dark light

irtusk

Forum Replies Created

Viewing 15 posts - 1 through 15 (of 867 total)
  • Author
    Posts
  • in reply to: Russia moving tac air troops to Syria #2145701
    irtusk
    Participant

    If Russia has an air base right there, why are they even bothering with the carrier?

    Russian story on crash
    Google translation

    https://translate.googleusercontent.com/translate_c?depth=1&hl=en&ie=UTF8&prev=_t&rurl=translate.google.com&sl=ru&tl=en&u=http://bmpd.livejournal.com/2273357.html%3Fthread%3D238207821&usg=ALkJrhhARsZTixuASO5RdEb7ckLeXsVtpw#t238207821

    “The cause of crash of the MiG-29 in the Mediterranean was the delay in taking a decision on the alternate landing after failure of arresting gear on the” Admiral Kuznetsov “. Told” Lente.ru “a source in law enforcement agencies. According to available information, the aircraft developed a fuel supply .

    “Broken cable finisher and the delay in correcting the fault was the starting point of the event. The pilot was forced to eject after running out of fuel, because the command did not want to send aircraft to the alternate, hoping for a quick removal of damage on the ship’s deck. If he sat on Hmeymim, and especially in Cyprus, then the incident would have had to report to and receive punishment, “- said the source edition.”

    Several levels removed from primary source, but why would the commander be punished if a plane had to divert?

    in reply to: Military Aviation News #2186537
    irtusk
    Participant

    German Luftwaffe may buy C-130 in addition to A400M

    Germany’s air force is considering buying more aircraft in addition to Airbus A400M military transport planes, one parliamentary and one military source said on Wednesday.

    In its deliberations, which the military source said are not linked to problems with the Airbus A400M, the air force could buy about 10 additional planes.

    The parliamentary source said purchases of something like Lockheed’s C-130 Hercules might be envisaged and that the A400 was, according to the air force, too wide and heavy to land on some runways.

    Eamon Hamilton ‏@eamonhamilton

    Luftwaffe potentially buying 10 C130J Hercules (ht @alert5) is a BIG upset for A400M

    RAF opted to keep C130J post 2020 (had planned to axe fleet); Armee de l’Aire buying 2+2 C130J/KC130J; now Luftwaffe w/ potential 10ac.

    Of course, Luftwaffe may opt for a twin-engine light transport – it’d be certainly cheaper – but capability gap would potentially be greater

    Luftwaffe operating C130J is kinda funny, too, being the only western Air Force that *hasn’t* operated Hercules in its 62-year history

    Even the Soviet Union flew the C130 Hercules before the Germans 😉
    http://i.imgur.com/WFmvEFK.jpg

    in reply to: France to buy C-130 #2179159
    irtusk
    Participant

    The main reason isn’t about refuelling helicopters, but size of the A-400 M. SFs think it is toob big and not adapted to their tasks (landing on unprepared terrain etc.). Of course the inability to refeul helicopters may have played a role.

    Do you have any further links/info about the special forces aspect?

    in reply to: France to buy C-130 #2179296
    irtusk
    Participant

    Read again. You’re combining two separate reports, three months apart, & coming up with something that wasn’t said in either of them. Other things have been said in between.

    http://www.ft.com/cms/s/0/b584dd34-ffd7-11e4-bc30-00144feabdc0.html

    Germany’s tough negotiating position comes as France revealed this week that it could buy up to four C130 Hercules military transport aircraft from Lockheed Martin of the US, as part of an increase in its defence budget.

    The French defence ministry said that the air force needed to guarantee its capacity for air-to-air helicopter refuelling, a capability that could not be assured by the A400M. No final decision has been taken, but the combination of announcements has intensified concerns over the consequences for Airbus.

    in reply to: France to buy C-130 #2179341
    irtusk
    Participant

    In France, C-130 are SFs only. Nothing to do with A400-M

    Even though the defense ministry specifically said it was because the A400M couldn’t refuel helicopters?

    in reply to: Indian Air Force Thread 20 #2206682
    irtusk
    Participant

    Post-Nepal earthquake evacuation operation success, IAF to buy three more C-17 aircraft

    Indian Air Force has initiated a proposal to purchase three more Boeing C-17 Globemaster III aircraft from the US for about Rs 8,700 crore, impressed as it is by the cargo carrier’s varied utility that includes carrying out of large-scale humanitarian assistance operations such as the ongoing relief effort in earthquake-hit Nepal.

    in reply to: USAF T-X #2210201
    irtusk
    Participant

    Opinion: Shifting Requirements, Budget Reality Conspiring Against T-X

    Richard Aboulafia

    http://aviationweek.com/defense/opinion-shifting-requirements-budget-reality-conspiring-against-t-x

    T-X is also basically a series of impossibilities. Whether it’s the budget, the emergence of clean-sheet proposals and the proliferation of players, or the shifting requirements, pretty much everything about this program makes analysts and observers throw up their hands in despair.

    in reply to: USAF T-X #2213281
    irtusk
    Participant
    in reply to: USAF T-X #2223312
    irtusk
    Participant

    1. A canard can (and usually is) sized smaller than an elevator

    see MadRat, this is the sort of argument you need to be trying, that is, an actual argument

    in reply to: USAF T-X #2223316
    irtusk
    Participant

    So far you’ve argued nothing. If you have something to say constructive then come out and say it. I’ve answered your original comment and you’ve stated no facts.

    Let me see if i understand your ‘argument’

    Canards are
    – weightless
    – free
    – require zero maintenance

    yes, clearly you have made a strong case

    in reply to: USAF T-X #2223431
    irtusk
    Participant

    The thrust to weight ratio is going to be lower on the trainer simply because it’s a sturdier frame. If it was meant for front-line combat then you would need much higher TWR. I guess you want to argue semantics. The average lifespan of the trainer tends to be relatively higher as a net result.

    i’m not sure what you’re going on about, but nothing to do with canards on trainers

    If canards were so horrid then why do so many fighters use them?

    I never said canards are horrible.

    I said canards have their place. And that place is not on trainers.

    in reply to: USAF T-X #2223438
    irtusk
    Participant

    The idea that canards add weight, complexity or cost is pure F.U.D.

    if by ‘F.U.D.’ you mean fact, then yes

    and is a bogus disclaimer painting all canards in a negative light.

    hardly.

    In a combat jet, the difference in aerodynamic performance might be worth the penalty, because combat. That is very unlikely to be the case in a trainer.

    What makes sense in a fighter does not necessarily make sense in a trainer and vice-versa

    And btw trainers are typically built much heavier than front-line fighters because they tend to fly much higher numbers of annual hours. They tend to get beat up by the cadets and have to be rugged.

    Please list the trainer that is heavier than a front-line fighter.

    I will go ahead and state right now that there will be zero proposals submitted to the T-X competition with canards. Bank on it

    in reply to: USAF T-X #2223472
    irtusk
    Participant

    F.U.D.

    how so?

    do you deny that canards add weight, complexity or cost?

    or do you deny that cost (both acquisition and operational) are important factors for trainers?

    in reply to: USAF T-X #2223489
    irtusk
    Participant

    If they go canard the flight envelope is easier to develop and more adaptable to changes later. I’d be very surprised any clean slate doesn’t explore a canard.

    I would be very surprised if they did. A canard adds weight, cost and complexity, three things a trainer can ill-afford

    in reply to: USAF T-X #2223492
    irtusk
    Participant

    the whole thing smacks of reinventing the wheel, so why not revisit MAKO?

    or the F-20 Tigershark

Viewing 15 posts - 1 through 15 (of 867 total)