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star49

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  • in reply to: AWACS invaluable asset or sitting duck? #2477137
    star49
    Participant

    So Star if I understand you right you think that, instead of detecting a Su-35 at 300km on its APY set actively, it will, actually, detect it at 400km passively. Also that an AWACS will get a passive detection against a MiG-31 at 600km?. Makes you wonder why the Su or MiG would turn its radar on doesnt it really!.:rolleyes:

    AWACS is not a fighter like Su-34 that it can achieve supersonic crusie at tree height nor it has high altitude performance. It operates at altitudes where it is will be detected by any modern ground based radar system at thousands of kms. on other hand ultra long range high speed BVR missiles give choice to fighter aircraft to make AWACS operate far away from battlefied it would normall would be and use greater resources for its protection.

    in reply to: AWACS invaluable asset or sitting duck? #2477176
    star49
    Participant

    Almost any threat to an AWACS will be seen by the AWACS, normally before the attacker has tracked the AWACS. As such, any attacker has to come with considerable overkill, means numbers. The attacked AWACS can decide if he runs or sends in his resources.

    So I think an AWACS is not a sitting duck. Even if it was, the resources necessary to down it will strain my opponent, and maybe offering me the option to attack. An AWACS may also be a good trap luring enemy fighters into my own airspace and engaging them under favorable terms.

    It is not necessary that AWACS will see fighters like MIG-31BM/Su-35 before the can see it.
    First AWACS have huge RCS. second normal operating altitude of AWACS is less than 35000 feet. 3 sqm @400km is export Su-35. Expect MIG-31 at over 600Km for fighter size target.
    third AWACS cannot accelerate from battfield. It will drain resources of airforce defending AWACS by constant threat of incoming missiles.
    While Fighters like MIG-31/Su-35 can stay above 60K so it give them much broader air picture. Ultra long range BVR missiles are much higher speed than medium range BVR missiles. Su-35/MIG-31BM are complete multirole. they can still launched there long range weopons and do airfight.

    in reply to: Russian Navy News & Discussion Thread #2070826
    star49
    Participant

    Unloading of reactor sectors from heavy cruiser sub will be completed by November

    SEVERODVINSK. Sept 5 (Interfax-AVN) – Teams from Sevmashpredpriyatiye shipyard and from the White Sea naval base are preparing for the unloading of active sections of reactors of the nuclear powered heavy missile cruise ship Admiral Nakhimov.

    “The so-called operation No. 1 that has been put off many times over financial problems will take place before November this year,” a source on the naval base team told Interfax.

    “The financing of the unloading and the transportation of the spent nuclear fuel by train to the Mayak facility has begun. Money for the repairs of the ship will be included in next year’s budget,” the source added.

    In the framework of the repairs and upgrading of the cruiser outdated radio-electronic equipment will be replaced. New computer equipment will be installed upgrading the cruiser’s radio electronics to 21st century standards. In addition, the Granit (Shipwreck) missile system is expected to be changed for a newer system. The new system is ready for installation in the Russian Oskar-II nuclear submarines, the same will be installed in the cruiser.

    The heavy cruiser Admiral Nakhimov (until 1992 the Kalinin) was commissioned in 1988. It provides the capability to engage large surface ships and to defend the fleet against air and submarine attack.

    in reply to: Effect of the MRCA contract on the Winner #2477915
    star49
    Participant

    For now, there is no plan for an AESA array on the mirage 2000, so for sure, it won’t be ready soon.
    Back in 2002, the Rafale Mk2, supposed to be ready by 2008, had an AESA. Since Korea refused that model, the radar was posponed for several year and will be ready in 2012.

    So korea refused Rafale so AESA is delayed. how it contridicts what i stated that EU defence industries needs alot more money & time to produce same intellectual capital as Russian. Phozotron AESA didnot started with government funding nor it is attached to some export contract. It is natural progression from Slot array to AFAR based on firm own efforts.

    I suppsoe you have the figures of the detecting range for F-35 and F-22 ?

    Russians have sufficient experiance that from shape and materials along with indepth modelling they can create small models of these fighters. u dont neet to create actual fighter for rcs testing. its another thing they wont release exact details what they know.

    in reply to: Effect of the MRCA contract on the Winner #2478280
    star49
    Participant

    Ground based/Naval and AWACS is AESA not big deal. It is the fighter radar thats the most difficult part with wide variety of weopons and modes in compact structure.
    There are certain things that EU cannot do. Like reusable space shuttle, 5th generation fighter (In all qualities). The integrated defense, economic and project management structure is not there.
    When u compare US/Russia/EU arms industry. EU is the slowest and costliest to implement various projects in same generation.

    in reply to: Effect of the MRCA contract on the Winner #2478391
    star49
    Participant

    Of course it is. The words “non-existent” are false. You are comparing radar [A] which is in development, with a set [B] of other radars which are in development (& by firms with much more experience of AESA radar development, & proven AESA radars in operational service), & calling the entire set [B] “non-existent”. They physically exist, they have been ground-tested, flown in testbed aircraft & tested, fitted to fighters, flown in them & tested . . . and you think that is “non-existent”. What a bizarre world you live in.

    They havent been show in Airshow in another country with full functioning modes like MIG-35 in AeroIndia. they deliberately used 680 T/R modules because they are still using Zhuk-ME design of 1990s. We have to watch when fully functional and certified aircraft are sent to India for operational trials.

    in reply to: R-33/r-37 #1785461
    star49
    Participant

    that doesn’t say what you claimed it did.

    At what heights future hypersonic flight vehicles will travel. offcourse no one is going to disclose exact capabilities but there was Vympel statement from 2006 of hitting targets above 40km.

    Weapons System Upgrade Will Allow Heavy MiG-31 Fighter to Destroy Hypersonic Flight Vehicles

    A weapons system upgrade will allow the heavy MiG-31 fighter to destroy hypersonic flight vehicles, chief of the 30th air force central scientific research institute federal state foundation, Colonel Yuriy Balyko, announced to journalists today.

    “The domestic line of aircraft armament requires a definite upgrade right now,” he said. – Russia’s primary aerial weaponry improvement is the development and realization of a long-term state program which includes, in particular, the creation of a new generation of air-to-air guided missiles.

    In Balyko’s opinion, “the upgraded MiG-31 will be able to use air-to-air guided missiles from a great launch distance.”

    “Its capabilities for the destruction small airplanes and cruise missiles will grow, and also for future hypersonic flight vehicles,๏ฟฝ the institute’s leader emphasized. – ๏ฟฝOn the whole, its combat effectiveness can grow 1 1/2 to 4 times in comparison with the basic airplane.๏ฟฝ

    “The Su-34 ((sic)) airplane will be able to destroy ground, surface and aerial targets effectively using a whole range of aerial weapons which do not depend on weather conditions and time of day in any geographic region,” Balyko concluded.

    in reply to: Effect of the MRCA contract on the Winner #2478521
    star49
    Participant

    Since this has gone from effect of the MRCA winner to about RADARs…

    You cannot compare with the AN/APG-77…..actual details are classified and certainly NOT for sale….Only thing is that it is an AESA currently in service….Thats it…

    With the exception of the J/APG-1 (and this doesn’t exactly have great reviews either…..some say it sucked big time) all others in-service fighter borne AESA are US made…

    Regarding European AESA the are several projects…

    Fighter borne:
    SELEX Vixen 500E
    CAESAR (EF)
    RBE2-AA (Rafale)
    NORA AESA (Gripen-NG)

    Aerial Surveillance:
    Erieye RADAR

    Helicopter:
    SELEX Seaspray 7000E

    Naval:
    SAMPSON
    APAR

    Ground:
    MEADS RADAR?

    Experience is there….. And recent info about the Captor (Mechanically Scanned) is quite spooky….. Wonder what the CAESAR stats will be like… ๐Ÿ˜ฎ

    And regarding manufacture claims…..well……thats why AFs have trials, plenty of testing….The individual AFs (and other branches of the military) will decided what is best for them regardless of mighty manufacture claims whoever the manufacture….

    Russian stuff is alot more secretive and they dont give any information on there performance. For example they are going to upgrade S-400 with AESA radar and 185Km height missile. (according Phozotran they already ordered AESA components).
    the same is true for A-50.
    Similar is the case with MIG-31BM (2008 model). the only figure is given of Su-35 which started as Sukhoi private venture and it has 400KM range radar. and can be delivered by 2010. similar is the case of MIG-35.
    If today some one order EF/Rafale/Gripen. they are not capable of delivering 400Km range radar let alone for trails. I wonder how they are going to present
    AESA for IAF later this year with fully certified on weopons. The rest of stuff is pretty low end just like Russian AESA for detecting stealth.

    in reply to: Effect of the MRCA contract on the Winner #2478720
    star49
    Participant

    What the hell does that mean ?

    u have no chance of fighter radar when u cant make top of the line AWACS.

    http://www.royfc.com/acft_news.html
    Radio Construction Concern Vega Continuing Work on Upgrade of Russian Federation Air Force A-50 AWACS
    As V. Verba noted, “the upgraded complexes will be at the level of the best worldwide achievements in this area, and in some parameters the Russian complexes leave the Western counterparts behind.”

    2020 ? Would you be kind enough to give us explanation with that figure ?

    whe u look at time scale of RDY-2. There is little prospect of supplying AESA equiped fighter with full functional capabilities. So i doubt French will be suplying AESA to IAF M2K (the cost and timelineof upgrade justify AESA) let alone to some MRCA fighter.

    in reply to: the best modern dogfighter aircraft? #2478913
    star49
    Participant

    Logan Hartke, thanks for sharing your experiences with us. In my view, the F-15 E Strike Eagle, or the F-15 in general is the most under-appreciated fighter plane in military aviation history. It is superior to the variants of Su-27 in all respects, including possibly manoeuverability also.

    This is because, despite being much lighter than Su-27 and able to carry much higher external weapon-load, it can execute 9G manouevers. Thus, under only canons, it is likely to outmanouever the Su-27.

    Su-27 carry 9.4 tons internal fuel thats why it is heavier than F-15. it is like carrying internal weopons. Soviet avionics were heavier which added substantial weight to overall fighter. Su-27SM and Su-35 has much better performance than any contemporay fighters.

    in reply to: Russian Navy News & Discussion Thread #2071183
    star49
    Participant

    http://www.kommersant.com/p-13161/Amphibian_aircraft/
    Russia’s Navy to Have New Amphibian Aircraft
    The RF Navy will have the first amphibian A-42 in 2010, RIA Novosti reported September 5 with reference to the statement of Naval Aviation Deputy Commander Major General Nikolay Kuklev.
    The plans are that the Navy will have four A-43s by 2013 and buy them in the antisubmarine variant afterwards. Upgraded Il-38s and amphibian Be-12 will oppose submarines till 2015, Kuklev said. Only the RF Black Sea Fleet has B-12s. They are nine in number, including eight antisubmarine ones. After the upgrade, B-12 will enjoy the up-to-date target search and track system.

    Designed by Taganrog Beriev Aviation Research and Technical Center based on the A-40 jets, new A-42 has improved tactical and technical characteristics, including in part of the flying range and duration. The A-40 has never become the series plane due to financial problems of late 1990s.

    A-42 is a multipurpose jet that could be used for patrolling maritime and inshore zones, surveillance of subsurface, surface and shore targets and for search and rescue operations. It is equipped with the Sea Snake target search and track system, ARIA-B navigation devices and airborne communication system. Its maximum speed reaches 770 kilometers/hour; the flight range is 11,500 kilometers.

    in reply to: Russian Navy News & Discussion Thread #2071202
    star49
    Participant

    http://en.rian.ru/russia/20080905/116569962.html
    Russian Navy to receive 4 new amphibious planes by 2013
    13:01 | 05/ 09/ 2008

    GELENDZHIK (South Russia), September 5 (RIA Novosti) – Russia’s Navy will put into operation four new A-42 amphibious planes by 2013, a senior military official said on Friday.

    The A-42 (Be-42) amphibious plane is the search and rescue variant of the A-40 Mermaid ASW aircraft, which can be used for reconnaissance and target designation during patrols over coastal and international waters. It is the largest amphibious aircraft in the world.

    “The Russian naval aviation will receive four A-42 amphibious planes by 2013, with the first one to be commissioned in 2010,” the deputy commander of naval aviation, Maj. Gen. Nikolai Kuklev.

    He said the A-42 would become the main reconnaissance and ASW aircraft of the Russian Navy after 2015 and would replace the ageing fleet of Be-12 Mail and Il-38 May maritime patrol aircraft.

    At present, Russia deploys nine Be-12 aircraft with the Black Sea Fleet and has about 40 Il-38 planes operating with the Northern and Pacific fleets.

    in reply to: Effect of the MRCA contract on the Winner #2479236
    star49
    Participant

    In-service, exactly the same number of X-Band fighter-borne AESA radars as in Russia. But there are European AESA radars in service, including one sold to the USCG for its patrol aircraft. How many Russian AESA radars, of any type, are in service?

    What has been claimed is that Russian AESA radars, & in particular the Zhuk-AE, match or exceed the best in the world in performance, & that Russia is so far ahead of Europe in AESA radar development that there is no point even in comparing them. I see no evidence for either claim. The proponents of this view appear to believe that experience gained on one one class of AESA radar is of no value when developing another class (but PESA experience is very valuable ๐Ÿ˜€ ), that the quality of the hardware is of no significance, & that all Russian radars are fully ready for operational use as soon as a protoype is shown.

    Why should be there any doubt in Russian AESA claim. they know how to make radar. Bars PESA almost matches APG-79 and Irbis is more in APG-77 class. There shouldnt be any doubt Zhuk-AESA. EU AESA is very weak even for AWACS. IAF didnot chose it for AWACS. so hardly there is possibility for fighter radar. they are still dithering over M2K radar and even if they signed it tommorrow. It will take upto 2015 for decent slot array M2K. EU fighter AESA have no chance before 2020.

    in reply to: Russian Navy News & Discussion Thread #2071225
    star49
    Participant

    I think they will try to create airlaunched version of this system for different roles.

    http://www.idrw.org/2007/11/18/russian_army_to_have_cruise_missilesarmed_iskander_in_2009.html
    On May 29, 2007 Russia test-fired an R-500 cruise missile with a range of 500 kilometers designed especially for the Iskander launcher. The launch was carried out at the Kapustin Yar test site in the Astrakhan Region, in the lower reaches of the Volga River. First Deputy Prime Minister Sergei Ivanov then reported to President Vladimir Putin โ€œa second phase of creating an upgraded version of Iskander is underway.โ€

    The Iskander-M launcher is manufactured at the Kolomna-based Design Bureau of Machine-Building. Its mission is to attack small-size and spotlike targets. It is capable of acting in combination with space-based reconnaissance means and unmanned reconnaissance aircraft and attacking targets in real-time mode

    First Deputy Prime Minister Sergei Ivanov said on May 29 Russia would be exporting the Iskander rocket launchers having a range of no more than 300 kilometers. For itself it will build those with a greater range.

    โ€œUnder its international liabilities Russia will certainly not violate it is permissible to sell rockets with a range under 300 kilometers. As for what is to be made for its own armed forces is a totally different matter,โ€ he said.

    in reply to: Russian Navy News & Discussion Thread #2071231
    star49
    Participant

    I wonder why the Russians aren’t developing something of similar size to the Sandbox / Shipwreck.

    Maybe they know they don’t need to ever engage carriers – so smaller missiles make sense? The warhead of the Yakhont is puny compared to the missiles above, so it’s either they know they won’t have to fight the US off, or they intend to field far more Yakhonts per vessel / unit and use smaller size as an offensive / LO advantage.

    Russia have tested cruise missile from Iskander TEL more kind of version of Sizzler. And there is klubir missile associated with Su-35.
    Now airborne radar has greater power, missiles are more compact. 400kg warhead of 1970s is different than 21st century. .
    u need much larger missile from Ship to create same kind of energy and range than let say Su-35/MIG-31 launching Antiship missiles at above 50,000 feet and Mach 2. things have shifted in favor of airpower decisevly if used in sufficient quantity and technology. Airborne radar can see further than ship based radar. aircrafts are more flexible to use. Reaction speed is fast. There is no point in creating over 10,000 tons cruiser just to carry large antiship missiles. Ships should be limited to 2000 to 5000 tons at most and should be used primarily as AAW system. Its better to invest all the money in supersonic bombers/Fighter that can saturate the targets within in hrs rather than taking months to assemble armada. The fear of credible airpower with space based survellence will not allow ships to even come close to shore for thousands of kms.

Viewing 15 posts - 481 through 495 (of 3,118 total)