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Cherry Ripe

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Viewing 15 posts - 106 through 120 (of 480 total)
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  • in reply to: Rockets Red Glare #2195965
    Cherry Ripe
    Participant

    Went to war in Vietnam in 1966! M22 armament system with six AGM-22 missiles ( Nord SS.11 ). Like the British with Milan in the Falklands, the US Army primarily used it for bunker-busting and anti-sniping.

    On a similar scale, here’s a Bofors Bantam launch from SAAB Supporter.

    in reply to: Helicopter News & Discussion #2197735
    Cherry Ripe
    Participant

    ANAO reports question the value of upgrading the Tiger ARH in Aussie service

    Pretty damning indictment of the Tiger ARH

    Given that French Tiger HAPs were achieving 90% availability* in operational conditions in Afghanistan, I’d say it’s more a damning indictment of the Australian defence forces.

    Even at entry to service back in the mid-2000s the ALAT was achieving > 70%.

    * on-par or better than the AH-64s in theatre, which have had 30 years and a lot of US Army money invested in debugging them and sorting-out the logistics.

    in reply to: Rockets Red Glare #2198173
    Cherry Ripe
    Participant

    AS.30, interesting shot. Only served with the Marineflieger until the late 1970s short time before being replaced by Kormoran ( which itself was derived from another Nord project, AS.34 ).

    in reply to: Small Air Forces Thread #16 #2198508
    Cherry Ripe
    Participant

    the need for visual verification is gone. All done electronic now. The markings on the plane just for showing the flag on the ground.

    That’s not really the case; IFF has been deployed internationally since 1941 when the USAAC adopted the British Mark II equipment. Despite that there are often times when temporary high-visibility visual markings are needed, such as the Israeli orange-triangles; IFF is fine until it’s spoofed, jammed, or you’re in a multi-aircraft furball.

    It still remains an international obligation to present a unique identifying mark on all military aircraft, but the sizes and colours are not defined. Hence the drift towards minimums.

    in reply to: UK bomb types/maker? #2198837
    Cherry Ripe
    Participant

    UK indigneous designs, throughout much of the Cold War the casing shapes were developed and cast by Hunting Engineering though I think the bangy stuff inside was courtesy of Royal Ordnance.

    Certainly the 1000lb and the tiny 28lb practice bombs originated from Hunting, who later became Insys ( 1990s? ) and now appear to have been consumed by Lockheed-Martin.

    Hunting also did more sophisticated types of nastiness such as BL.755, JP.233 and most or all of the UK’s nuclear casings.

    They started at Luton airport, where their aircraft office was based, but in the 1960s moved the ordnance department out into the countryside.

    in reply to: F 15 C of the 80s #2199091
    Cherry Ripe
    Participant

    Only one illuminator on the APG-63, so only one target at a time. However a skilled operator could volley-launch against multiple targets and switch illumination in sequence as each missile struck-home or missed. Would have been easier with a WSO back-seater…

    in reply to: How successful was the Su-47 Berkut? #2201064
    Cherry Ripe
    Participant

    FSW has no prospects for the aircraft at cruising supersonic speed.

    The X-29 achieved Mach 1.6, well past the transonic range. FSW isn’t an inhibition for supersonic flight if sufficient attention is paid to tailoring the aeroelastic response of the wing. That has been known since at least 1975 ( courtesy of Colonel Krone, USAF ).

    In fact, although not demonstrated in the X-29 program, tailored composite-wing FSW are calculated to suffer from *less* flutter when carrying underwing stores than their aft-swept equivalents.

    in reply to: Military Aviation News #2201312
    Cherry Ripe
    Participant

    each capable of deploying two of the 500-kilometer-range surface-to-surface missiles known to NATO as SS-26.

    I know it’s pedandtic but when a ‘source’ can’t even get the basics right then it makes me question their whole article.

    The Iskander is known to the US DoD as SS-26. It is known to NATO as STONE. Two completely different designation systems with different purposes.

    in reply to: VTTS Hard Facts Finally Coming Home To Roost? #816911
    Cherry Ripe
    Participant

    Whatever happens to XH558 now, I would like to give a big thank you to all those involved in giving me and others, so much enjoyment over the years.

    Unfortunately those primarily responsible, at Marshall Aerospace, seldom receive any thanks for their hard work and for the vast sums of money they poured into the project without hope of repayment.

    In 2015 they wrote-off £1.292 million owed to them by VTTS. That puts volunteer contributions into perspective.

    in reply to: Rockets Red Glare #2202500
    Cherry Ripe
    Participant

    Rockoon!

    [ATTACH=CONFIG]250635[/ATTACH]

    http://www.jpaerospace.com/rockoons.html

    in reply to: Rockets Red Glare #2202506
    Cherry Ripe
    Participant
    in reply to: Jaguar M vs Entendard #2127982
    Cherry Ripe
    Participant

    I don’t think Super Etendard had a lot of remarkable performances.

    It out-performed the A-4 ( J65 or J52 engined ) in every numerical aspect, sometimes remarkably so ( initial climb rate was nearly double ) and was quite slippy, could pass Mach 1.0 with a gentle entry dive. And it was also a fairly nimble air-to-air opponent.

    It also carried about 10% more fuel than the A-4 which compensated somewhat for using late-1940s engine technology instead of early-1950s 🙂

    The only significant advantage held by the A-4 was a legacy of its original nuclear role, the centre hardpoint could lift 3,500 lb, and continual avionics upgrades amongst its first-tier users.

    in reply to: US vs Russia. Spy/patrol planes. Low bypass vs high bypass. #2132001
    Cherry Ripe
    Participant

    “why the hell isnt the USAF or Navy fitting winglets to their aircraft in 2016”

    The P-8 has extended raked tips, which perform the same functions as winglets: increase the effective span and create one or two vortices to prevent spanwise migration.

    The raked tips have the advantage of lower weight and lower bending moments in turbulent air, which is significant at low-level, at a cost of increased ground area which apparently is less significant to the US Navy.

    Cherry Ripe
    Participant

    My list
    F 101
    BAC LIghtning
    Mig 19

    I’d agree with the first, somehow managed served its roles in recce and interception despite its lethal design flaws.

    But the second and third? The Lightning combined the interception performance of the F-104 with agility better than the Mirage III. The MiG-19 out-performed and out-manouevred the F-100 and made the Super Mystère look pathetic. Both achieved what was asked of them. Both could have achieved more with proper development, but progress overtook them.

    in reply to: USAF T-X #2136363
    Cherry Ripe
    Participant

    Yes it was VERY MUCH A CONCEPT even if it was trained for some time

    I think you’ve conflated the Mixed Fighter Force concept and RAF point defence.

    Armed-trainer point-defence *was* implemented by the RAF and actually preceded the Hawks, your much-mentioned TWU Hunters were also equipped and trained for point-defence. Furthermore the RAF Hawks were not originally intended to carry AIM-9, which was not part of the TWU syllabus, but were rewired and firing trials conducted *specifically* for this use.

    The procedures didn’t require a Phantom or Tornado to be dedicated to the light-fighters, they were primarily directed by a Fighter Controller based on ground-based radar input and, later, AWACS. It continued until the very late 1980s.

Viewing 15 posts - 106 through 120 (of 480 total)