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talltower

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  • in reply to: Chinese New Generation Fighter will fly soon….. #2439632
    talltower
    Participant

    http://www.centurychina.com/plaboard/uploads/1_j14.jpg

    A conjectural drawing of the Shenyang J-14

    in reply to: F-22A Raptor has been killed !! #2440438
    talltower
    Participant

    Had the F-22 Raptor not been killed…

    Had the F-22 Raptor not been killed…

    …it would have found its first export customer with the Royal Australian Air Force.

    http://www.ausairpower.net/FA-22A-3-SQN-RAAF-1A.png

    in reply to: General Discussion #297471
    talltower
    Participant

    good idea until the pirates get wise and buy bigger guns

    All we have to do is cut off the source of their funding (i.e. ransoms), their monetary revenue will start drying up, tackle the pirates with superior firepower and arming crewmen and their ships with weapons for self-defense.

    in reply to: The answer to the pirates? #1888292
    talltower
    Participant

    good idea until the pirates get wise and buy bigger guns

    All we have to do is cut off the source of their funding (i.e. ransoms), their monetary revenue will start drying up, tackle the pirates with superior firepower and arming crewmen and their ships with weapons for self-defense.

    in reply to: Navies news from around the world -II #2016842
    talltower
    Participant

    Australia’s Next-Generation Submarines

    Article excerpt from Defense Industry Daily

    Australia’s Next-Generation Submarines
    04-Nov-2009 17:06 EST

    In its 2009 White Paper, Australia’s Department of Defence and Labor Party government looked at the progress being made in anti-shipping surveillance-strike complexes, and the need to defend large sea lanes, and dropped something of a surprise. They proposed increasing Australia’s submarine fleet to 12 boats by 2030-2040, all of which would be successors to Australia’s a current fleet of advanced Collins class submarines.

    The Collins class was designed with the strong cooperation of ThyssenKrupp’s Swedish Kockums subsidiary, and built in Australia by state-owned ASC. The class has encountered a number of issues, including significant difficulties with its combat systems, issues with acoustic signature, major cost growth to A$ 5+ billion, and schedule slippage. Worse still, reports indicated that the RAN can only staff 2 of its 6 submarines put a huge crimp in the fleet’s usefulness. High-level attention led to 29 recommendations aimed at improving conditions and staffing on Australia’s submarines, and those are now being implemented. Their long term effect remains to be seen.

    So, too, does the nature of Australia’s future submarine project – and its eventual cost…

    Source: Australia’s Next-Generation Submarines

    in reply to: The PAK-FA Saga Episode IX #2441833
    talltower
    Participant

    Where the maiden flight of PAK-FA will take place? KnAAPO factory at Komsomolsk-na-Amur or Zhukovski?

    Recent production, the SSJ-100 and Su-35, flew first in Far East. I don’t know for the S-37 Berkut.

    The rollout ceremony would take place most likely at Sukhoi’s KNAAPO facility at Komsomolsk-on-Amur (refer to post #295 for more details), and the first flight at the same place.

    in reply to: South Africa scraps A400M deal. #2441838
    talltower
    Participant

    South Africa to Cancel its A400M Order

    Article excerpt from Defense Industry Daily

    South Africa to Cancel its A400M Order
    05-Nov-2009 20:32 EST

    In April 2005, South Africa’s Public Enterprises Minister Alec Erwin expected the cost of the SAAF’s 8 planned Airbus A400M medium-heavy military transport aircraft to be EUR 830 million. That converted to R 6.5 billion at those exchange rates, or about $177.75 million per plane in American dollars. South Africa reportedly intended to take delivery of 8 of the A400Ms from 2010-2014, with a further 6 on option. Ordering those additional 6 aircraft would reportedly have pushed the total contract value to EUR $1.5 billion, or about R11.9 billion at those exchange rates. When the deal was signed in December 2006, the price for 8 aircraft and initial fielding had risen to R 17.646 billion, or almost $2.5 billion: about $308 million per plane.

    Meanwhile, South Africa bit the bullet and decided to upgrade its 8-9 aged C-130B Hercules planes. The first SAAF C-130Bs were delivered in 1963, and badly needed additional upgrades and refurbishment.

    Subsequent delays to the A400M program were set to either extend the C-130Bs’ service, or force reliance on charters, even as the A400M’s likely costs grew. That SAAF aerial uncertainty has only grown, now that South Africa has become the first country to pull out of the A400M program…

    http://www.defenseindustrydaily.com/images/AIR_A400M_Rollout_lg.jpg

    Source: South Africa to Cancel its A400M Order

    in reply to: Bad news for the F-35 #2443513
    talltower
    Participant

    The F136 Engine: More Lives Than Disco?

    Article excerpt from Defense Industry Daily

    The F136 Engine: More Lives Than Disco?
    02-Nov-2009 10:20 EST

    In January 2006, “Reports: Cuts on the way to F-35 JSF R&D, Engine Programs” covered Pentagon attempts to remove FY 2007 funding from the F-35 Lightning II’s second engine option, the GE/ Rolls Royce F136. As predicted, protests from fellow Tier 1 partner Britain followed at the highest levels of government. Many in the US Congress, meanwhile, were openly skeptical of handing Pratt & Whitney’s F135 engine the keys to the entire F-35 fleet. In the end, the Pentagon’s argument that low program risk made R&D spending on F136 development a waste, failed. Congress re-inserted funding, and F136 development has continued on schedule.

    Fast forward to the FY 2008 budget. For the second year in a row, the Pentagon removed funding for the GE/RR F136, arguing that killing the F136 would free up $1.8 billion. Politicians disagreed, and the USA’s GAO auditors backed them up. Funding was reinstated. Again. So far, that process has been repeated every year. Now it’s 2009, and the 2010 budget is in progress. Once again, the USAF is trying to kill the F136.

    This time, there’s lukewarm Senate support for the Pentagon – but strong House of Representatives opposition, which was recently reiterated as cost estimates for the incumbent F135 engine rise 24%, and reports of other issues surface. The latest developments include reinsated funding in the signed FY 2010 defense budget, and the need for a minor engine part redesign by the F136 team after a testing failure…

    Read more about the F136 engine fiasco.

    http://www.defenseindustrydaily.com/images/ENG_GE-RR_F136_Prototype_lg.jpg

    in reply to: Hypothetical S-500 speculation page. #1810188
    talltower
    Participant

    S-500 is a developmental system. While it might build off of the S-300VM, it will not be a simple upgrade. This will be a new beast tailored for missile defense and ASAT work, meaning it will in fact be basically a mobile ABM system.

    You mean a Russian equivalent to THAAD?

    in reply to: Lethal Crop Dusters #2445115
    talltower
    Participant

    Maybe the RAF should buy some of these as well, good way to keep the squadron numbers up.

    A good idea to have a few squadrons of CAS aircraft since the RAF has not operated prop-driven CAS aircraft like these since when, the ’50s, ’60s, IDK.

    in reply to: The PAK-FA Saga Episode IX #2445147
    talltower
    Participant

    Maybe it’s the PAK FA’s smart skin? IMHO.

    in reply to: Hypothetical S-500 speculation page. #1810192
    talltower
    Participant

    FAS page on the S-500.

    http://www.fas.org/spp/starwars/program/soviet/s-500.htm

    http://www.missilethreat.com/repository/imgLib/thaad%20launcher%20on%20truck.jpg

    THAAD

    Maybe the S-500 in development should be assigned the NATO codename SA-25 Grimace.

    in reply to: Arguing Northwest Airlines pilots fly past destination #513179
    talltower
    Participant
    in reply to: More good JSF news and program updates #2412580
    talltower
    Participant

    why not using a rotating revolver setup instead :diablo:

    Good idea, because such a complex system like that can easily lead to a jammed weapons bay door, and you certainly don’t want that to happen when you’re targeted by an enemy radar.

    It should be simplified, like that of the Raptor.

    El Mirage wants Luke to test F-35 noise levels
    Phoenix Business Journal – by Mike Sunnucks

    The Phoenix suburb of El Mirage is asking that the new F-35 jet fighters be tested for noise levels at Luke Air Force Base.

    Luke is in the hunt for F-35 fighter jet training as a replacement for the military’s F-16, whose pilots are trained at Luke.

    El Mirage Mayor Michele Kern wrote U.S. Defense Secretary Robert Gates asking that F-35 jets be brought to Luke so noise levels can be compared to the F-16.

    “We respectfully request the Department of Defense and the Department of the Air Force bring at least two of the of the F-35 prototypes to Luke Air Force Base and fly them in full training mission for a week so that all residents living in the vicinity of Luke AFB can evaluate for themselves the full environmental impact the F-35 will have on them should Luke AFB be selected for the F-35,” Kern wrote in the Oct. 13 letter.

    The Pentagon is expected to start an environmental impact study on the F-35 soon with training flights at Luke. El Mirage also requested other west side cities provide information they have on Luke and the F-35.

    Source: http://phoenix.bizjournals.com/phoenix/stories/2009/10/12/daily33.html

    in reply to: The PAK-FA Saga Episode IX #2412582
    talltower
    Participant

    Could there be a fair bit of changes moving T-50 to Su-XX? There were quite a bit of changes when going from the original T-10 to Su-27 and when going YF-22 to F-22 there were changes.

    A possible list of modifications:

    Installation of certain avionics systems such as DRFM (digital radio frequency memory) and IR (infrared) jammers

    L175 Khibiny-M EW (electronic warfare) suite

    OLS-50 IRST (infrared search and track)

    MAWS (missile approach warning system)

    NIIP Tikhomirov N050 X-band AESA radar with side-looking arrays

    L-band AESA radar inside leading edge flaps and possibly the vertical stabilizers.

    Sura-K HMD

    DAS-type 360 degree sensors (stolen F-35 technology)

    All these avionics installations would make the Su-50 PAK FA a Raptor killer.

    (Remember, a 5th Gen fighter has to be stuffed with a lot of high-tech avionics like cotton wool inside a teddy bear.)

Viewing 15 posts - 241 through 255 (of 406 total)