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  • August 19, 2017 at 5:45 pm in reply to: RuAF News and development Thread part 15 #2150822
    paralay
    Participant

    By the way, Peter Deinekin, one of the participants in the “bombing mafia”. He made a decision to remove all single-engine aircraft (MiG-23, MiG-27 and Su-17) from the arsenal.
    As a result, remained in the projects:
    – the attack aircraft Su-137
    – light fighter MiG 4.12
    – combat trainer C-54, C-55 and C-56

    August 19, 2017 at 1:30 pm in reply to: RuAF News and development Thread part 15 #2150878
    paralay
    Participant

    My point is that Mig-29 has been judged by many as intrinsecally inferior to Su-27, no matter wich upgrade could be squeezed in.

    MiG-29 – in its final form, this is the “average fighter”. Same as F/A-18A, Eurofighter or Rafale. I agree that instead of a twin-engine fighter, it was necessary to do with one AL-31F engine.
    It’s strange that Pogosyan thinks AL-31F is not reliable enough for a single-engine aircraft :stupid:

    [ATTACH=CONFIG]255350[/ATTACH]

    August 19, 2017 at 3:29 am in reply to: RuAF News and development Thread part 15 #2150956
    paralay
    Participant

    A clean sheet project, single engined (NK-32 sibiling, why not?)

    A “Su-27” fighter with one engine? Who needs it?

    [ATTACH=CONFIG]255346[/ATTACH]

    August 15, 2017 at 4:53 am in reply to: 2017 F-35 news and discussion thread #2151529
    paralay
    Participant

    F-35A – 2800 km, external tanks are not provided
    Rafale – 2000 km (without external tanks), 2440 km (1 tank), 2600 km (2 tanks), 3300 km (3 tanks), 3704 km (4 tanks + 8 MICA), 4000 km (5 tanks)

    August 9, 2017 at 1:13 am in reply to: 2017 F-35 news and discussion thread #2152472
    paralay
    Participant

    1278 km – horizontal takeoff and landing CTOL
    1019 km – short takeoff and vertical landing STOVL
    1352 km – CV

    F-35A
    1239 km (669 nm) CTOL, Conventional Takeoff and Landing, normal takeoff and landing
    13290 kg (empty) + 8278 kg (fuel) + 100 kg (pilot) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 22909 kg
    Since all the load on the internal suspension, the flight range is affected only by weight changes.

    Average weight without bombs
    13290 kg (empty) + 4139 kg (fuel) + 100 kg (pilot) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 18770 kg

    Average weight with dropping bombs
    13290 kg (empty) + 4139 kg (fuel) + 100 kg (pilot) + 323 kg (2 AiM-120C 161.5 kg) + 459 kg (1 GBU-32) = 18311 kg
    The range of the flight is 1239 km * 2 + 5% ANZ = 2478 km + 124 km = 2602 km

    F-35A, the maximum flight range
    13290 kg (empty) + 8278 kg (fuel) + 100 kg (pilot) = 21668 kg
    The average weight of 17529 kg
    (18311 kg: 17529 kg) * 2602 km = 2718 km
    (18770 kg: 17529 kg) * 2602 km = 2786 km

    F-35B
    935.36 km (505 nm) STOVL, Short Takeoff and Vertical Landing, short takeoff and vertical landing
    14515 kg (empty) + 100 kg (pilot) + 6124 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 21980 kg

    Average weight without bombs
    14515 kg (empty) + 100 kg (pilot) + 3062 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 18918 kg

    Average weight with dropping bombs
    14515 kg (empty) + 100 kg (pilot) + 3062 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 459 kg (1 GBU-32) = 18459 kg

    The flight range is 935.36 km * 2 + 5% ANZ = 1870.72 km + 93.536 km = 1964.3 km

    F-35B, flight range without load
    14515 kg (empty) + 100 kg (pilot) + 6124 kg (fuel) = 20739 kg
    The average weight of 17677 kg

    (18918 kg: 17677 kg) * 935.36 km = 1001 km
    (18459 kg: 17677 kg) * 935.36 km = 977 km

    F-35C
    1185 km (640 nm) CV
    15785 kg (empty) + 100 kg (pilot) + 8959 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 26085 kg

    Average weight without bombs
    15785 kg (empty) + 100 kg (pilot) + 4479.5 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 21605.5 kg

    Average weight with dropping bombs
    15785 kg (empty) + 100 kg (pilot) + 4479.5 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 459 kg (1 GBU-32) = 21146.5 kg

    The range is 1185 km * 2 + 5% ANZ = 2370 km + 118.5 km = 2488.5 km

    F-35C, flight range without load
    15785 kg (empty) + 100 kg (pilot) + 8959 kg (fuel) = 24,844 kg
    The average weight of 20364.5 kg

    (21605.5 kg: 20364.5 kg) * 2488.5 km = 2640 km
    (21146.5 kg: 20364.5 kg) * 2488.5 km = 2584 km

    August 6, 2017 at 6:30 am in reply to: 2017 F-35 news and discussion thread #2152747
    paralay
    Participant

    Not all present know English. If translate the text of the video, i also does not understand anything 😉

    August 5, 2017 at 9:33 pm in reply to: 2017 F-35 news and discussion thread #2152808
    paralay
    Participant

    [ATTACH=CONFIG]255164[/ATTACH]

    August 5, 2017 at 7:59 pm in reply to: 2017 F-35 news and discussion thread #2152860
    paralay
    Participant

    From Paralay’s impeccable calculations. They’re more accurate than official test data.

    The range of 3760 km is obtained if we believe the test results

    167-meter short takeoff, 2 JDAM and 2 AIM-120 inside, fuel for flight at 833 km (450 nm)

    1239 km (669 nm) CTOL, Conventional Takeoff and Landing
    935 km (505 nm) STOV, Short Takeoff and Vertical Landing

    GBU-32 (v) 1 / B: 1.013 lb 1.013 pounds (459 kg)
    2 AiM-120C (161.5 kg)

    F-35B
    14515 kg (empty) + 100 kg (pilot) + 6124 kg (fuel) + 323 kg (2 AiM-120C 161.5 kg) + 918 kg (2 GBU-32) = 21980 kg

    The range of the flight is 1239 km * 2 + 5% ANZ = 2478 km + 124 km = 2602 km

    Range without load
    14515 kg (empty) + 100 kg (pilot) + 6124 kg (fuel) = 20739 kg
    21980 kg: 20739 kg = 1.05984 * 2602 km = 2758 km
    6124 kg: 2758 km = 2.22 kg / km
    The average weight of 17677 kg

    F-35A, Limiting range
    13290 kg (empty) + 8278 kg (fuel) + 100 kg (pilot) = 21668 kg
    The average weight of 17529 kg
    8278 kg (fuel F-35A): 6124 kg (fuel F-35B) * 2758 km (range F-35B) = 3728 km
    The flight range is 3760 km

    August 5, 2017 at 5:38 pm in reply to: 2017 F-35 news and discussion thread #2152934
    paralay
    Participant

    I’m not saying that the calculations are ideal. My task is to find the truth. If I was wrong, then so be it.

    August 5, 2017 at 3:56 pm in reply to: 2017 F-35 news and discussion thread #2152964
    paralay
    Participant

    Yes, I did it.
    I worked with MiG-31

    August 5, 2017 at 2:53 pm in reply to: 2017 F-35 news and discussion thread #2152976
    paralay
    Participant

    I do not believe, I check. Range T-50 is calculated by me :p

    August 5, 2017 at 11:19 am in reply to: 2017 F-35 news and discussion thread #2153065
    paralay
    Participant

    The fact is that the F-35 can have such a range, provided
    fineness – 12 !!!!! F-22 anf T-50 – 12, Su-27 – 11.6

    specific fuel consumption – 0.54 kg / kgs * h !!!!
    But modern engines have higher fuel consumption:
    F-22 – 0.61 kg / kgs * h, Su-27 – 0.67 kg / kgs * h, F-18A – 0.83 kg / kgs * h

    August 5, 2017 at 10:51 am in reply to: 2017 F-35 news and discussion thread #2153086
    paralay
    Participant

    Can you prove this by calculations?

    August 5, 2017 at 10:12 am in reply to: 2017 F-35 news and discussion thread #2153099
    paralay
    Participant

    Gentlemen, do we all know how to count? Let’s not believe in a word, but check what they tell us. Ok?

    August 5, 2017 at 8:25 am in reply to: RuAF News and development Thread part 15 #2153111
    paralay
    Participant

    [ATTACH=CONFIG]255144[/ATTACH]

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Viewing 15 posts - 226 through 240 (of 1,325 total)
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