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wrightwing

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  • in reply to: What is to believe in Super Hornet propaganda? #2443610
    wrightwing
    Participant

    See your car about that in fog conditions, when your are not restriced to ordinary headlights to cope with that situation. You are still affected in range, but not in a similar way. Under normal conditions nothing will change for you.

    That’s not what Dare2 is claiming though. He’s saying that under all conditions, the range will be better, and there’s nothing in his links stating that.

    in reply to: What is to believe in Super Hornet propaganda? #2443653
    wrightwing
    Participant

    only lordassap would use expressions such as:

    “take the mikey”

    You’re not fooling anyone 😀

    And referring to other posters as “boy.”

    in reply to: What is to believe in Super Hornet propaganda? #2443655
    wrightwing
    Participant

    Proves you wrong too.

    Define Long-Range/All-weather please?

    And Nicolas10, I’m not Lordassap but Dare2 BTW and I am not “Saying” anything but reporting on two different technologies and the resulting increases in range of the newest.

    There is no need to add “useful” to it as detection range is meant in the word “Long-Range” from Long-Range/All-weather.

    Multi-color IR sensors have a longer range because they allow for substraction algorithms that a single color sensor doesn’t allow for.

    This results in a longer detection range.

    It is you that is having problems with reading comprehension. The shorter wavelengths will do nothing to increase range. All they’re able to do is improve poor weather performance. It’s simple physics. Having said that, it’s by no means a bad thing to have both the shorter and longer wavelength options, depending on climactic conditions.

    in reply to: What is to believe in Super Hornet propaganda? #2443683
    wrightwing
    Participant

    So…are you saying a load of <6 AAM’s is unrealistic in the sense that an aircraft with less then 6 AAM’s should’nt engage in AA battle ? 🙂

    Just askin to pinpoint your take 😉

    If you’re trying to allude to early block F-35s, nice try.

    in reply to: What is to believe in Super Hornet propaganda? #2443809
    wrightwing
    Participant

    Find us one.

    Show me examples of what you’re claiming.

    There is nothing to compare, dual bandwidth is better for adverse MTO conditions and as a matter of FACT the US have NO dual bandwidth system in service today and EOTS is limited by Meteorologic conditions. nice pisture doesn’t tell you anything.

    In Europe, such systems and their technologies were developed since the 90s.

    So that would be a no?

    in reply to: What is to believe in Super Hornet propaganda? #2443821
    wrightwing
    Participant

    Yeah who’s Konk?

    And who doesn’t do LPI in 2009?

    A lot of folks!

    Both OSF and PIRATE are WAY more performant in their FLIR role, you compare the incomparible and i am not talking about them though but current IR technologies.

    EODAS is not a long range system as for EOTS it is limited by its technology and mono-channel/mono-bandwidth design, both OSF and PIRATE uses dual dandwidth today, OSF uses a dual channel too, next stage being bandwidth subtraction for even better all-weather performances.

    http://www.lockheedmartin.com/products/F-35LightningIIEOTS/

    Can you post some imagery/clips from the OSF/PIRATE systems for comparison?

    in reply to: What is to believe in Super Hornet propaganda? #2443863
    wrightwing
    Participant

    Anything IR for example but this is yet another topic.

    And which system is superior to the EOTS/EODAS on the F-35?

    F-16 was designed aroundthese specification, now the real questions are:

    1) Which pilot in his right mind is going to plan an A2A mission without lookig at its best combat performance at the expected time of engagement.

    2) Who wouldbe foolish enough to keep the g/Mach limited attached to the aircraft previous to engaging a threat?

    NO F-16 pilot would go into combat with an A2A load out of 2 AIM-9s. That’s just not a realistic scenario.

    NO He doesn’t mention kinetic energy here he mention the kinematic offered by everything surounding the F-22 capabilties and performances which is different.

    He does mention very similar performance to F-22 when subsonic, and a very fast acceleration from subsonic to supersonic.

    NIL when your opponent have higher formances, 50 g BVR IR AAMs, higher combat ceilling, supercruise in A2A configuration, long range IR sensors, higher kinetic energy at all altitudes etc.

    -When you can see and shoot at your opponent before they can see you, a lot of their supposed advantages disappear.

    -Can you provide a source showing what the F-35’s A2A combat ceiling is vs. the Rafale’s.

    -Theoretical supercruise(not yet demonstrated, and certainly not M1.5). The F-35 has theoretical supersonic cruising too, if we’re talking M1.1-M1.3. LM doesn’t view < M1.5 supercruising, therefore when they say the F-35 doesn’t supercruise, they aren’t saying it can’t cruise at > M1.

    -What’s the Rafale’s range on internal fuel?

    in reply to: More good JSF news and program updates #2443882
    wrightwing
    Participant

    Try Read Flag. 😀

    It lasted only two days up to the point the French detachement had demonstrated enough abilities to adapt their ECMs and make F-22 lock-on a lot more difficult for them, they weren’t engaged/targeted from this point on.

    LPI doesn’t mean undetectable and recent ECMs just need enough processing power to be able to discernate a signal from the others.

    Before you ask this is “Squadron radio” repports, no links there but companies like Thales who sells LPI AESA radars to the US DoD certainly knows how to detect and jamm them.

    Just a thaught.

    So there’s no source for the Red Flag performances then? I’m somewhat skeptical as the F-22s and Rafales are both Blue Force aircraft in the excercise, and don’t fly against each other. More importantly, I’m guessing that the F-22s weren’t using any emissions that they didn’t want French aircraft trying to use ESM systems on(i.e. like the Indians don’t use regular modes of their radars when around foreign air forces).

    in reply to: What is to believe in Super Hornet propaganda? #2443888
    wrightwing
    Participant

    Not OURS by a FAIR margin, not even system-wise these days anmdhener projected mentioned threats performances either.

    And which systems are superior(or even on par?)

    It means WAY inferior to what we got at home, sorry.

    Well the threat aircraft are Su-35 and PAK FA, not Rafale and EF.

    Sorry: Turning radius is only a valid proposition when not limited by Maximim Load Factor.

    At the same altitude and probably Mach, our pulls 11 g with two MICAs (Smokey ones but still), it would easly do 10.5 g with 4 X MICAs and is stressed fo 9.0 g with 6 of them…

    How many Gs are your pilots stressed for?:eek:

    F-35 is never going to be as maneuvrable as a F-16 as it was designed in its A2A configuration at combat weight.

    What F-16 is going to want to enter the merge at 50% fuel and 2 AIM-9s? Let’s talk real world agility with realistic combat loads of 6 AAMs. The F-35 at 50% fuel has >2x the fuel of an F-16, and a higher T/W ratio.

    Read it again.

    Mostly thanks to its systems; but we happen to be developing just as good if not better in some area, with higher kinetic performances giving our fighters the SAME advantage as enjoyed by F-22.

    So again, F-35 is far from being “the buzines” in this role.

    He was talking about kinematic performance in the quotes I posted. When you add in superior avionics and VLO, the advantages become even greater.

    in reply to: What is to believe in Super Hornet propaganda? #2443906
    wrightwing
    Participant

    Well it would be a nice theory is KPP and performances weren’t actually all-public unless that is you prefer not to know what you pay taxes for so now these datas are now bogus cause it’s classified information is it? :rolleyes:

    There’s a lot of information about weapons systems that isn’t public knowledge.

    Ahem he sure isn’t speaking about Typhoon or Rafale is he?

    He compares to US Legacy fighters and Rafale like Typhoon makes cold meals of Legacies since along time.

    Better than legacies, and any projected threat aircraft I believe is somewhat close to his statement.

    Now i’m SURE you got yet another definition of the words almost exactly.

    It means negligible in other words.

    Where does he said “a combat loaded” F-35 and where does it say in A2G configuration? SHOW us please.

    I’m not doing all of your homework for you.

    No sorry mate YOU are ignoring OBVIOUS points and FACTS he made himslef no point was made other than F-35 can ALMOST match F-16 turn rates.

    Loaded vs. clean though, which is an important distinction.

    LOL! Non issue?

    OK try to overturn a 9 g aircraft while being limited at 7.0g, because in this interview, he also CONFIRMS what i was saying that the variants are 7.0, 7.5 and 9.0g.

    It’s turning radius that counts most, and the C has a smaller turn radius than the A.

    Therefore in this role its performances are inferior to the aircrafts designed to be and not US Legacies.

    One more time….

    http://www.humanevents.com/article.php?id=34173

    And like the F-22, there is nothing out there that can outfight F-35. Except the F-22.

    So which of the two would win in a dogfight? Difficult to answer, says Beesley who states that “subsonically, the F-35 and F-22 are very much the same airplane.

    Nevertheless, the F-35 is not designed to be an air-superiority fighter, and so when I suggest it not be billed as such, Beesley suggests “That may be a naïve point of view,” adding “those who attack the air-superiority capabilities of the airplane use a benchmark that’s way above everybody else.”

    “If we talk about my ability to go out in my airplane and engage and destroy the enemy, control the skies in many aspects, then the F-35 is very much an air-superiority airplane.

    “Does that mean it [the F-35] can presently defeat anything that we can see? Yes.

    “Can we defeat anything we can project they can do? The answer is also, yes.

    Now tell me again where Beesley was not saying that the F-35 was an excellent A2A fighter.

    in reply to: More good JSF news and program updates #2443925
    wrightwing
    Participant

    Well an AESA jammer might have enough emitters and if the signals are detected anyway (even if you can’t jam them properbly) the enemies RWR can pinpoint it as well. It doesn’t work one way only.

    What’s the power output of all of those jammers, if they could jam every freq simultaneously?

    If the LPI works, then the RWR will have a hard time detecting the signal. Remember, the F-22/F-35 will be using passive systems too, to cue their radars in LPI mode, and they won’t have to emit for long due to very fast scan rates.

    in reply to: More good JSF news and program updates #2443931
    wrightwing
    Participant

    No boy it’s a matter of informing yourself properly, or eventualy as some have and still do, serving in one AFB and knowing about it, you might not like the idea but some of us actually do serve.

    Nice:rolleyes:

    Yep, AN/APG-77 famous LPI technology is detectable, pinpointable and jammable, just give us the opportunity to be in the same area, this is what 5th generation IT Core architecture and Interferometric ECMs does for you these days.

    A- when exactly did an F-22 fly against a Rafale in DACT, using LPI modes, and get detected/jammed?

    B- the only way to jam the APG-77 is to have enough emitters to jam every frequency that it’s capable of using simultaneously. In order to do that, you certainly would make yourself a inviting target. The most you could hope to achieve is some degradation, as there’s no way for the jammer to predict the order of frequencies that the radar is hopping to. In any event, the ALR-94 would’ve pinpointed your location long before the radar was seriously degraded.

    in reply to: What is to believe in Super Hornet propaganda? #2443942
    wrightwing
    Participant

    L-M own programme briefs for the Dutch, Norwegian and Danish Defense Ministers are NOT “vanilla fact sheets”.

    If we’re reading them on open source sites, then yes, they are vanilla sheets.
    No classified info is in these briefs.

    Never said that, but it highlights very well the shift from realities to commercial interests, when maneuvrability requirements for all version to reach 9 g aren’t meet because of weight issues, these requirements are lowered for two variants out of three and we are not told that overall Maximum Structural Limits are lowered as well, one have to READ the related statments to know it.

    Nice cherry picking of information. Beesley, et al, have clearly said that the F-35 has excellent A2A capabilities, exceeded only by the F-22.

    Highlighting exactly what i always said:

    It is not equal to F-16 which was designed to fight with 50% internal fuel and 2 X AIM-9s which is the aerodynamic definition of the Falcon for CLEAN performances.

    F-35 doesn’t match these performances and certainly would not match them at 40.000 ft.

    Source please.:rolleyes:

    I’d say a combat loaded F-35 turning/accelerating like a clean F-16 is a pretty good achievement, especially since a combat loaded F-16 couldn’t hope to turn like the F-35.

    That’s even worth, turning capabilities aren’t only expressed in terms of Maximum g but also in terms of turn radius at lower g loading, meaning at lower speeds turning capabilities of the two other variants are lower due to the lack of lift i.e high wing loading.

    Maximum g load only give you the Maximum turning capabilities at this Maximum g loading, it is used as a value to compute turn rates.

    Again, cherry picking statements and ignoring the point that is being made.
    You brought up that having a 7.5g limit was an issue, and it turns out that it’s a non-issue.

    in reply to: What is to believe in Super Hornet propaganda? #2444098
    wrightwing
    Participant

    Combat ceilling and Crusing ceillings are different, the combat ceilling for LWF was 20.000 ft higher.

    The F-35’s ceiling isn’t in the 25-35k ft range though.

    So are you saying that if you post datas which are disagreing with L-M own we should take this as a complement to our intelligence?

    There are vanilla fact sheets out there to be sure. If one pays attention to other sources(i.e. aviation journals, pilot remarks etc…), then additional blanks can start to be filled in.

    And now that we are also told that F-35 will “not need to maneuver in combat thanks to EODAS”, this sort of arguments makes even less sense.

    Not needed is not = not able

    You can look to the KPP tresheholds for yourself, the only requiered specification were “F-16 like” maneuvrability in the A2A role and naturaly they wouldbe equal to superior in the A2G role.

    The turn rate/roll rate/high alpha/acceleration capabilities are only resulting from design points, not requiered specs.

    F-35 was never optimised for the A2A Role but A2G.

    LWF was ONLY designed for the A2A role at the time the programe was launched.

    http://www.humanevents.com/article.php?id=34173

    According to Beesley, one must first define what is meant by air supremacy. “If air supremacy means there not being anybody out there that does a specific role better than me — hence air supremacy — then we have a challenge and build an airplane around that role,” he says. “If we talk about my ability to go out in my airplane and engage and destroy the enemy, control the skies in many aspects, then the F-35 is very much an air-superiority airplane.”

    http://www.livescience.com/technology/081107-f-35-fighter-jets.html

    Davis said that while the F-35 was not designed as a pure air superiority machine, the program has a requirement to defeat any threat aircraft today- or any projected threat aircraft in the future.

    In terms of aerodynamic performance, the F-35 is an excellent machine, Beesley said. Having previously been only the second man ever to have flown the F-22 Raptor, Beesley became the first pilot ever to fly the F-35 in late 2006. As such, Beesley is intimately familiar with both programs. According to Beesley, the four current test pilots for F-35 have been most impressed by the aircraft’s thrust and acceleration. In the subsonic flight regime, the F-35 very nearly matches the performance of its’ larger, more powerful cousin, the F-22 Raptor, Beesley explained. The “subsonic acceleration is about as good as a clean Block 50 F-16 or a Raptor- which is about as good as you can get.” Beesley said.

    What Beesley expects will surprise future F-35 pilots is the jets’ superb low speed handling characteristics and post-stall manoeuvrability. While the F-22 with its thrust vectored controls performs better at the slow speeds and high angle of attack (AOA) flight regime, the F-35 will be able match most of the same high AOA manoeuvres as the Raptor, although it will not be able to do so as quickly as the more powerful jet in some cases. Turning at the higher Gs and higher speed portions of the flight envelope, the F-35 will “almost exactly match a clean Block 50 F-16 and comes very close to the Raptor”, Beesley said.

    Ironically, the Navy version, which has larger wings but a lower G limit of 7.5G, has the best turning capability of the three F-35 versions Beesley explained.

    http://www.spacewar.com/reports/Swords_and_Shields_F-35_beats_Russians_999.html

    Moreover, the Lockheed Martin F-35 Lightning JSF’s reported service ceiling of around 57,000 feet is superior to the Mikoyan-Gurevich MiG-35 Fulcrum’s 56,000 feet and the Sukhoi Su-35 Flanker’s 55,000 feet.

    in reply to: What is to believe in Super Hornet propaganda? #2444110
    wrightwing
    Participant

    20.000 ft is quiet low in comparison as for Tornados (dont tell me; we are specialised in this sort of mission profiles) thats VERY-low altitude we’re talking about.

    And this combat ceilling altitude is by L-M in their latest programe briefs, NOT “Most” sources…
    http://i588.photobucket.com/albums/ss325/aviadare2/JSFProfile.jpg
    Request for Binding Information Response to the Royal Norwegian Ministry of Defense Acr2A.tmp PDF
    http://norway.usembassy.gov/root/pdfs/volume-1—executive-summary—part-1_dista.pdf

    If you’ll note on that slide, that the optimal cruise altitude is >30k feet. The lower altitudes for combat are more for sensor optimization, rather than engine/inlet optimization.

    How would you describe constant posting of the “idiot” versions of twisted datas without sources to validate claims?

    So you’re saying that if you disagree with a poster, then they should be spoken to condescendingly?

    According to your standard Equivalent Speeds (Ve) vs Designed Maximum Machs and Combat Altitude vs Tropopause, our Rafale does 2.24 Mach.

    I’m not sure what the top speed of the Rafale is, but M2.24 doesn’t sound completely out of the question.

    IN the strike role, and at least two out of three of the JSF versions would fail to meet the requierement for 9 g ifthey really were “replacing” F-16 in this role specs for specs…

    For the A2A role you are simply mystaking requierements of the LWF and JSF.

    JSF wasn’t designed around LWF requieremernts.

    -The vast majority of the F-35s that will be produced are the F-35A variant, which are a 9g aircraft.

    -Many nations will be using the F-35 for A2A as well as strike.

    -The requirements weren’t just for strike. The turn rate/roll rate/high alpha/acceleration capabilities were also part of the requirements.

Viewing 15 posts - 2,266 through 2,280 (of 3,666 total)