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drabslab

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Viewing 15 posts - 31 through 45 (of 250 total)
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  • in reply to: Su-25 Frogfoot #2360544
    drabslab
    Participant

    I have to agree, aircraft like the Su-25 and A-10 are probably increasingly outmoded. As you say, against a peer opponent the air defence environment is much more deadly these days, so going into harm’s way with little sophisticated EW, relying primarily on an unusual ability to absorb actual damage, is no longer advisable. OTOH, for COIN without advanced threats an armoured, jet-powered combat aircraft is overkill – Predator/Reaper-style UAVs, in combination with attack helos, can perform the same missions at lower cost (very long time on station for UAVs).

    The only reason why I think the Su-25SM upgrade makes sense is because it’s very cheap and Russia will continue to lack both UAVs as well as suitable small PGMs in the required numbers for some time to come. With Russian UAV production still having some ways to go before results can be expected the upgraded Frogfoots will provide a useful interim capability.

    A guy called Douglas Campbell (former A-10 pilot) made a highly specialised study on this subject and produced a very interesting book called “The Warthog and the Close Air Support Debate”. It got him a doctorate.

    In that book he describes the continuous attempts of the US Airforce to get rid of the warthog claiming that it was to simple, not able to operate in high risk environments and easy to replace by F-16 (and now, god forbid, the F-35)

    Unfortunately for the same airforce, reality (both gulf wars, the Iraq battles after that war had officially ended, Afghanistan) showed over and over again that it was a highly valuable asset.

    I highly recommend that first class book because it gives a real insight in the needs of close air support, and how politics have have a very unhealthy impact on decisions vital for the war fighter.

    So yes, the SU-25 and A-10 will be relevant in the near (or not so near) future. If not only because reality (again) shows that the theories and promises surrounding these fancy fifth generation fighters and ultimately complex UCAV are not so easy to realise with current knowledge and technology.

    in reply to: Should modern combat jets go back to dedicated designs? #2363520
    drabslab
    Participant

    The HIND almost never used its cabin for troop carrying into a ‘zone’ – certainly not in Afghanistan in the 1980s

    Where do you get this information?

    It is quite contradictory to the reports (coming from US evaluating Russian tactics) that describe how Hinds marked targets, after which SU-25 made a bombing run with Hinds inserting troops afterwards.

    in reply to: Is the UK getting cold feet? #2365388
    drabslab
    Participant

    [QUOTE=j_jza80;1844167]Actually, with a population approaching 70 million We’re not just some small island.
    QUOTE]

    really???

    compare your poor 70 million with the 1.2 billion from India, the 1.3 billion from china, 300 million for the US… 70 million IS Small, also when we do not accept or realise it!

    and about that war 70 years ago: The UK lost in that war +/- 1% of its population, nearly the same as France, Italy and Belgium.

    Thanks God for the British determination not to surrender then and have a leadership understanding the they could not leave Europe behind!!!

    in reply to: Should modern combat jets go back to dedicated designs? #2365470
    drabslab
    Participant

    IMO replacing the A-10 with the F-35 i kinda stupid. Yes, the A-10 is getting old but in the long run I bet it’s cheaper to design a new A-10 that is cheap, gun-focused and easy to maintain than trying to fit the F-35 into that role.

    An A-10 can cause havoc with it’s gun and I believe we’ve become too much bomb/missile focused. I wonder what 1,000 rounds for the A-10 costs vs. a hellfire, brimstone or LGB?

    Am I right or wrong?

    You are right!

    But the US airforce apparently has always hated the A-10 because it focusses on close air support and the airforce has always considerd this to be a waste of time. hence they tried by all possible arguemtns not to have it in the first place and then to be able to scrap it once it was operational.

    The airforce position was (is?) that they can have a much better impact when they focus on air dominance and interdiction and thus not have to worry about the exact location of their own forces.

    Considering Vietnam and certainly Afghanistan where interdiction and air dominance come for free a rather bizare positon maybe, but that is how it is.

    in reply to: Should modern combat jets go back to dedicated designs? #2365471
    drabslab
    Participant

    Dedicated airframes.

    However, use common engines, sensors, equipment etc as much as possible.

    For instance – if the USN had decided to build a proper naval heavy fighter – you’d spec up something like:

    • 2 engines for over water survivability[*]Long loiter time at low speeds (i.e. long range)[*]High dash speeds[*]Medium focus on energy maneuverability – the core aim would be to finish the fight at arms length, in close = too close to the carriers[*]Good approach characteristics[*]Strong focus on radar capable of operating independent of AWACS cover

    If the USAF wanted a lo to complement the F-22.

    • 1 engine for cost[*]Medium range[*]High dash speeds[*]Excellent energy maneuverability (even sacrificing dash speed to attain it)[*]Medium focus on radar

    If the USMC insisted on its STOVL

    • 1 engine for weight[*]Short range – cant carry large fuel load off LHD anyway[*]Low dash speed – the LHD will be close to the action[*]Low focus on energy maneuverability[*]Low focus on radar

    So, in the end you could have:

    • Common engine[*]Common radar back end (i.e. APG-81 back end) but different front ends with different dish sizes having different T/R counts[*]Common MAWS/RWR[*]Common IRST[*]Common display avionics

    So, you’d still get the best aircraft for each service.

    3 separate airframes, without aerodynamic compromises but common systems where possible = the best of all worlds.

    1 common airframe with many aerodynamic compromises is a joke. JSF is a result of structuring a program that is more tailored to political ideals than engineering reality.

    Fantastic viewpoint!!!

    I would add interoperability standards to your mix to allow that newly developed (and higher performing) common parts can replace (plug and play) parts of existing planes… or that “too good to throw away” parts in old airframes can be build into new airframes.

    in reply to: F-35, third restructure in three years #2365473
    drabslab
    Participant

    The days of single-role fighters is over.

    I don’t think so!

    Evidence:

    – The US and most other nations are procuring UCAV that can only do a limited set of actions, but much cheaper than the super fighters in their arsenal

    – The US is procuring a cheap counter insurgency and observer aircraft similar to the Mohawks and Bronco’s operational in Vietnam times

    – Other countries have been voicing the need for a cheap propellor driven fighter to attack slow moving targets

    – Books written by ex-Apache crew give criticism about the enormous complexity of their systems, even claiming (in the UK) that it was necessary to combine the knowledge of all four aviators of 2 apaches flying together to be able to use all the apaches systems.

    – the A-10, destined for the scrapyard in favor of a ground attack version of the F-16 is still flying and more popular than ever, despite being too simple for the current multi role dogma

    in reply to: Is the UK getting cold feet? #2365482
    drabslab
    Participant

    Do not misunderstand, I am not anti-European in any sense, but the relationship with Europe is pretty complex, and any procurement must reflect the best interests of the UK, and not the interests of Europe

    Now this is the single biggest problem of the UK: That after 2000 years of history they stuill have not understood that they are a small island and that Europe’s fait is their fait.

    in reply to: F-35, third restructure in three years #2366303
    drabslab
    Participant

    Not every mission requires stealth, so the option to use external stores is hardly a negative..

    On the contrary, this means that you don’t need 2400 stealth airplanes but maybe only a few hundred with a large fleet of cheaper planes in support.

    As for it being ultra-expensive, it’ll cost less then Typhoons/Rafales, and only slightly more than the Teen series.

    You shouldn’t compare apples to pears.

    the F-35 costs quotes are based upon building 2000+ planes, the Typhoon/Rafale on building 240+ planes.

    in reply to: Is the UK getting cold feet? #2367135
    drabslab
    Participant

    As for ordering Rafale, no thanks, I’d rather go with Superhornet, especially since the French are trying their hardest to destroy the British economy.

    Sarkozy was actually trying to save the british economy from the greed of its bankers (who are the source of the whole financial crisis remember).

    but he was stopped by Uk politicians (who are famous for using tax payers money for paying the maintenance of their swimming pools) , and shot down by british newspapers (whose reputation is also fairly doubtfull).

    In fact, what economy are yuo referring too? Friom where I am sitting, most of it is fairly broke?

    in reply to: F-35, third restructure in three years #2367146
    drabslab
    Participant

    the CEO even went as far as issuing a “Don’t lie to me” memo.

    Which means that they currently may have a very good CEO… but a good CEO that has to write a memo like that (and thus expects his/her own staff to lie to him/her) also shows how rotten that organisation is.

    in reply to: F-35, third restructure in three years #2367154
    drabslab
    Participant

    Does anyone doubt at this point that the interests of the United States would’ve been better served by USMC receiving nothing and USN and USAF receiving a better performing aircraft on time and on budget?

    Considering the new emphasis on airforce and naval, moving away from Marines, in the new strategic views of Obama, most probably…

    but building another 100 F-22, and buy a mix of F-15SE, Super hornets, and latest generation F-16 to support that core would even be better.

    in reply to: F-35, third restructure in three years #2367155
    drabslab
    Participant

    It has much more than a single advantage, but it isn’t restricted to only internal stores. Under normal situations it has external pylons and can carry a significant load out.

    With external stores, no more stealth, but all the design limitations dictated by stealth requirements remain…

    and this ultra expensive thing degrades from a fifth generation stealth fighter to a not so very performant 4th generation fighter, in competition with the most advanced 4+ generation fighters that can internally be equiped with the same electronics as this holey cow.

    That does not look very good, I think 😡

    in reply to: Is the UK getting cold feet? #2367178
    drabslab
    Participant

    The F35C apparently can’t land on a carrier deck because the tailhook is in the wrong place.

    The UK Secretary of State for Defence has just stated that any further delay to the F35C would be politically hard to swallow for the UK Government.

    I am flabbergasted and gobsmacked…..

    Are we looking at a UK cancellation or deferment of orders until there is a viable F35C?

    I assume that BAE will just soldier on and benefit from the programme if and when it gets going?

    Considering a recent deal between UK and France for naval cooperation on aircraft carriers,

    and the continuing reprots of F-35 being late, ultra expensive and full of difficulties,

    it would be nothing but good sense to buy some Rafale now, maintain naval power until, if ever, F-35 can be added to the naval air fleet.

    and let’s admit it, a design error putting the arresting hook in the wrong place??? if that does not able to raise significant doubts on the f-35, then what is???

    in reply to: Worst NATO Air Forces and Why? #2367191
    drabslab
    Participant

    Where are the moderators? Resurrecting that old thread is enough to lock, not to mention how people started to give replies to 6+ years old posts and calling moderator “cocksure”.

    someone signing his contributions with a sentence like:

    “The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt.”

    and accuses other contributors of being ignorant, arrogant, lazy or plainly stupid should not complain that his signature is thrown back at him.

    And what is wrong wit continuing an old thread? If you don’t like it, just don’t read it, its not your problem.

    in reply to: F-35, third restructure in three years #2367635
    drabslab
    Participant

    It seems a simpler design to me, certainly less extra weight and compromise to the overall design to (attempt) to get STOVL. That would suggest less challenges…with the rather large caveat that STOVL could be made to work.

    That is of course if you think STOVL and the compromises it brings are worth it. 😀

    I always wanted the F-35 to be highly succesful (becasue I believe that the western way of living is worth protecting) … and I was always convinced that it would be a failure!

    The specifications are just way to ambitious,certainly when these specifciations had to be achieved by delivering a cheap aircraft.

    And I never understood what the value is of a warplane that can carry almost no weapon load to give it one single advantage (stealth) over everything else that is flying.

Viewing 15 posts - 31 through 45 (of 250 total)