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Blitzo

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Viewing 15 posts - 706 through 720 (of 1,256 total)
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  • in reply to: Tornado IDS vs JH-7 series #2325611
    Blitzo
    Participant

    you are too antichinese and unaware of chinese airplane
    jh7 is not same as tornado
    jh7 is over 22m and tornado is 16m!!!!!!
    jh7 can carry up to 9 weapons but tornado only 7

    Actually tornado has a total of 11 hardpoints — 4 on wings, 3 heavy duty on fuselage, 4 for lighter payloads on fuselage, or so the internet says.

    And JH-7A is bigger, but from open sources on the internet they appear to have similar MTOWs and effective payloads…

    I’m not antichinese at all, you should check some of my post history. You, however have been making very inelegant jingoistic rants… well it’s a breath of fresh air in a way. Most people here have some ulterior motives for arguing in favour for their own nation, at least you’re being ridiculously forthright about it.

    in reply to: Tornado IDS vs JH-7 series #2325733
    Blitzo
    Participant

    Why does this need its own thread, couldn’t it be contained in that ridiculous chinese Su-34 discussion?

    Answer to both questions:
    1: No. China doesn’t need Su-34 clones, they have J-16 up and coming, their roles would overlap. A stealthy striker in Su-34 or F-111s weight class, otoh would be very useful though.
    2: Tornado IDS is generally compared to JH-7/A because it’s the closest comparable plane in terms of role and weight, not exactly because they have tit for tat performance specs I think.

    … And I think at this point we’re all unanimously ignoring zhengpao’s posts, right? It’s remarkably more chest beating than most posts on this particular forum.

    in reply to: US in the Pacific #2328575
    Blitzo
    Participant

    As much as I’d like to see fast jets over Auckland, the RNZAF and New zealand as a whole doesn’t need them. The A-4s we had were a token capability anyway.

    NZ’s best defense is being so far from everyone else that no one can really be bothered coming down here, and if they do, there’s australia and US that will have a few words to speak…

    Unless we expect to be invaded by aliens, there’s really no need for rebuilding a menial fighter force.

    in reply to: Chinese Su-34 FULLBACK Copy? #2328579
    Blitzo
    Participant

    In no particular order they copied the BMP, the AK-47, the Su-27, Su-33, SA-7’s sagger ATGM’s and dozens upon dozens of other foreign weapon systems (particular Russian ones) without permission before. Why not the Su-34?

    Because copying Su-34 won’t give them a useful plane.

    They already have J-16 in the pipeline (MKK/K2 copy) anyway.

    in reply to: Chinese Su-34 FULLBACK Copy? #2328869
    Blitzo
    Participant

    Well, I think China does need a deep striker to cover their 2nd Island chain and beyond….

    I agree, but something based on flanker is stupid.

    However huitong does mention something about a stealthy striker in the “Su-34 class” which makes far more sense.

    in reply to: Chinese Su-34 FULLBACK Copy? #2329545
    Blitzo
    Participant

    They have J-16 and MKK, Su-34 wouldn’t offer much capability worth the extra cost

    in reply to: Y20 thread #2246249
    Blitzo
    Participant

    now if only they revealed details for the J-20’s size :diablo:

    Well, maybe in Zhuhai 2020.

    in reply to: Y20 thread #2246289
    Blitzo
    Participant

    where did you hear the PLA disclosing the size?
    not seen any solid evidence on whether its bigger or the same size as the C-2

    Size, among other things.

    http://eng.chinamil.com.cn/news-channels/pla-daily-commentary/2013-01/28/content_5197556.htm

    It’s amusing, the one time where the PLA gives some solid, and quite detailed numbers over the intended performance for a plane, and everyone ignores it.

    in reply to: Y20 thread #2246749
    Blitzo
    Participant

    Because Kawasaki C-2, which has same size as Y-20 and is built out of composite material(same as 787 Dreamliner), doesn’t claim such MTOW and payload.

    C-2 dimensions:
    Wingspan: 44.4m
    Length: 43.9m

    Y-20 dimensions (disclosed from the PLA):
    Wingspan: 47m
    Length: 50m

    And Il-76 dimensions just to compare:
    Wingspan: 46.49m
    Length: 50.5m

    “Same” is measured in metrics of a few meters… (also, those drawings are not very accurate, using the numbers we’ve been given is a better tool)

    Continuing your comparative example, Il-76 is the “same” size as C-2, but has an MTOW 30 tons greater than C-2, an effective payload 10 tons greater, despite being a design nearly 40 years older.

    So I don’t see where the problem with Y-20s stated numbers lie.

    of course all of those specs are taken assuming the aircraft is using WS-20s rather than D-30s. With D-30s it should only achieve vanilla Il-76 MTOW, maybe higher, with new construction methods and more modern aerodynamics.

    If anything, the question shouldn’t be whether Y-20’s MTOW and payload are overstated, but whether C-2’s are understated imho. Looking at its dimensions and specs such as overall thrust, compared to the likes of existing planes like Il-76, you think it would be able to haul a much bigger load. Could intentional requirements by the JASDF limited the airframe’s ability to carry heavier loads. That is to say, the aircraft may have similar dimensions and volume to other cargo haulers but materials used in its construction, or the way its structure and airframe was designed means it cannot support a heavier weight?
    I think that is a plausible explanation.

    in reply to: Y20 thread #2246849
    Blitzo
    Participant

    By the way, did anyone happen to read about the following details:
    – How long was the test flight? [read about 1 hour]
    – Has there been another flight since?
    – Was the gear retracted? [apparently not]
    – Were the flaps retracted? [don’t think so, but difficult to say]
    – What was the take-off- configuration? [less than the landing config, so they moved the high-lift]
    – How long was the take-off run? [I could only see a shallow climb]

    1: 1 hour, yes
    2: not that we know of. It’s lunar/chinese new year holidays soon, and everything will shut off for a few weeks. Also, yanliang, the base where Y-20 took off is usually quite hard to get good photos. We may not know of future test flights.
    3: it was the maiden flight, isn’t it standard to keep the landing gear out?
    4,5,6: difficult to say

    And with the right engines I don’t see why the specs given by the PLA itself are out of reach. 200 ton+ MTOW and 66 ton payload. I think in context, payload usually doesn’t include internal fuel.

    in reply to: Y20 thread #2248033
    Blitzo
    Participant

    Deleted

    in reply to: Y20 thread #2251428
    Blitzo
    Participant

    Over on PPRuNe, there has been some “concern” expressed about the amount of flexing in the vertical tail after landing in the video. Anyone here notice that?

    C-17 features it too, fairly standard occurrence on harder landings and when thrust reversers are used.

    http://www.youtube.com/watch?v=8q7NIa2ItL8

    in reply to: Y20 thread #2252006
    Blitzo
    Participant

    It’s also remarkable for the sheer number of projects that Chinese have going on. Stealth fighter, carrier borne fighter, another stealth fighter, UAVs, MPAs and now a large military transport. It’s as if somebody in Beijing has a list for everything a first rate aviation power needs to have and they just work down that list, methodically ticking off all those boxes.

    Because it’s obviously a c***. There, I said it. 😀

    Somewhere down the line there has to be “stealth bomber”…

    A strategic bomber seems a while away, if we’re lucky we might have “long range stealth striker” though.

    in reply to: Y20 thread #2252547
    Blitzo
    Participant

    Obviously it’s not meant to be to scale.

    However, we can get pictures of Il-76 and Y-20 at similar angles and scale them based on the common engine, should be interesting.

    in reply to: YJ-12 …. Chinese ASM first image #1790841
    Blitzo
    Participant

    ^ Apparently YJ-12 is an exclusively air launched weapon. Rumours are abound of a heavier surface/ship launched “YJ-18” with more capable specs of Mach 5 and 500 km that may or not be related to YJ-12.

    I don’t even know anymore. Although it would make some sense to make your air launched AShM a little lighter so it can carry more of them vs hauling a single 3 ton monster.

Viewing 15 posts - 706 through 720 (of 1,256 total)