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wrightwing

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  • in reply to: Hutton serious about JSF pull-out? #2500375
    wrightwing
    Participant

    You are right, a world of hurt for the fighter! If the fighter is in the area and flying around looking for things for too long – then it will be detected by anything from another radar further away, AWACS far away, to a guy with binoculars and ears, a small SAM system will light up and detect it (even an F-22 or F-35, if it’s nearby – since it’ll be scanning the bottom of the jet where the RCS is big), and in that case, the fighter is going to get attacked before it can even react.

    The fighter won’t be flying around blind. It’ll have ESM/RWR showing emitters, and detection ranges. You’d have to have pretty good eyes and ears to hear/see an aircraft flying at 40 to 60k feet, at night time(which is when an attack would start). You’re also ignoring the fact that there’d be a lot of electronic attacks/spoofing w/ false targets/decoys/jamming/E-bombs/etc… being used prior to/concurrently with the Raptors/Lightnings missions.

    ISR is all nice and dandy, but mobile SAM systems aren’t going to be in the same spot all the time.

    Mobile SAMs won’t have gone into hiding if they weren’t expecting an attack.

    This is assuming it hit a stationary target like a building. Hundreds of miles away could be a hundred miles closer to another S-400, which will be happy to take out the retreating Raptor – as it’s designed with stealth detection in mind.

    Or that S-400 is the target in the first place. The S-400 may be able to pick up stealthy targets at short range, but there won’t be any 400km shots. The S-400s will be well withing the envelope of the attacking plane’s weapons, before they ever know they’re being targeted.

    Being the stealth-cheerleader that you are, I’m going to assume you mean they designed the F-22 to be stealthier than the B-2 for example.

    They probably also made it to exceed the F-15 in all ways.

    Now Sukhoi, with 1000 people working on the T-50, clearly know more than you about the F-22, or at least as much as you.

    They HAVE a target RCS (.0001 or whatever non sense you post here – your total guesswork), and they are going to try and achieve it. The jet was delayed a year, which makes sense, probably because they are doing their best to meet and exceed expectations. Pogosyan himself said the PAK-FA will be the F-22s match in all areas, even when the Su-35BM is just as maneuverable as the F-22.

    -Russia obviously believes that Stealth is important and useful, or they wouldn’t be including it on the T-50. Perhaps you should pay attention to
    Sukhoi, if my assertions aren’t persuasive enough.

    -the Flanker still hasn’t exceeded the F-15 is all areas.

    -I’m sure Sukhoi does know more than me, but that doesn’t mean that they know enough about the classified specs, to say they’ve exceeded the Raptor.

    -it’s great to have goals. Perhaps they’ll achieve their target RCS, as it’s easy to make an operational VLO aircraft to whatever spec they wish, and at an affordable cost.:rolleyes:

    As opposed to believe you and your US flag waving and stealth-awing posts?

    Pot, this is kettle. Come in….over.

    The IRBIS seems to have a longer range than the APG-77.

    An AESA upgraded IRBIS type is going to be better than the APG-77 at least in some aspects for sure.

    -and what is the maximum range of the APG-77 exactly? You can’t compare non-LPI max range with LPI max range. You also need to look at the range vs. RCS of the target being detected/tracked. You also need to look at the number of targets that can be detected/tracked.

    -Russian AESA technology is still far behind the US, and the US isn’t resting on its laurels either.

    There is also no guarantee that home-on-jam will be able to track the target, as ECM signals can vary from what I understand.

    Well if that’s the case, that’s a vulnerability that Russian missiles have too, in that mode.

    in reply to: Hutton serious about JSF pull-out? #2451731
    wrightwing
    Participant

    Where u get PAK-FA requirement is too approach F-22? I have direct quotes from Sukhoi General director that PAK-FA requirement is to exceed any other aircraft. Su-27 was also the first heavy supermaneourable aircraft with long range capability.

    Well he’s certainly an optimist like yourself.:D

    in reply to: Possible futire Air wars #2451806
    wrightwing
    Participant

    China has even more money than Japan/EU/US combined.

    You’re funny.

    COTS have big influenced on avionics and Russia technolgoy is pretty high. Even downgraded stuff will give them fighter better than aerodynamically deficient fighter F-18E with only Mach 1.6 topspeed. J-10 is nothing less than EF in supersonic performance but behind Su-27SM/Su-35/MIG-31.

    That’s M 1.8+ for the SH, and the Typhoon out accelerates Flankers, as well as cruising faster. I’ll admit the Foxhound is faster though.

    in reply to: Hutton serious about JSF pull-out? #2451809
    wrightwing
    Participant

    “Complete” – what do you think, they are going to know them out in a single sortie? 10? That’s non-sense. Maybe if you are dealing with 10 batteries. If it’s Russia you are talking about, you are going to face 23 divisions (granted not at the same time), with each division having 8-12 launchers.

    The likelihood of the USAF attacking Russia is something right around nil.

    Then, you have all the upgraded double digit middle and short range SAMs. SEAD will never be “complete,” since you can hide all of these systems under a bush (more like a woody area, but you get the idea 😉 ), so they can be brought to activity and MOVED as necessary, which will make countering them very very very difficult even for an F-22.

    Stealthy aircraft can loiter looking for these sites much longer than legacy aircraft, and as soon as one emits, it’s gonna be in a world of hurt.

    Oh really? So you expect EVERY S-400 system to be emitting always? They might as well activate one radar, and lure the F-22/F-35 and other legacy jets into a trap.

    Do you think F-22/35s are gonna fly in blind without any preparation or recent ISR info, or that they won’t take into considerations that traps may be out there. In any event, it’s much harder to set a trap if it’s your foe that has the element of surprise.

    What if the F-22 bombs its target successfully, and 10 minutes later on its return trip gets blasted out of the sky because the people who were near the bombing point radioed nearby PVO and told them of the Raptor’s (or enemy plane’s) location? F-22 failed kind of? Yes I think so.

    BS- they’ll know the location of the site that was bombed. The F-22 will be hundreds of miles away.

    Yeah, you gonna magically use some super-satellites-from-the-future to see through cover that the mobile SAM systems are using?

    If you have the element of surprise, then how much hiding are the mobile SAMs doing? They need to know that they need to hide, before they can take that course of action.

    Approach? What crap is this?

    How do you design something superior if you don’t know the figures that you need to exceed, for that to be the case? Considering the Russians are behind us in stealth and AESA technology, I don’t expect them to surpass the capabilities on their first try.

    First or 1000th stealth fighter makes no difference whatsoever, it was designed much later with much more advanced computer processing, stealth isn’t progressive science. It’s design. So stop this bullsh*t “1st gen” or “3rd gen” argument that’s been destroyed a dozen times here.

    You can believe whatever you read from Star if you want,

    Even o the T-50 RCS is .003, and the Raptor is .001, it makes no difference at all in terms of final capability if the T-50 has a better radar, better ECM, better weapons carriage and better range. Raptor sees it 20KM before the PAK-FA sees it, but can’t burn through the T-50 ECM, for example.

    Well most figures for the Raptor’s RCS are more like .0001 or smaller, and the likelihood of the T-50 having a better radar is slim. If the T-50 uses ECM, then the Raptor can DF it with the ALR-94, and launch a missile in home on jam mode. The other factors are big ifs too. There won’t be better weapons carriage unless the T-50 is larger than it’s supposed to be, nor will it likely carry more fuel.

    in reply to: Possible futire Air wars #2451813
    wrightwing
    Participant

    I understand that. However, the farther you go into concepts the farther you go with less assurance that it may or may not finish in the end. Sometimes budgetary issues, sometimes issues with the whole concept itself.

    By the way, when something is finally revealed in China, its never at the start of the project. Sometimes its near the finish, sometimes its already in the final stages of testing, sometimes its already operational, sometimes only because they are planning a variant for export, and there are times, weapons systems are only revealed years after they are operational.

    You also have to take into consideration that when the F-35s come online, those AIM-120Ds are really gonna shine, as they’ll be much more likely to be within their NEZ when launched. Even if the foe has a longer ranged missile, it won’t be able to take advantage due to the decreased detection range.

    in reply to: Possible futire Air wars #2451815
    wrightwing
    Participant

    I understand that. However, the farther you go into concepts the farther you go with less assurance that it may or may not finish in the end. Sometimes budgetary issues, sometimes issues with the whole concept itself.

    By the way, when something is finally revealed in China, its never at the start of the project. Sometimes its near the finish, sometimes its already in the final stages of testing, sometimes its already operational, sometimes only because they are planning a variant for export, and there are times, weapons systems are only revealed years after they are operational.

    I have a hard time believing that by having the capability to build licensed(or not) copies of Russian weapons, that China has had a revolutionary technological breakthrough, surpassing the best systems of the west. That’s not to say that they can’t build good weapons, but it’s perhaps a bit presumptuous to assume they’ve not only surpassed the Russian weapons, but those of the West too.

    in reply to: Possible futire Air wars #2451846
    wrightwing
    Participant

    The AIM-120D advantage is not going to last in the long run given its confirmed that the PLAAF is also developing its own ramjet BVRAAM.

    And we’re developing the JDRADM.:cool:

    in reply to: Hutton serious about JSF pull-out? #2451850
    wrightwing
    Participant

    Well you know…the high bypass engine fashion didnt survive very long…not because is something that is introduced by a leading airforce means it will be the rule, Russians tried with the plasma stuff, but seriously that thing was so complicated that they gave up and went on a limited and more practical answer (shaping and RAM)

    And nobody is making anything on huge quantities , there is not market, i mean…not Soviet Union

    My point was that if it was easy and cheap to do, every country would build their own stealthy aircraft.

    in reply to: Hutton serious about JSF pull-out? #2451859
    wrightwing
    Participant

    You are joking now right?
    If the money is right………

    Anyway, and seriously NO, mainly because your central government can block that.
    But there WILL be others.

    Here’s the issue-

    There are certain wavelengths that have a greater chance at picking up stealth aircraft, but…they aren’t accurate enough to give any precise tracking info, much less guide weapons. X band is always gonna be limited in its ability to detect/lock onto a stealthy target. Fighters are too small to carry a radar in the wavelength/power to significantly overcome detection range deficiencies. Large ground based radars that can detect stealthy targets, make nice targets themselves(and you can be they’re high priority targets).

    in reply to: Hutton serious about JSF pull-out? #2451869
    wrightwing
    Participant

    Dont get why all that mess with the “downgraded” 35’s…we are not talking that they are selling it to Africa, Syria, China or even India, the aircraft share the same airframe, about RAM is not the “ohh my God..impossible to match” thing, since RAM materials and techniques are very well known, and the level of the software and electronics on Europe can match very well the US counter part, seriously you guys are uber-overating the nowdays “stealth” or “antistealth” tech “secrets”, shaping and very well known materials, big deal, i would say that if we are talking about something that is still even under study on the CERN or nuclear reactors like the plasma behaviour -which actually…really needs supercomputers to study it-, but we are talking about a very well known and conventional technology here.

    Then everybody should be making it in huge quantities right, and Russia is wasting their time with the PAK FA?

    in reply to: Possible futire Air wars #2451874
    wrightwing
    Participant

    Even 1:1 is quite possible. When it comes to a volleyed BVRAAM exchange, there are good chances of mutually assured destruction. Even if you kill the other, there is a very good chance you won’t do it soon enough for him to stop him from launching his missiles to kill you.

    This is a assuming rough parity in the BVRAAMS. If you have a longer ranged missile, then the odds change.

    in reply to: Possible futire Air wars #2451877
    wrightwing
    Participant

    Going slow means also less range and kinetic energy, the J-10 might not have at the moment an AIM-9X equivalent but still with supermaneuvrability will work as a head seeker on a AIM-9X, that is the whole point, the aircraft can point the nose at the intended target, it is not limited as you think, same is the Su-30MKI, the only difference is in the AIM-9X makes a mediocre lumbering not agile fighter as good as a very good and agile J-10, so more or less both aircraft are matched, the F-18E might have a slight advantage but not as you think. and in BVR speed is life so the F-18E is pretty much dead meat too and it is also bigger and easier to spot.
    however the J-10 has a plus when it is avoiding an AAM like the AIM-9X or R-74 since it has more chances of getting away and being safe because agility is also life the F-18E won`t do it as well as the J-10 when you need to dodge a missile

    What’s the frontal RCS of a J-10 vs. the Super Hornet? Again, with the AIM-120D, the SH is gonna have a range advantage even if it doesn’t have a speed advantage.

    in reply to: Hutton serious about JSF pull-out? #2451899
    wrightwing
    Participant

    Because if half the world obtains a fighter that survives by hiding from radars, the other half, will put its butt down and find a way* to reveal it.

    That simple.

    _____________________________________
    *Or a combination of ways it doesn’t matter.

    Not every country can afford to do that though. Russia, among other nations seems to think it’s an important capability. Low RCS is always gonna be better than high RCS, no matter what an enemy has been doing to upgrade. It still means that it’ll take them longer to detect you(if you fly within their detection range at all). Remember- part of the situational awareness advantages on the F-22/35, is knowing the threat detection radii, which allows them to plan flight paths exploiting this.

    in reply to: Possible futire Air wars #2451904
    wrightwing
    Participant

    the AIM-9X has not a better range than the R-73 and top speeds are relevant in Combat, since top speeds mean the speed and acceleration you can run away or get in missile range, it means the F-18E pilot has less time to fire the longer range missile and will be in missile range of the enemy in lesser time

    Top Speed= running out of gas pretty quick

    Acceleration is important, but in a head on shot, it just closes the distance faster, improving the pK.

    AIM-9X vs.

    http://www.aviationnow.com/shownews/03paris/hard01.htm

    “The new code will add a ‘lock-on after launch’ (LOAL) mode to the missile. LOAL could allow the AIM-9X to be launched at a beyond visual range (BVR) target, to engage a target behind the launch airplane”

    http://www.deagel.com/Air-to-Air-Missiles/R-73_a001033001.aspx

    http://www.deagel.com/Air-to-Air-Missiles/AIM-9X-Sidewinder_a001166003.aspx

    in reply to: Hutton serious about JSF pull-out? #2451913
    wrightwing
    Participant

    a. I dont believe low RCS is useless
    b. PAK FA is still under development. The only thing I ve seen are some (not even good) 3d renditions.
    c. The F-22 shows the way. (in use of stealth)
    d. and most important!! The major problem with the F35 is NOT its compromised design, or its small internal carriage, or its first day of the war concept, but the huge numbers it is going to be produced 😉
    US should keep stealth technology in very few numbers.

    Why is having a larger number of very capable aircraft a bad thing? That just creates a greater number of problems for an enemy air defense/Air Force.

Viewing 15 posts - 3,301 through 3,315 (of 3,666 total)