaper.
Oh yeah, I'd like to see the Flanker break Mach 2 with external stores too. Then I'd like to time how long it spends in the hangar after that flightI donÂ’t know who you refer to, I never say Flanks can fly over M2 with much external load. But Flankers definitely have better supersonic and transonic performance is non-deniable. F15 can cover the most Su27/30Â’s supersonic/transonic flight envelops but not F-18.
I believe that the Australian involvement in the JSF is deeper than ours, and perhaps they will be getting a substantial discount for those planes, with a large order, as an offset. Perhaps this Bug purchase has much more hidden details beyond the mere purchase of the planes.Originally posted by SingaporeTyrannosaur:Well I think we need to look at it the big picture way.
Unlike lionniosy, most of us do not have much reason to think that the Aussies lack common sense. If the F-15 is really better suited for the needs and cheaper to boot, they would most certainly get their hands on it.
There are a lot of things we do not know, namely the way the RAAF operates, the happy meals the Yanks are willing to give them for the Super Bugs and what other have you nots.
So all in all it's tough to call. Are they really getting a defective aircraft? I don't think so... the rest is politics and cash.
yes is being replace by the Tomcat, but the roles now is being superseded by hornets/s-3 viking(tanker) and soon to be EA-6B fir EA roles. I am not talking abt supersonic, i am talking abt ACCERALATION. The straight wings + wing buffer issue though temp solve the prob but that doesnt really help a lot in the Air superiority role though nw the main concern is 1st lock 1st kill. Even now the APG-79 AESA have some issue on it. A great MULTIROLE but not AIR SUPERORITY.Originally posted by Shotgun:Exactly. The F/A-18F replaced the TOMCAT, arguably the best fleet interceptor of all time.
Why is it able to do despite its lack in supersonic performance? It has to do with the technological advancement in information warfare, and increased situation awareness. You don't need to sprint all over the place when you just need to look at the map to look at a the best point to take a quick stroll to.
Sure, I can fully agree with the point that the F-15Es are equally capable aircraft and if not better in both sub and supersonic regimes. But, I've also speculated and explained my reasons why I too felt the Super Hornets were a better choice due to the logistic support, shorter logistic tail as well as easy transition. These are equally important aspects when it comes to selecting a new plane.
When u said “You don't need to sprint all over the place” is as u are endorsing “ You don’t need supercruise “ because Supercruise is about to let you get the freedom of “sprint all over the place”. Hey, once has to wonder why Supercruise is so important as 1 of 4S benchmark.Originally posted by Shotgun:...Why is it able to do despite its lack in supersonic performance? It has to do with the technological advancement in information warfare, and increased situation awareness. You don't need to sprint all over the place when you just need to look at the map to look at a the best point to take a quick stroll to.