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  • in reply to: Dutch investigators: Rebels fired Buk that downed MH-17 #2130293
    FBW
    Participant

    … how many proofs do you need to believe grey men are real?

    No, I repeat, no alleged witness report or a news article can be considered evidence.. These people can be equally paid bots and trolls working for the other side..

    This is a seriously flawed argument. These are not opinions, or anecdotal comments. The official reports and news articles are based on research and fact. Unless you are completely blind to anything you disagree with, facts are not viewpoints or a difference of opinion.

    Here are the ones a posted previously on the topic:
    http://www.nytimes.com/2016/08/29/wo…tion.html?_r=0
    http://www.publications.parliament.u…dTextAnchor004
    https://euobserver.com/opinion/134890
    http://spectator.sme.sk/c/20256765/p…tml?ref=njctse
    http://www.smh.com.au/world/who-cont…07-grapkr.html
    http://www.afr.com/opinion/the-dange…0160509-gopmjb
    http://www.baltictimes.com/latvia_co…_media_spread/
    http://www.thehindubusinessline.com/…cle9107956.ece
    Not compiled from one source, region, this is pervasive even in nations that have close partnerships with Russia.

    Here are a few more, including the man to traced twitter accounts to a few locations within Russia:
    http://www.nytimes.com/2015/06/07/magazine/the-agency.html?_r=0
    http://www.aljazeera.com/news/2015/08/russian-trolls-internet-government-propaganda-150811205218686.html
    http://www.rand.org/content/dam/rand/pubs/perspectives/PE100/PE198/RAND_PE198.pdf
    https://globalvoices.org/2015/11/27/are-russian-news-media-getting-a-boost-from-retweet-bots-on-twitter/
    http://www.cso.com.au/article/596364/someone-knocked-sweden-major-newspapers-three-hours/

    It’s one thing to refuse to believe this is happening because of national pride. Your not even from said country, that is inexcusable. Refusing to examine the facts, not purported evidence, and acting as an apologist.

    It is easy to dismiss one paper, one nation for reporting this. This is dozens, with all different agencies.

    in reply to: If you had to choose between Rafale or F-35 #2130427
    FBW
    Participant

    Well I have news for you, it will technically be 3 radars. Because the export version will be different again. The whole point in holding back until 2021 is to get the more advanced radar, rather than opting for Radar 1 in 2018.

    Same radar Starfish, it’s the same radar. Radar 1+ is the Captor-E currently being integrated. Radar 2 refers to the UK Captor-E integration. The UK is demanding better EW capability, UK specific improvements being tested under EAP.

    Radar 1 Plus, which has been accepted by the four partner nations as the common baseline. It offers data link and some electronic attack capabilities, and simultaneous multi-mode operation, as well as significantly expanded air-to-air capability compared to the m-scan radar

    http://www.ainonline.com/aviation-news/defense/2014-07-16/eurofighter-l…

    The Euroradar consortium has gone down the route of using Gallium arsenide in its TRMs, rather than the newer Gallium nitride (GaN) semiconductor.
    Andrew Cowdery, chairman of the board at the Euroradar consortium, says the company did not feel that the GaN technology was yet mature enough for use in the Captor-E’s TRM.
    The TRMs are being dual-sourced from both the U.K. and Germany

    http://aviationweek.com/farnborough-2014/covers-eurofighter-e-scan-radar

    Captor-E contracts, news, interviews
    http://www.raf.mod.uk/news/archive/1bn-contract-to-develop-cutting-edge-radar-for-typhoon-announced-20112014
    http://www.baesystems.com/en/article/uk-typhoons-escan-radar-development–pound72m-contract-award
    https://hushkit.net/2015/06/06/the-eye-of-the-storm-captor-e-interview/
    http://www.combataircraft.net/2016/07/13/typhoon-storms-ahead/

    In short, there is no current plan for the UK specific Captor-E to have GaN.

    in reply to: If you had to choose between Rafale or F-35 #2130513
    FBW
    Participant

    Well you can choose to accept it or not but the link clearly states that the initial version will be GaAs, i.e. Radar 1/1+, and the ultimate version, i.e. Radar 2, will be GaN. There is no follow-up beyond Radar 2 planned at this stage unless you can provide evidence to the contrary.

    That was an early plan, plans change. Read any of the latest contracts for the radar 2 assessment. Btw, radar 2 is not a different radar, it is what the program evaluation for integrating the AESA into the U.K. Typhoon fleet is called. Look up the contracts.

    in reply to: If you had to choose between Rafale or F-35 #2130630
    FBW
    Participant

    GaN – There was a link stating that the ultimate version of Captor-E will be GaN. Radar 2 is the ultimate version and it’s known that GaN will be reaching maturity by circa 2018 in Europe.

    http://www.ainonline.com/aviation-news/defense/2011-06-13/eurofighter-nations-inch-closer-new-radar-commitment

    I’m sure I’ve not been the only one to notice, the links you use to back up your commentary are inadequate. The one above is from 2010, before the Captor-E was even finished development. From all recent releases, the radar 2 assessment will be the Captor-E with U.K. requirements such as electronic attack. There is nothing to suggest that the array will feature GaN T/R modules instead of the current GaA.

    in reply to: Russia moving tac air troops to Syria #2132090
    FBW
    Participant

    The point ?

    pubic transport wasn’t exactly pristine in Fallujah either.

    Different circumstances, U.S. And Iraqi forces surrounded fallujah, set up checkpoints and allowed the population to leave city before the assault (estimates put remaining civilians at 30,000 out of 350,000).

    The parts of Aleppo held by various rebel groups and Kurds have been cut off for some time. UN was trying to open evacuation corridors even today. No guarantees the civilian population can get out.

    ISIS in the east has actively trying to keep civilians in the cities. Mosul may end up being a absolute mess for this very reason whenever Iraqi forces begin that assault.

    FBW
    Participant

    What is BCL?, F-35 has none, i wonder why

    Answered in part above. The F-35 does not (the DSI performs boundary layer control, there isn’t a splitter or a boundary layer bleed flow system). Interestingly, the X-35 did have a bleed system (look at the perforations on the side of inlet), they redesigned the inlet. The testing on the F-35 DSI to be satisfactory for effective boundary layer diversion and pressure recovery up to mach 1.7. In the case of the F-35, total pressure recovery falls away above that mach 1.7 design speed.

    FBW
    Participant

    Why JF-17 DSI has holes on them?
    https://thelexicans.files.wordpress.com/2013/12/jf17_thunder_dsi_intake_01.jpg

    BLC, the F-22, YF-23 also have this as well. Venting above and behind the inlet. Believe the J-20 also has a Boundary layer bleed flow system as well. Could be that they found the DSI performance unsatisfactory for speeds near mach 2.

    in reply to: F-35 News and discussion (2016) take III #2132352
    FBW
    Participant

    18,448lbs is the usable fuel load, not the total. The total is around 21,500lbs, slightly less than total tank capacity due to them not being completely full. This is a mistake people often make when comparing aircraft fuel loads, they compare total to usable.

    http://www.f-16.net/forum/download/file.php?id=8558&t=1

    I know, had the same discussion on another forum, not what was being discussed.
    The total usable fuel load is not relevant to what the airshow demonstration regulations for takeoff weight. The regulation states a “total” load of fuel for demonstrations is 18,000 lbs, if inert weapons are carried, fuel load is decreased accordingly.

    in reply to: F-35 News and discussion (2016) take III #2132548
    FBW
    Participant

    Does this generally apply to other types, as well?

    Apparently it can of there is an aborted start. Too much fuel still in duct. Pilot is supposed to wait before restart. But that’s just initial report.

    Pratt was commenting that there is no confirmation, apparently annoyed with initial reports.

    in reply to: F-35 News and discussion (2016) take III #2132637
    FBW
    Participant

    It still doesn’t prove what is the most maneuverable or not.

    No, but that was not the question i was responding to.
    Most manuverable at what speeds, altitudes, combat configuration? No fighter is going to have clear superiority across the entire envelope. Would I state that the F-22 is currently the most manuverable fighter at supersonic speeds? Probably. At the left side of the envelope, it is one of them ( with the sukhoi’s) again depending on load. At typical dogfighting speeds around Mach .6-.8 at medium altitudes. I don’t think there is a significant difference between any of the 4+ , 5th gen to make any definitive claim.

    in reply to: So what are the top netcentric fighters out there? #2132670
    FBW
    Participant

    At the moment the F35 isn’t even able to fuse the data from its own sensors. So much for being net-centric. Maybe in a distant future.

    F22 can’t even share data, if I’m not mistaken it can only receive, unless it’s been updated. So much for being net-centric.

    Nic

    Talon HATE development is wrapping up and in flight test.

    Part of the price you pay for not announcing your position with Link 16. The available bandwidth on the current NATO data links is too limited for the sheer amount of information shared between F-22’s, or a flight or -35’s via IDFL or MADL. A flight of four F-35’s networked will share the combined information of all thier sensors. With that type of complexity, is it really suprising that there have been bugs? Pilots have been reporting fewer false returns, better software stability.

    in reply to: F-35 News and discussion (2016) take III #2132732
    FBW
    Participant

    A whole load of wishful thinking there..

    We’ve been over this ad nauseam-even in airshows the F-22 starts display with 18,000lbs of fuel and Inert weapons (when carried), per the 2016 flight display regulations. Was posted by me over at the “can’t dogfight” thread. That is one heavy load for flight display.

    in reply to: If you had to choose between Rafale or F-35 #2133451
    FBW
    Participant

    And still far more evidence than of testing with RWR mid-course AMRAAM updates.

    Defence journalists do not sign The OSA. And there is no way of knowing what was actually covered by The OSA. Take Porton Down, not disclosed until many decades later.

    Let’s approach your logic fail piece by piece:
    1. That Sweetman would have gotten in trouble for disclosing AMRAAM mid course guidance vis AN/ALR-94- first off, who is saying that the briefing and simulation he viewed was classified? Is there anything to suggest that the information he wrote in his book or the article in JED was not cleared for release by DoD? Just because the specifics of a system such as the AN/ALR-94 are highly classified, does not mean that general capabilities are not cleared to defense journalists. Especially when a weapon system is controversial and new. The USAF probably saw Sweetman’s piece as good P.R. There were no specifics on accuracy released, no details on how accurate the ranging is, or what is collected by each sensor. You realize that the APG-77 acts as part of the EW system in “receive only” mode, also collecting emissions for the EW array, no?

    2. That because you “feel” that Sweetman was inventing this, you disregard it. Simply put, he could have included it in his book then not submitted a paper to JED. These are EW specialists, there was no retraction, or rebuttal. Again, he was reporting what he was shown, this is not op-ed.

    3. Lack of press releases- There have been several missile tests for the F-22, -35. Have they ever specifically stated: range of target acquisition, specific parameters for test, what sensor was providing information via datalink? No. There is no reason to.

    No, I tell it like it is, you tell it how you want it to be for the benefit of your argument. Something is either classified or it isn’t. And language like, “to some extent, range,” speaks for itself. The old ‘classified’ ruse is something used by people who wish to claim capabilities that don’t exist to their knowledge. That doesn’t mean the capabilities don’t exist, it only means that they don’t really have a clue.

    By the way, a system can be classified, but information can still be released on overall capabilities without disclosing the exact methods used, your argument is weak. Specific methods of NCTR beyond blade count is highly classified, yet it has be around since the early 1980’s, do you deny that this capability exists too despite extensive information that NCTR methods have evolved?

    Again, this is not Journalistic license. This was written in a respected journal. There is no grey area here except the missing material between your ears. You are over on the “supermanuverability” tread arguing that the Typhoon is more maneuverable than the Su-35 with absolutely no hard information. You are using spec information released by Eurofighter on the 6g envelope of the Typhoon to prove points. Did the Eurofighter P.R. team go to jail for releasing information on the Typhoon’s performance specs? If they can release acceleration data and turn data at certain altitudes, why don’t they release the entire flight manual? (are you seeing the logic fail here?)

    Better yet, I think the released Typhoon specs are bogus because I can’t view the flight manual. Since journalists have released some details in ride alongs and reports, why not release the whole flight envelope- details or it didn’t happen! AND since the Typhoon was reportedly beaten in BFM exercises vs. the MKI, then obviously it is not as maneuverable as the Su-35. ( I don’t believe this, but it is representative of your argument here)

    Now think about this carefully. Is it even possible for a mid-course update to be passive? Is there such thing as a psychic data link?

    – yes for the reasons that have been explained to you repeatedly. You want press releases and reports in glossy aviation magazines about capabilities that are not disclosed other than general statements. BTW, did you read the BAE release about their EW systems from Breaking Defense in July? This should give you a clue about the sensitivity of the topic:
    http://breakingdefense.com/2016/07/bae-systems-inches-out-in-public-on-electronic-warfare/

    in reply to: RuAF News and development Thread part 15 #2133506
    FBW
    Participant

    2014 Military budget was 2488 billion rubles, in 2015 it increased to 3117 billion. Very substantial increase. The cut was in relation to a planned increase, which was even bigger. Also the reported cut for the 2016 is from a planned 2016 level, which was modestly bigger than the 2015 budget.

    When the budget is planned from year to year, and there is a cut in the planned funding. That is a budget cut. The issue is not year to year spending. We are all aware that the ministry of defense budget has had a substantial increase from 2014 to ’15 then to ’16. The Planned numbers in ’15 and ’16 were decreased roughly 4% and 6% respectively. That is all I stated.

    in reply to: RuAF News and development Thread part 15 #2133942
    FBW
    Participant

    Funding for armed forces of Russia hasn’t changed. And since it is in Rubles, it isn’t reflected upon forex either. .

    There was a 4% cut in 2015, and a 5% cut in defense spending 2016. This is according to the defense ministry. Whether that cut affected the modernization funding, I cannot say. But the budget was cut.

Viewing 15 posts - 1,486 through 1,500 (of 2,935 total)