dark light

Alpha Bravo

Forum Replies Created

Viewing 15 posts - 76 through 90 (of 455 total)
  • Author
    Posts
  • in reply to: RuAF News and development Thread part 15 #2160898
    Alpha Bravo
    Participant

    CM-400AKG just looks like a smaller, conventional Kh-15 or similar simple aeroballistic rocket missiles.

    According to reported sources, the CM-400AKG is somewhat more sophisticated than a “simple aeroballistic rocket missiles”, including mid-course updates and multiple seeker head options, including imaging IR.

    http://www.asian-defence.net/2012/11/china-developed-cm-400akg-pakistans-hypersonic-carrier-killer-missile-for-jf-17.html/

    It is a fire-and-forget precision-guided weapon that can be fitted with several seeker options, which are understood to include an active radar seeker and an imaging infrared seeker with target-recognition (TR) capabilities. PAF sources say the missile can be pre-programmed with digital imagery for highly precise attacks against fixed sites in TR mode, but it can also be retargeted in flight by using the radar seeker option.

    The missile flight profile shown in the video clip with the MiG-31 suggests similar capabilities – the option of a lofted ballistic trajectory supplemented with mid-course guidance and perhaps target identification by imaging IR.

    in reply to: RuAF News and development Thread part 15 #2161314
    Alpha Bravo
    Participant

    Interesting, that ASM from the MiG-31 seems similar in concept to the Chinese CM-400AKG, not to mention similar overall design, but maybe slightly larger.

    Alpha Bravo
    Participant

    Eagle:

    Why?
    F-5E and F-18 is superior. Or F-20 and F-18, they share the same engine even. F-20 was more or less ready afaik. If my country is Switzerland, I’d seriously consider this combo.

    For a single fighter choice, F/A-18 for multirole capability, but it’s a “jack of all trades and master of none” type solution. If I had to choose two aircraft options, in my view an upgraded F-5E Tiger II with Link 16, IFR, IRST, and a better radar would provide a purely A2A solution, but only when working alongside integrated AEWAC support. The A2G roles would be for the F-4E Pantom II, again essentially as a single role aircraft. However, both these platforms were mature and cost effective solutions in the 80s in my view, and they had gone through enough upgrade and development options to make them very effective at their specific roles.

    I would have chosen an F-20/F-18 combo too, but the original challenge was to select aircraft that had entered service by 1989. I was always a fan of the underrated F-20 and it’s engine commonality with the F-18 would have provided a great hi-lo mix. Sadly wasn’t to be.

    Alpha Bravo
    Participant

    1. F/A-18 Hornet
    2. F-5E Tiger II and F-4 Phantom

    in reply to: Chinese air power thread 18 #2175386
    Alpha Bravo
    Participant

    Then that begs the question, why didn’t the Chinese opt for TVC version of flankers all them years ago, like the Indians did?

    in reply to: Chinese air power thread 18 #2176266
    Alpha Bravo
    Participant

    Even if we assume the Su-35s are not for aggressor training, what possible difference would such a small number make in the much greater scheme of things in terms of the PLAF? And yet, clearly there must have been a compelling enough reason to acquire these, as apposed to pressing ahead with the more advanced versions of China’s own Flanker derivatives.

    in reply to: MiG-25 vs F-4 in Iran-Iraq war #2206633
    Alpha Bravo
    Participant

    Does anyone know what platform, targeting system and ordnance the Iraqis were using in those videos?

    in reply to: UFOs and military aviation #2126227
    Alpha Bravo
    Participant

    I find the recent report from AFM about the history of ‘UFO’ sightings in Iran particularity interesting.

    http://www.airforcesmonthly.com/2017/12/18/iran-ufo-reports-revealed/

    We’re all aware of the ‘Beast of Kandahar’ after it was either brought down by the Iranians or due to technical faults, but it seems clear that clandestine ISR missions have been occurring in Iran ever since the time of he Shah. Clearly the US military, with perhaps collaboration with Israel, have been using some form of highly secret and technically advanced platforms in the airspace of that part of the world for a number of decades.

    in reply to: Chinese air power thread 18 #2133525
    Alpha Bravo
    Participant

    The last pic of it inverted, does that show 4 hardpoints under each wing?

    in reply to: Military Aviation News #2134393
    Alpha Bravo
    Participant

    Lockheed Martin Signs $1.6bn UAE Deal Amid Arabian Gulf Tensions

    There can’t be that much difference between the Block 60 and the V version can there?

    in reply to: Chinese air power thread 18 #2135432
    Alpha Bravo
    Participant

    Highly relaxed, according to the original design study. Perhaps as much as 10%.

    Interesting, any further details, such as a source?

    in reply to: Chinese air power thread 18 #2135437
    Alpha Bravo
    Participant

    Hasn’t relaxed stability been a part of the designs of many fighter airframes for decades?

    Anyway, is there even a visual way to determine where an aircraft’s centre of lift and centre of gravity are?

    Not necessarily, I think the F-18 was designed as a statically stable aircraft.

    No easy visual determination, but one of the indicators is the relative position of the wings to the engines, usually the most heaviest part of the aircraft. Purely on a visual basis, the J-20s wings appear far aft of the fuselage, close the engines, which in my view suggests a stable design. If we compare with a similar sized aircraft, the Su-27, it’s wings are forward of the engines. But then again, the J-20 is likely to have higher mass towards the forward section of the fuselage given its weapons bays…. Purely speculative on visuals alone, but nonetheless the relative position of its wings is intriguing. Reminds me of the SR-71, although that relied on significant body lift.

    in reply to: Chinese air power thread 18 #2135715
    Alpha Bravo
    Participant

    At what speeds are the doors operable for missile firing? Could it be that the heavy build of the doors mean they can be operated at high speeds? What speeds are the weapon bay doors operable on the F-22, T-50, and the F-35? Do we know for sure the doors are not meant to carry missiles?

    Another general question regarding the J-20, do we know whether it’s a relaxed stability design? Where are the centre of lift and centre of gravity located relative to each other?

    in reply to: Chinese air power thread 18 #2136731
    Alpha Bravo
    Participant

    Something very Freudian about a bunch of guys arguing over length.

    in reply to: Pakistan Air Force #2138309
    Alpha Bravo
    Participant

    Here’s the full length version, seems to be a CATIC promotional video.

Viewing 15 posts - 76 through 90 (of 455 total)