dark light

LmRaptor

Forum Replies Created

Viewing 15 posts - 496 through 510 (of 832 total)
  • Author
    Posts
  • in reply to: Real air combat #2471404
    LmRaptor
    Participant

    Hell, you’ve got good eyes, better than a radar.

    If you believe Israeli pilots during the 6-day war – they claimed their eye sight could only be measured by the radar. 😀
    ________
    LAMBORGHINI ESPADA SPECIFICATIONS

    in reply to: SU-35 , how will it sell? #2471419
    LmRaptor
    Participant

    A few points.

    Firstly – Flex and Distiller – guys I don’t know which airshows you frequent – but jeezzz – everything I have seen from the EF shows otherwise. Takeoff distance for one….. it’s display vs Gripen 2ndly….. F-16 generally impresses me a tad more but Gripen and SHornet… The delta config isn’t the worlds best for airshow levels to be honest but – its definitely no slouch.

    @star – according to TVR you definitely don’t know – you don’t have the real figures. Firstly no engineers compare static TVR – its how well those engines keep going at altitude – and thats where the F-22 and EF excel reportedly. I’d be surprised if the Russian engine is a match up there. 2ndly it’s not about TWR but – T/W*D ratio – which is where the F-22 has a big advantage over the Flanker series in any situation. Same with the EF to a limited extent. I’m very skeptical about the 35’s weight savings – especially the extent of them – one massive reason is the jet is only in flight testing. It is extremely difficult to shave off such a large amount of weight as they claim to have done. The engine I can’t really comment on – but I have reason to be skeptical. But even if we take the best values for weight savings (for which I have yet to see a source about – 16500kg – except from this site – which makes one wonder what do they actually include in this figure – EW/RADAR/AVIONICS? – I have seen much larger figures around the net 17500-19000+) and take its best thrust values, ie 14000-14500kg*2. Then compare that to the F-22s worst weight figure – 19700kg and its approximate thrust range 35000lb-40000lb*2 – there is no reason to conclude that the F-22 – even at static sea level thrust isn’t margianlly better than the 35. Not to mention by the time the 35 is ordered – post flight testing – if it can maintain its claims – will the F119 not be improved in performance – they’re slated to get uprated in the near-ish future – and they definitely have a lot more gas to give if you look at the relative endurance and compare it to the F-15s engines that can be run at 37000lb thrust at the expense of endurance.
    ________
    B4B Engine

    in reply to: SU-35 , how will it sell? #2471632
    LmRaptor
    Participant

    I don’t know if you have seen an EF live flex – but it hardly seems sluggish to me at an airshow. I prefer its display to the F/A-18E/F. But thats perhaps because I’m personally not that impressed by high alpha performance. But rather transitioning seemlessly from maneuver to maneuver.
    ________
    YAMAHA MM6

    LmRaptor
    Participant

    I was refering to it being used in a conventional way – in a similar manner to how IADs shoot down planes. I’m not talking about THAAD/Aegis vs Topols/Minuteman/Tridents etc – but THAAD/Aegis/PAC-3 vs cruise missiles.
    ________
    The Cigar Boss

    in reply to: AIM-9X Block II? #1785312
    LmRaptor
    Participant

    From what I have been exposed to – the current ASRAAM has LOAL with full 360 degree coverage off the rail – I wasn’t under the impression 9X – has full 180 degree off the rail performance? Obviously the 9X has better initial maneuver capability – but at the end game? Asraams current motor is a 7 inch job as opposed to 9Xs 5 inch? What chance is there of the 9X getting RAM Block II’s motor? What about fuse and warhead performance? Who comes out on top in those parameters?
    ________
    LovelyWendie99

    in reply to: AIM-9X Block II? #1785316
    LmRaptor
    Participant

    Yeah – there is a lot of talk about the new incremental upgrade – 3.2. But I have yet to see anything saying its fully funded.

    Id be surprised if 9X has the same range/speed as ASRAAM.
    ________
    60-Degree V6 Engine

    in reply to: Future of CAS in air warfare #2471886
    LmRaptor
    Participant

    We might see a move away from the traditional CAS role – where very advanced optical systems + SAR give pilots at 30K – 40K foot up give the pilot the same or better targeting ability as if they were hugging the ground searching for targets – that is at least the F-35 philosophy – which makes most MANPADs and AAA irrelavent/obsolete. That is where the future lies in my opinion.
    ________
    Depakote Problems

    LmRaptor
    Participant

    Is like fighting fire with fire. The cruise missile by nature(relatively small size, stubby wing, buried engine, ground hugging profile) it’s a stealth weapon, but can be further made more stealthy by constructing it with composite materials and applying RAM over its entire surface. By then its RCS might even be smaller than the F-22.

    Perhaps – but currently the stealthiest US cruise missiles aren’t close the F-22s RCS – Unless the US or Russia plan on fighting each other anytime soon – RnD won’t go into making that untrue.

    The other factor is LO/VLO – is not invisible – it drops detection ranges – but a layout of F-22s between the cruise missile and the target – using 77 and 94 will create a barrier that at some point: the missiles LO has to pass through it – thus they will become detectable – and killable – the F-22 on the other hand is designed to shoot back 🙂 and kill off the dectection systems before it gets in range – unlike a CM.

    Another factor as YourFather pointed out is it has to get past the US ABM shield. It is all questionable 🙂 – but I don’t see why not advertising some of the systems capabilities isn’t a good thing – as it creates a deterent – which has greater value in war than anything else.
    ________
    DODGE B-SERIES VAN HISTORY

    in reply to: Flankers beats F-35 in highly classified simulated dogfight ? #2471902
    LmRaptor
    Participant

    neither of which are particularly effective against good SAMs (we gave up the height+speed battle with the SR-71)

    . . . which you really wouldn’t be using in stealth mode anyways (LPI mode uh-huh)

    Sorry buddy – your first point here is wrong – kinematics + VLO are very important in the SEAD/DEAD/operation in hostile IADS argument. Pure kinematics without sufficient VLO won’t help – such as in the case of the SR fighting in todays world – but if you can combine supersonic performance/high altidue performance with VLO – you become a lot more survivable.

    Second point is totally wrong – the 94 is a completely passive ESM/EW suite that is much more essential to the F-22 while operating in IADs than the 77 – which a) LPI but not fully passive. b) Frontal c) Won’t have the range that the 94 has against ground targets.

    I am all for giving the F-35 a chance – it can become a top notch success – it could also become a substandard jet – we will have to see. I am all for it in the future – but the worlds armed forces giving LM massive contracts of 3000+ jets before its even proved itself – is a right it should earn and not assume.
    ________
    Pregnant young

    in reply to: AIM-9X Block II? #1785322
    LmRaptor
    Participant

    They took a page out of the ASRAAMs book it seems. IIRC its slated for integration in 2012 if funding goes the F-22s way – in increment 3.2.
    ________
    Glass Bubblers

    in reply to: Flankers beats F-35 in highly classified simulated dogfight ? #2472044
    LmRaptor
    Participant

    The tvc’s on the F-22 allow it to surf the air without moving its control surfaces enough to matter visibility-wise. Your race car drivers are very familiar with the need to kick left to turn hard right, using inertia and an aggressive change of direction to manuever through curved space. You can over steer then correct your course to get the nose in the line that allows the body of the plane to act as the control surface. I’ve seen the B-2 do it. Its amazing how those stealths move with such agility.

    Yes – I think it should be noted the TVC can be used in many cases instead of control surfaces/in sync with them to minimise deflection – therefore maintain optimal VLO – while still making the jet bloody agile.
    ________
    Buddhism Advice

    in reply to: Flankers beats F-35 in highly classified simulated dogfight ? #2472048
    LmRaptor
    Participant

    If the reports about the F-22 are correct – where it supposedly has an RCS of a marble/horsefly – then as Toan calculated – it would probably fall in the 0.0001m2 RCS class in the optimal head on aspect.
    ________
    MEN’S HEALTH FORUMS

    in reply to: Flankers beats F-35 in highly classified simulated dogfight ? #2472057
    LmRaptor
    Participant

    I have a feeling the Su-35 might be close to 1m2 🙂 – which is one hell of an achievment if it isn’t overly optimistic 🙂 – but I somehow doubt – the F-22 has a frontal RCS of 0.1m2 – 0.5m2 :). Even if very serious and very intelligent Russian “chief engineers” say so :). But it is good comedy value :), I love the sound of clutching at straws :).
    ________
    Leather boots

    LmRaptor
    Participant

    🙂
    If they don’t have such missiles/means to attack an airbase – few nations do generally and the US won’t really be engaging them anytime soon – do you not think the deterent value of giving the world some – sanitis(z)ed – view of the jets capbilities is actually much more valuable than revealing all its abilities in battle – that could otherwise be avoided?
    ________
    LovelyWendie99

    LmRaptor
    Participant

    You didn’t – I did. From a moralistic point of view – the west isn’t exactly smelling of roses – and we are genrally hypocritical.
    ________
    Depression forums

Viewing 15 posts - 496 through 510 (of 832 total)