dark light

over G

Forum Replies Created

Viewing 15 posts - 481 through 495 (of 1,640 total)
  • Author
    Posts
  • in reply to: Stealth, what is it worth? #2427295
    over G
    Participant

    But that’s the point, neither the 117s had ecm but their missions were always planned with ECM support, they don’t carry ECM.

    Besides that i doubt the 22 does not have active ECM in it, the same reason why the 117 did not have flares and the 22 does have

    Remember, the F-22 and F-35 were designed to be able to operate in environments where S-300/400 level threats were present. No fighter radar is remotely comparable to the detection capabilities of these systems

    Remember what? you are just babbling the same fanboy trash, the point here is in which conditions?, the point is if the s-300 has the capability to attack even in heavy ECM environment, so the problem is not only ECM but to reduce the RCS of the plane as well, and use both for the missions.

    in reply to: Stealth, what is it worth? #2427300
    over G
    Participant

    If you have ECM support is pretty worty

    If you don’t have ECM support is worthless, even against X band radars

    Aren’t the Russians mounting L-Band radar

    Why do you think they are mounting l band radars? to spot stealth aircraft?

    This has been done before …there are/were some projects with flankers with l band arrays for the russian navy, it has nothing to do with stealth, of course the array was just an ordnance, carried in the plane’s centerline now they are stuffing it in the leading edges.

    Why the stealth hysteria?

    in reply to: The PAK-FA Saga Episode X #2427307
    over G
    Participant

    the wing has lots of devices

    Control surfaces?

    Let’s see if this plane “is like the raptor”….the things i’m reading is that the plane does have separated engines, is more flattened, probably with separated intakes? (since i hardly can imagine closer intakes with such “flat” airframe)…but this, by default, is not a raptor.

    One thing that is bugging me is why they would go with 4 full movable flats in the rear of the airframe…Do the “insiders” (lol) know it the plane will get flats?, or just these vertical “flats”, of course the russians might be exploring some high concepts on maneuverability, but in general the deal was aways to fit controls in other places to make arm/torque combinations

    Anyway, waiting for the pictures, BTW, happy holydays

    in reply to: The PAK-FA Saga Episode X #2428332
    over G
    Participant

    What about this http://forum.keypublishing.co.uk/showpost.php?p=1499760&postcount=592 Otaku, do you have more info on that “blurred” image

    in reply to: Beautiful pics from ATLC in UAE #2428333
    over G
    Participant

    Nice pictures, first time i see more defined the panels on the 22’s airframe

    in reply to: F-22 Raptor & F-35 JSF? #2428334
    over G
    Participant

    No it has been >Mach 1.5 since they decided to use it to describe the requrement/capability AND HAS NOT CHANGED!

    I bet for every one of those you found 10+ that state Mach 1.5 (but conveniently ignored/disregarded them).

    By fanboys like you

    SC is the ability to cruiser above M1, that’s all, get over with it, annoying brat

    in reply to: Military Aviation News from around the world -IV #2429198
    over G
    Participant

    The arsenal of this “long-range, ISR/Strike” aircraft may eventually include directed energy and network attack, says Lt. Gen. Dave Deptula, deputy chief of staff for intelligence, surveillance and reconnaissance (ISR).

    Not really my problem/issue or interest. but is still funny to see how neither the B2 or B1 have replaced the B52, which is still the main USAF strategic bomber…and these guys are thinking on lasers and science fiction, wonder who is promoting all these funny ideas..

    The logic step would be to develop a platform with better availability , readiness, range, performance than the B52s…at the end that’s the real deal, no pre-emtive stealth strike garbage, no risky low penetration, but just a platform with enough endurance for patroling, flying with enough cruiser missiles, and the 52 is still the king, because of that.

    And they are thinking on lasers now..

    in reply to: The PAK-FA Saga Episode X #2429243
    over G
    Participant

    Has somebody determined the dept of the bomb bay?, i’m not sure, but one of the problems to carry other kind of ordnances IMO could be the bay’s dept, the 35 bay for sure is more multirol than the 22’s one because of this, who knows, the dept of these bays could be enough to carry some “harpoonsky” missiles (what is their real name?)

    in reply to: The PAK-FA Saga Episode X #2429249
    over G
    Participant

    Is really funny how the plane has been maintained for shows and public exhibitions, always nice painted and well cared, the fashionable garbage and great pictures here and there, now that is doing the real job for research and testing, is badly painted and maintained haha 😀

    There is any picture of the berkut intakes? i don’t know if the air duct is curved upwards, or just in the horizontal axis.

    IMO there won’t be resizing for these doors, these are simple doors, and bay doors can’t be much wider, there is a reason why the 22’s doors fold, and probably, some requirements of the PAKFA are demanding simple and not so complex doors (for example for carrier landings/rough airstrip operations) seems the actuators are placed in front and back to the door, i don’t see space for them from the sides, my guess is that the pakfa will use 2 of them side by side (or 3…who knows), seems to be they are designed for that.

    The canopy has always appeared to be slightly blue colored, i’m not sure if it is a light effect, but that color is consistent in some pictures, wonder what is it.

    in reply to: A different kind of stealth fighter? #2401552
    over G
    Participant

    The gripen is what the mirage 2000’s replacement should have been, but is nothing more

    in reply to: A different kind of stealth fighter? #2401599
    over G
    Participant

    Probably a double engined would suit better than single engined for the recessed / open bomb bay

    The “S-duct” replaced with blockers.

    I don’t really see the urgent need to remove the variable inlet for RCS requirements, considering all the control surfaces a plane does have, considering that even variable geometry wing has been considered for a 5th gen aircraft, removing it saves weight though.

    It would look like a double engined plane with Mig-29’s intakes arrangement (separated intakes) and the rest with a mirage 2000/3 airframe

    Add stealthy flavor

    in reply to: F-22, Typhoon, Rafale, and F16's Block 60 #2401622
    over G
    Participant

    F22 inferiority complex? Merlok?

    I read it as an insulting statement..”from several encounters, the rafale went only once in the 22’s crosshair”.

    Semantics over speculations…well is getting even funnier

    in reply to: F-22, Typhoon, Rafale, and F16's Block 60 #2401703
    over G
    Participant

    *So the USAF is saying the 22 was unbeatable (probably referring to the main exercise)
    *The british “source” was saying the Rafale lost badly against the 22 and the EF and Rafale did not meet
    *The frenchies are saying they actually won against the 22 and typhoon

    Asides the rules of engagement , is funny how different are the “facts” regarding the source

    in reply to: The PAK-FA Saga Episode IX #2404847
    over G
    Participant

    Neither the Tejas or the 777 are “stealth” designs

    Composites are not related with stealth, never were (or at least not in the way you are thinking)

    The best composites usage was for the aircraft’s skin, when they jumped from this to structural composites they got this.

    In large part because of problems found in the extensive use of composites in its structure. These composites did not result in anticipated weight savings, and some structural elements had to be replaced with heavier metal components

    Then again, nothing to do with stealth, the program was a misconception and over-optimist regarding composites, nothing to do with “stealth demands”, as i said before, these 17 tons were more related with the carrier-operation demands.

    max external load 6,8 tons

    Is max external, the values are operative ones, don’t confuse both figures

    in reply to: The PAK-FA Saga Episode IX #2405032
    over G
    Participant

    The problem is that you are not saying specifically what “stealth demands” did pressure the increase of weight..

    The structure was tested in the yf-22, it did not have RAM, or RAM coatings, but it had the geometry and structure, the program did not demand a high proportion of RAM anyways

    But were well known the structural problems the airframe did suffer, were well known the problem of having a high temperature core engine in middle of a composite airframe..

    Composites were not meant to keep it light for the “stealth factor”, but to avoid a heavy structure that could resist the g envelope, supercruiser demands, weight of the hardware, etc, etc, etc..they did test composites, they failed, no stealth stuff involved, no really

    A-12** 16,000lb
    A-6E 6,000lb

    look at the estimated payload, of the A-12, compare it with the A-6….bet its 17 tons have more to do with this than with “stealth demands”

    For the sake of the stealth myth..people like you are not looking at the real problem, which is more mundane, but is way more complex

Viewing 15 posts - 481 through 495 (of 1,640 total)