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benroethig

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Viewing 15 posts - 271 through 285 (of 486 total)
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  • in reply to: Options for MPA #2012258
    benroethig
    Participant

    can’t launch a stingray though can it.

    Otherwise I would be up for Euro Hawk.

    It could be made to, but a UAV sub hunter wouldn’t work very well. Right now, they’re really good if you know where the target is, but not so good at anything that requires situational awareness.

    in reply to: Sea Kings scrapped? #2012260
    benroethig
    Participant

    With the current government, they’ll probably just cancel the contract and tell stranded mariners they’re on their own.

    in reply to: Should the UK dump the F-35? #2349705
    benroethig
    Participant

    Just out of couriosity: what are the reasons you think the Gripen ist better suited ? The take off distances are pretty similar for both aircraft.
    Better low speed handling thanks to close coupled canards ?

    Edit: do you have numbers for the stall speed of both aircraft ? My Google-Fu seems to be weak today.

    Gripen:
    Strengthened airframe
    Strengthened landing gear with dual nose gear though it does retract backwards.
    higher mounted wing and intakes
    candards mounted in place that does not reduce deck visibility.

    In other wards, in order to make it better suited for unprepared runways, SAAB already did some of the work.

    in reply to: Should the UK dump the F-35? #2349710
    benroethig
    Participant

    The F-35C is perfectly suited to perform the Fleet Defense Role. Especially, with its Stealth, Sensor Fusion, and Long Range.;)

    The Navy vehemently disagrees which is why it replacing the super hornet with a larger twin engine twin seat design and reserving the F-35C for life as a bomb truck.

    Why would UK buy Rafales? Cant they make a carrier version of their Typhoon?

    Rafale was designed with carriers in mind from the outset. First, you’d end up paying as much as a raptor per copy. Second, there are a laundry list of things that make the typhoon:
    -Forward landing gear retracts backwards. Would require substantial reinforcing. Most carrier designs have the forward landing gear retracting forward.
    -Air intakes on the bottom taking digestion of FOD and seawater.
    -low mounted wing.
    -airframe not designed for strengthening. Modifying a land based jet usually ends up weighing more.
    -forward canards decrease deck visibility. Hard to launch when you can’t see the shooter.
    Correct these problems and you end up with something that looks suspiciously like the Rafale. Considering that they came off the same from the same set of notes, carrier suitability is the main reason for the different design.

    The Typhoon is not a great design for navalisation. You can find more about it here:

    http://navy-matters.beedall.com/jca1-1.htm

    Basically we studied it for STOBAR and decided against it.

    STOBAR is the option when you have no other option. Worst of both worlds.

    in reply to: Options for MPA #2012318
    benroethig
    Participant

    It would be way more expensive. You could see a coverted widebody as a B-52 replacement though.

    in reply to: Options for MPA #2012326
    benroethig
    Participant

    Ideally, the P-8 or the A319MPA if the French and Germans fund it to replace their MPAs. Under the current government though I think the UK is out of the MPA game. They are willing to have capability gaps if it fits their political doctrine of cutting costs.

    in reply to: Indian Navy – News & Discussion – IV #2012401
    benroethig
    Participant

    Fire fighting is one of the things they do. Fire tankers are often converted passenger aircraft.

    in reply to: F-35B – If it get's cancelled #2012502
    benroethig
    Participant

    If you’re using EMALS to launch it, there is no justification for F-35B. You’re better off with F-35C. The point of F-35B is that it can fly off ships which do not have catapults & arrestor gear. A carrier with EMALS but no arrestor gear is also pointless. You’ve put in the more complicated & expensive gear, why not go the whole hog?

    If you’re talking the full 90m system for the ford, then yes. However electromagnetic catapults can be tailored to purpose.

    An F-35B with an F-35C wing is yet another purposeless thing. What can it do that a C can’t? It’s carrying useless weight both for what the B does & what the C does.

    Additional fuel/range, better control on a faster SVRL, and with folding wings it would take up less space on a flight deck.

    in reply to: F-35B – If it get's cancelled #2012506
    benroethig
    Participant

    In the vertical mode it cannot, but if you decided to move to a more realistic EMALS-launch with SRVL recovery then it made more sense. VTOL is too expensive and limits you way too much. When it operates as a true VTOL machine it is going to be so hamstrung operationally that it really cannot be justified for the program cost. What a waste in these interesting times.

    The launch isn’t the problem unless you’re dealing with a really small ship.

    There are no plans for external reconn pod.

    No customer has said they wanted one. Air Force isn’t real big on using fighters for recon. They prefer specialized aircraft. Marines are ceding capability to the Navy, and the F-35 isn’t replacing the Navy jets that do reconnaissance. A separate program is replacing the super hornets. If an export customer came along and wanted a pod, one could be developed. Keep can eye on the Israelis in that direction.

    As for ECM, as with the targeting systems most of what you’d see on a 4th generation aircraft is internal. It uses a both the AESA radar and the ASQ-239 for ECM. No pod required. For external missions, the Navy is developing a new jamming pod to replace the old ALQ-99s.

    in reply to: Indian Navy – News & Discussion – IV #2012596
    benroethig
    Participant

    Text accompanying that link:

    Families on board … !?!? Could this explain the apparently inadequate responses discussed above? What where those doing on board in the first place? What was the ship doing, having families on board?

    Indian equivalent to a tiger cruise.

    in reply to: Rafales for Brasil #4, Cachorro-quente! #2351610
    benroethig
    Participant

    well, some Gripen supporters would say “Hey what about Sea Gripen!?”
    but right now its a paper plane.

    did not know Brasil is going for a 60,000 carrier. Does this mean they wanna sell Fock to the Argies? :diablo:

    60k is overkill for SeaGripen. They’re about the same size as A-4s and SUEs. That displacement means medium, not lightweight fighter.

    in reply to: F-35B – If it get's cancelled #2012748
    benroethig
    Participant

    You can’t get the C slow enough to do a SRVL, it would stall far before hand.

    in reply to: US Fighter numbering #2353249
    benroethig
    Participant

    What is it with the US numbering system, after the war they swapped the P for the F and the numbers went up to the century aircraft and culminated in the F111, then the 1 seemed to be dropped and there was stuff like the F14, 16 etc with it all currently on the F35, so why was the F117 numbered so and what happened to the F116 and will there be a f118?

    Oh and how does the F5 fit in to all this?

    There have been three aircraft designation systems used by the US:

    F-5, F-14, 16, etc are tri-service designations.

    F-111, F-117, etc are in the old Army/Air Force system. Unlike Navy aircraft they were not given new designations under the tri-service system. There has also been limited continuation of this system including black projects like captured soviet jets or aircraft like the F-117 that did not officially exist. Most recently, the coast guard’s HC-144 was for some unknown reason designated under the old system instead of tri-service.

    in reply to: F-35B – If it get's cancelled #2012935
    benroethig
    Participant

    Interesting to see that so many of you* believe that there is nothing between all-out war against a capable adversary and no combat at all!

    The main value for the USMC of capability of the AV-8B and its replacement the F-35B to operate from LHA/LHD vessels lies in the area you* guys are so carefully avoiding.

    That area is what I brought up in my last post # 385… which is being studiously ignored.

    And here we are with another such occurrence brewing… and the Marines are there without a CVN… just LHD-3 and LPD-15: Marines Ready for Egypt Rescue Mission

    For proper protection of any such mission, and for a small quick strike to take out terrorists or the like, 4-6 F-35B would be far preferable than a handful of AH-1Zs.

    But feel free to continue to ignore the more-frequent missions of the USMC in favor of your* “all-out or nothing” discussion… and I’ll just ignore you* the way you* are ignoring reality.

    * meaning those who refuse to accept that the US Marines do things other than all-out war and non-combat humanitarian missions

    If we start launching combat operations over Egyptian soil, we’re going to need a lot more than that 4-6 jets.

    in reply to: F-35B – If it get's cancelled #2012967
    benroethig
    Participant

    If the Marines or Navy had wanted the Phibs to be able to operate independantly without Navy air cover, they would have made the AV-8B+ AMRAAM capable. But they didnt, did they?

    Its AIM-120 capable, they just don’t see a need to fit them for BVR combat based on what the Marines are using them for. It was more of a side benefit of gaining the radar for the Italians and Spanish.

Viewing 15 posts - 271 through 285 (of 486 total)