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Viewing 15 posts - 886 through 900 (of 1,640 total)
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  • in reply to: SU-35 vs. the European fighters #2473674
    over G
    Participant

    The su35 radar is a directional antenna which can be locked and seek over a target/area?, i mean a controlable antenna?, the EF/rafale radars are controlable antennas?

    If these could be shut down and switch on, could be true LPI radars,not as LPI is known nowdays, but if you can control the direction of your antenna , you can add uncertainly of the true position of the emissor (since the receptor doesnt know the antenna position), of course that would only work if

    1-You can contror ur antenna
    2-You can switch off ur radar (and have a datalink with other radars with the same nature)

    Anyway, on brute performance TVC gives you a clear advantage, now if we compare radars, ECM, ECCM…ECCCCCM….is hard to know..at the end all sides can upgrade their planes, so..

    in reply to: SU-35 vs. the European fighters #2473740
    over G
    Participant

    TVC can be used very well to preserve RCS (frontal) aswell as the manuvering edge it provides is considered to be useful while fighting around for favoured position in BVR , every fighter in a BVR tries to out turn another to get behind him and this is the same case in BVR , their are manuvers and counter manuvers , where you end up is equally as important in BVR as it is in WVR , ofcourse speed also plays a part and altitude and perforamnce at altitude.

    I doubt any “stealth” fighter will use it TVC to remain “stealthy” showing it frontal face…..most likely they will use their TVCs to maneouvre out the azimuth range of enemy aircrafts while keeping altitude..

    in reply to: SU-35 vs. the European fighters #2473770
    over G
    Participant

    bout ROE’s in peacetime exercise such as minimum seperation

    Believe me, you will find the same problems even in peace-time excersices, no matter how you think, a plane is not fully controlable

    in reply to: SU-35 vs. the European fighters #2473776
    over G
    Participant

    that many have actually died not following them

    Well, that is a bit lightly claim from your side, sometimes in close combat you just cant follow -for some instant – these rules, is not because you want to break them, is just that sometimes you just can not avoid to break them, planes arent full axis/all dimention/vector controlable, you know?

    in reply to: SU-35 vs. the European fighters #2473808
    over G
    Participant

    How in the world can a direct quote of a RAAF pilot be misinterprated ? Are you saying he doesnt know what he is talking about??

    Sometimes ppl dont know how to report (im not commenting about the pilot), still i find interesting that pic just came out from nowhere…i have found on other ocasions some fantastic quotes from pilots, dont know if were done as a joke or as a real claim

    in reply to: SU-35 vs. the European fighters #2473852
    over G
    Participant

    So i can use the RAAF officer quote of “Not being able to see the damn thing” and make it into

    I would be a bit prudent about his claim, when there is a f18 pic with a clear radar lock on over the f-22, there are misinterpretations here and there , that happened before, some of them used for supporters to increase their mythic claims about their loved stuff (whatever is)

    Especially when that picture has come to be public by pure luck…

    in reply to: SU-35 vs. the European fighters #2473861
    over G
    Participant

    I understand, the plane can do this and that..

    F-22 pilots demonstrated that cruise altitude has a significant effect on combat performance, and routinely attributed their altitude advantage as a major factor in achieving an unblemished kill ratio against other US fighters and 4th/4.5th generation fighters

    from http://en.wikipedia.org/wiki/F-22_Raptor#cite_note-avweek_20070107_ul-35 , seems is quoted from aviation week

    in reply to: SU-35 vs. the European fighters #2473896
    over G
    Participant

    3D TVC for an aircraft like the su-35/27 should give it a special advantage on the heigh/speed arena compared with europlanes, which is related on BVR, TVCs are not fitted for low speed performance mainly (althought it helps)

    On fights betwen f-15 and f22s was cited that one of the main factors (if not the main) for the 22s “success” was the raptors operative height , other factors were not very definitive, for example SC was not critical on these excersices

    Then you give it a decent radar, decent ECM, etc…

    One last thing, what is the cost of these planes?

    in reply to: The PAK-FA Saga Episode IV #2476042
    over G
    Participant

    Absolute correct. When the simpleminded USAF took care about the ground-warfare, the Russians did held an air-parade in the stratosphere.

    That “air parade” as you call is what give you the advantage on air combat since it give u better range on missiles, the decition from where you will attack, better energy levels to maneouvre and better control on the air-battlefield in general

    MiG-29 and Su-27 still have adjustable inlets for Mach2+

    A few seconds on speed is enough to launch your missiles , and give them the advantages of a high initial kinetic energy, is funny, because most ppl still think traveling 100000 kms at M1.5 is better to give kinetic energy than to launch them on a 100 km run at M2.5 -at least most ppl thought that when i came in this forum-

    about the 20ks of modules on the tu-160, star49 and others, that is just a speculation , never has been thought, never was designed, so i dont get why such mess from just a idea

    in reply to: F-22 internal fuel #2476075
    over G
    Participant

    The graphic has no scales…are you sure is right?, between the speed at medium heigh and the velocity at “sea level” there is not a big difference (maybe a sea level M1.4-1.5), i dont think there is fan that could resist that airflow at that level, and in general the drag make the things harder to reach M1.2/1.3 so are u sure that diagram is right?

    If that tangent is constant with the correct diagram,it can show some low speed handling limits on the f-22…

    In general these diagrams have a “P” shape, dont know how the configuration could affect the graphic

    in reply to: F-22 internal fuel #2476400
    over G
    Participant

    LoL, crazy claims vs crazy claims….funny funny

    in reply to: The PAK-FA Saga Episode IV #2476424
    over G
    Participant

    On the 80’s Europe, the f104s would have been a better counter against the mig-23’s , than the f-16, the 23’s were too fast and had a good performance at heigh

    The f-15/16 had some troubles against fast/height fighters/interceptors, on excersices, with standar tactics, did not perform good against f-104/f-106’s, later the USAF changed it tactics and priorities, and now we have the f-22, wich is truelly an air superiority plane

    in reply to: The PAK-FA Saga Episode IV #2477830
    over G
    Participant

    That point of view is popular and is good, but is not entirely true, radars have an aperture beam, them does not cover all the airspace, mobile antenas give you some alternatives to play, a radar can actually keep tracking planes while avoiding the ARM, if it calcule well the aperture, or just can ask asistence for another radar partner, which also can avoid the ARM and cover the area the other radar is not “watching”, also active heads helps in the game

    Thanks for the link btw

    in reply to: The PAK-FA Saga Episode IV #2477836
    over G
    Participant

    Not with the newer AGM-88. It incorporates GPS technology to enable a far more accurate strike on a radar that has ceased emitting after the HARM was fired.

    Well yes, if you have the coords of the platforms it should work, against mobile SAMs i doubt it.

    The B-1R maybe? Or one of those QSP derivatives?

    Do u have a link about QSP development?, is the MANTA considered QSP?, im looking for something just before the MANTA,something conceptual, not just a modification of previous planes

    in reply to: The PAK-FA Saga Episode IV #2477945
    over G
    Participant

    You guys are overating the sa-10 as it would be the magic silver bullet

    Aircraft forces would work effectivelly against sams , but only if you have numeric superiority (a bunch of planes jamming one with out being worried by other sams), and if you could overwhelm the enemy with cruiser missiles, also ARM’s (the main weapon against radar sites) have their weakness

    Is really hard for an ARM to take down a radar site once it shuted down it radar, you will find trouble with an active head, because the ground return, and a IR head won’t have enough range, since the signature of an radar site isn’t that big ,they can also been deceived easely against such target

    Tactitians can shut down and switch on radars within time periods, dont think it will have a special effect for a missile against an air target, especially an IR head or active head missile seeker, you can also switch 2 or more radars, so if one is locked by an ARM and must be shut down, the other start to work on other place

    Is not about the magic missile (s-300…or S-125 :rolleyes:), is about tactics, SAMs can effectivelly denie air superiority (specially movable ones),of course you can control the SAM treat with numbers, but in a one to one play, if both sides play well…SAMs (movable) wins, and at the end you will need your army to deal with the trouble

    ***************

    Anyway, about the topic, someone can tell me what plane was considered for the interim bomber before the fb-22?

Viewing 15 posts - 886 through 900 (of 1,640 total)