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pfcem

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  • in reply to: Russian analyst: SU-35 clubs F-35 like… #2485621
    pfcem
    Participant

    Well, you can do all the maths you like but I am surprised you don’t agree with the people who are making and marketing the plane. If you’ll forgive the impertinence I think it’s extremely biased of you to accept what the military tells you whenever it’s good news and then automatically say any point they tell you that does not live up to your expectations is not the whole truth. The F-135 is only described as being in the ‘40,000-pound class’ and given there have been no official figures given (and the only one I did manage to find was a 39,000lb figure still said to be ‘in the 40,000lb-class’), could you possibly provide a reference for 48,000lb? As that’s anywhere up to 20% more thrust – a huge amount – than the class minimum suggests.

    OFFICIAL ‘rated’ numbers for F135-PW-100 from Pratt & Whitney
    43,000 lbs with reheat
    28,000 lbs without reheat
    (I believe that the 48,000 lbs number is a typo)

    UNOFFICIAL numbers for the F119-PW100
    39,000 lbs with reheat
    26,000 lbs without reheat

    in reply to: Russian analyst: SU-35 clubs F-35 like… #2486151
    pfcem
    Participant

    Let us analyze stealth:

    Yes lets…

    Stealth does not mean invisibility, but only reduced detectability.

    Nobody with an understanding of stealth says it is “invisibility”, PRIMARILY that comes from ignorant media.

    Since this thread is about the F-35, I will stick to that. Its RCS is such that its “detecatbility” compared to that of the F-16C is about 1/8th. That means that if your radar detects a F-16C at 160km, it will detect a F-35 at only 20 km…In which case you will detect the AMRAAM it just shot at you BEFORE you even know the F-35 is there (you MIGHT get a momentary blip from the missile being fired). 😉

    Now even the F-22 can not be invisible to all electromagnetic waves, in fact light which is another electromagnetic wave makes the F-22 very visible, your eyes which work like a radar and basicly are passive radars, see very well the F-22.

    No, not ALL electromagnetic waves. Just those used by tracking & targetting radar.

    Yes your eyes can see a F-22 (or F-35) but only at quite short range. AND just because you can ‘see’ a F-22 (or F-35) does not mean that you can engage it…

    The Lockheed propaganda is the F-22 will be undetactable to known radar systems, however that is far from the true.

    Where has Lockheed made such claimes?

    Russia says, they have anti stealth radars and the Su-35BM can even detect stealth aircraft, you think that is propaganda but if your eyes can detect very well the electromagnetic frequencies that make vissible the F-22 to your eyes, then a radar can do it

    Russia says they have ‘plasma stealth’ too. LOL

    You obviously do not undersatnd the difference between radar & visible light…

    Stealthy treatment means simply a treatment to some radar frequencies, however even old radars can detect the F-117 if well used.

    Already addressed above.

    The Americans know the F-22 is detectable, they think under their predictions only from very few miles, but according only to the radar technologies and frequencies they think it will be possible to use, not what the other guy might really use.

    The frequencies that radars use are chosen because THOSE frequencies work better than others…

    density plays a very important part in detectability as well as atomic number, some materials abosorb well some frequencies but reflect other, density will also affect visibility, you can see it in water, ice and vapour, so some frequencies won`t be fooled by plan forming and RAM like light that let you see a F-22

    :rolleyes:

    When the russians say they can detect stealth, do not think is a fairy tale, very well they are using frequencies that won`t be fooled by stealth.

    😀

    in reply to: Russian analyst: SU-35 clubs F-35 like… #2487058
    pfcem
    Participant

    :rolleyes:

    Another MOBILITY STUDY incorrectly being used to assess fighter capability.

    Note that RAND issued a retraction because ignorant people where mischaracterizing its MOBILITY STUDY…

    http://www.rand.org/news/press/2008/09/25/index.html

    pfcem
    Participant

    Supercruise is not something special, because some fighters did so in the 60s.

    BS. There is a HUGE difference between being able to supercruise at Mach 1.1-1.2 with a half a load of fuel & NO ordanace vs Mach 1.72 with a FULL load of fuel & ‘standard’ ordanace.

    Much more important is the question, when, where and what is the tactical use from that?

    Lets just say that if you don’t know, that is YOUR problem…

    For the F-35 it is dropped f.e.

    No, just not a REQUIREMENT for the F-35…

    pfcem
    Participant

    The only thing i am saying is by the offical webpages you can not see if they are comparable or not in supercruise capability.

    That is because the “offical webpages” aren’t indicating the TRUE data, just generalities meant to mass consumption. For the F-22 & F-35 in particular much of the ‘data’ is nothing more than KPP THRESHOLDS.

    fact A) Lockheed claims the F-22 can supercruise up to mach 1.5+

    Lockheed ‘claims’ no such thing. That is just the KPP THRESHOLD which the AFT had to meet in order to be accepted.

    Fact B) Lyulka saturn says the Su-35BM has supercruised

    At what? Mach 1.2-1.3, not even CLOSE to the Mach 1.72 quoted by F-22 pilots.

    Fact C) the F-22 weighs 19700kg empty weight and has a max weight of 38000kg; to the contrary the Su-35BM has a max take off weight of 34500kg and can carry 11000kg in internal fuel and 8000kg in external weight.

    So the Su-35BM is lighter & can carry more fuel than the F-22. So what?

    fact D) the F-22 has a ferry range with two fuel tanks of of more than 2900km and the Su-35BM has a max ferry range with two external fuel tanks of 4500km[/B]

    more than 2900km

    Just like the F119-PW-100 max afterburn thrust is more than 35,000 lbs & the F-22 can supercruise at more than Mach 1.5…

    This data suggest basicly there is not too much difference in both fighters and a lot of data is inconclusive to determine the real capabilities of both fighters

    BINGO!

    with this i can say the Su-35BM is more comparable to the F-22 than to the J-10, and saying the Su-35BM is as good as the J-10 is basicly inaccurate, the Su-35BM is a much better fighter than the J-10

    😎

    pfcem
    Participant

    Generals do work for companies because they have the power to buy the products those companies sell and have to justify expenses to the general tax payer.

    BS. Generals work to the US Government & have virtuallly NO power in determining what system the US Govertnment buys.

    the F-22 has several data that is inconclusive.

    For example ,the F-22 has a max range quoted of more than 2900km using only two external fuel tanks , nothing specific, the aircraft carrying no more than two tons in weapons since six AIM-120 weight less than 950kgs and two AIM-9X of less than 300kg has to have a total fuel capacity like the Su-35BM which Sukhoi says specifically has a max ferry range of 4500km with only two external fuel tanks and a max fuel range in cruise conditions of 3600km and 1580km at sea level and Mach 0.7.

    Do you understand what MORE THAN means? Much of the F-22s performance is still calssified. No doubt its TRUE range/combat radius is something few people know…

    This basicly means that the Su-35 and F-22 must have more or less similar cruising capabilities.

    It means no such thing.

    But the Su-35BM is at least a third of the price of a F-22.

    So?

    And despite the SU-35BM is not totally an equivalent of the F-22 and definitively is less capable however in performance and agility it must be quit comparable, its supercruise capability might be less impressive though however see the US air force claims in its webpage that more than 2900km is ferry range with two fuel tankshttp://www.af.mil/factsheets/factsheet.asp?id=199

    Why must the Su-35BM be quit comparable to the F-22 in ANY way whatsoever?

    The Generals to justify such expenses must claim the F-22 outclasses anything. this is probably true but in reality it must be only in stealth against a modern fighter like the Su-35BM

    LOL…

    in reply to: Should the UK get the F35C? #2488655
    pfcem
    Participant

    30 Oct 2007 unclassified briefing by F-35 JSF program executive officer Maj “Digger” Davis HQ ACC/ A8F

    F-35A
    Weight Empty: 26,664 lb -> thats 12,095kg
    Internal Fuel: 18,307 lb -> thats 8,304kg

    F-35B
    Weight Empty: 29,695 lb -> thats 13,470kg
    Internal Fuel: 13,400 lb -> thats 6,078kg

    F-35C
    Weight Empty: 29,996 lb -> thats 13,606kg
    Internal Fuel: 19,145 lb -> thats 8,685kg

    pfcem
    Participant

    of course sustained turn rate is not the be-all of ACM, but in most cases, it will decide who ends up being the winner. and it is one of the most important parameters used to judge how maneuverable an airframe is.

    No, sustained turn rate is just ONE of many factors which will decide the winner & will only be THE deciding factor IF the fight is dominated by sustained turns…

    I didn’t say that it isn’t CAPABLE of carrying external fuel tanks- I said that if it were to carry external fuel tanks, its single biggest advantage, STEALTH would be gone. learn to read properly.

    This is what you posted: add to that the fact that it can’t carry external fuel tanks without losing its stealth advantage and that seriously affects its range, loiter time and time on station. I’m not saying that the F-35 is a bad airplane- just that the yardstick that was used to compare the J-10 with the F-16C and MiG-29SMT variants, if used for the F-35, it doesn’t stand out either.

    Both points are nonsense. The F-35 carries more fuel INTERNALLY than its 4th generation ‘competators’ with THREE external tanks, thus not carrying external tanks DOES NOT seriously affect its range, loiter time and time on station – it was DESIGNED from the start to carry enough fuel internally RATHER than have to carry external tanks. For the F-35, external tanks will likely only be used for ferry missions (or missions where, because of its great range on INTERNAL fuel, external tanks could be dropped well before stealth is needed). And just because the F-35 is not an F-22 DOES NOT mean that it is not an EXCELLENT fighter that will more than hold its own against any adversary currently flying. Read the test pilot statements about the fight performance of a F-35A with 12,000 lbs of INTERNAL fuel, two 2000 lbs JDAM & two AMRAAM (or any other internal payload of equivalent weight) on just military thrust – not to mention all the OTHER advantages the F-35 enjoys over its 4th generation ‘competators’…

    if you want an air superiority fighter of the 5th gen, you need to have its sustained turn rates and instantaneous turn rates as high as possible. its not a NICE TO HAVE- its a NEED TO HAVE for a 5th gen air superiority fighter, which is why TVC was included on the F-22..you think they added it just for fun or because some general thought it was a neat addition !?

    No, you need good instantaneous & sustained turn rates, they DO NOT have to be as high as possible. Even the F-22’s are not as high as possible, just higher than anything else. 😉

    Yes it is ‘too bad’ for everyone who gets the F-35 that they will have only the 2nd best fighter in the world (again, sustained turn rate is NOT the be all that is all in ACM & ACM is NOT the be all that is all in fighter capability/effectiveness), but assuming we get enough F-22s that will not be a problem for the US as we will have the best fighter in the world as our ‘high end’ air-superiority fighter [like the F-15 before it] & the 2nd best fighter in the world as our ‘low end’ multi-role strike fighter [like the F-16 & F/A-18 before it]…

    going by your arguments, you should obviously consider the MiG-31s to be very capable/effective, since they have super-powerful radar, long range AAMs, very high max. speeds and are an absolute truck as far as maneuverability goes..the only thing it lacks is stealth and that is almost useless as far as ACM goes.

    BS. I said that sustained turn rate is NOT the be all that is all in ACM. That DOES NOT mean that high sustained turn rate is not important, it IS, but just because one fighter has a higher sustained turn rate than another DOES NOT mean that it will win the fight – there ARE many other factors.

    The Mig-31 is a pure interceptor.

    pfcem
    Participant

    it can only carry a certain number of missiles internally..if its doesn’t end the fight at BVR, its best bet is to simply scoot, else a TVC equipped fighter that could get close enough to it to engage in a dogfight, could outmaneuver it and IR missiles could theoretically take it down. since the F-35 doesn’t have TVC and is not optimised for A2A engagements, its sustained turn rates MAY be similar to or only slight better than the F-16 at 15/16 deg per sec, whereas a MKI is capable of 23 degs per second or more. the MiG-35 would probably have as good if not better sustained turn rates.

    Sustained turn rate (while nice to have) IS NOT the be all that is all in ACM…

    And TVC has its limitations/disadvantages as well…

    add to that the fact that it can’t carry external fuel tanks without losing its stealth advantage and that seriously affects its range, loiter time and time on station. I’m not saying that the F-35 is a bad airplane- just that the yardstick that was used to compare the J-10 with the F-16C and MiG-29SMT variants, if used for the F-35, it doesn’t stand out either.

    BS.

    The F-35 is designed to be capable of carrying two external fuel tanks – yes funding for it has been delayed/put on hold but it is ‘simply’ a matter of funding…not to mention the fact that it CAN carry more fuel internally than its 4th generation ‘competators’ can with THREE external tanks.

    The F-35 will out F-16 the F-16C & will out F/A-18 the F/A-18C (it is written into the KPP THRESHOLDS that it HAS to). Take the best atributes of the F-16C/E (Block 50/60) & the best atributes of the F/A-18E & add more of the F-22 than anyone is willing at this point to admit to…THAT is what the F-35 is.

    obviously in a real world scenario, any first rate operator would have a lot of other factors too, such as jamming, EW, better WVR weapons and better situational awarness, etc. which could offset some disadvantages in pure maneuverability. so it would be silly to simply write off the F-16C, MiG-29SMT or the older Flankers against the J-10. it all depends on which operator is operating the platform.

    BINGO!

    Sustained turn rate (while nice to have) is NOT the be all that is all in ACM & ACM is NOT the be all that is all in fighter capability/effectiveness…

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2493607
    pfcem
    Participant

    Utter BS ! its people like you who twist the facts to make it appear that “regular” USAF units got trumped by the best of the IAF.
    I know it hurts you to accept the facts, but AW&ST had in its article CLEARLY stated that the IAF did’nt send all experienced or “Top gun” types to the Cope India ex..here is an excerpt from its article..

    link

    Good God, people need to READ what others post before jumping to such idiotic conclusions.

    The FACT is that India’s VERY BEST pilots participated in Cope India AND OF COURSE some “regular” & some inexperienced pilots did as well. A lot of Indian pilots participated (you HAVE to if you when you have the advantage of 3-va-1 odds). BUT the US pilots were just “regular” unit pilots AND as has been pointed out, they underestimated the Indian pilots & tactics.

    READ YOUR OWN LINK!!! US forces had NO AESA, NO AMRAAM & fought against 3-vs-1 odds…

    Jump to Red Flag & Indian sent a mixed group of its BEST, “regular” & inexperienced pilots & flew against a similar mix of US pilots. BUT some of the US pilots had recently been fighting vs the F-22 & (most likely) all had been briefed on Cope India…

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2493809
    pfcem
    Participant

    Just a quick question to Pundits:

    We know that SU-30K had F-15/F16 for lunch and dinner in cope India 04.

    Here we have SU-30 MKI with TVC and canards and still it lost in 1V1?, does this making a dis-advantage rather than advantage??

    Were china right in its procurement of basic design and not going for fancy stuff?

    Are Russians already found the uselessness of Canards??

    Flex297, Arthur, Corbato where are you guys…..

    LOL…

    Cope India 04 was NOT as one-sided as the Flanker fanboys want everyone to believe…

    At Cope India 04 India sent is VERY BEST pilots vs regular US units – At Red Flag it was some of the best US pilots vs regular Indian units. THE RESULTS SHOW THAT PILOTS SKILL IS THE DECIDING FACTOR.

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2493811
    pfcem
    Participant

    Umm are you serious? You are seriously trying to retort the points made in the second email? Coz if you were joking you should be using emoticons or something.

    Absolutely serious.

    What the pilot describes is EXACTLY how it operates! Every illustration (drawing, pic or video) EVER posted ANYWHERE shows that quite clearly.

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2494150
    pfcem
    Participant

    the point being made is that bagging a MKI when it is’nt operating ANYWHERE NEAR its full capability isn’t that great a deal- its not realistic !

    Why do people insist on misrepresenting what was said?

    The Su-30MKI were flown is an essentailly CLEAN configuration (ie the best possible WVR ACM condition).

    We’ve heard all kinds of spin on why the SH pilot got the F-22 in his gun-sight, and that time it was automatically assumed that the SH pilot simply made use of an opportunity..:rolleyes:

    The fight was called off but the Super Hornet continued to fight. THAT is what happened.

    how about restricting an F-22 to operate with its radar off or in training mode and then in guns-only mode? then, even a regular F-15 with its supposed 16 deg sustained turn rate would be a threat, leave alone a MKI with sustained turn rates higher than 23 deg/s or a Typhoon or a Rafale or even a Gripen.

    THIS is how we KNOW you are full of ****. The Su-30MKI DID NOT FLY WITH THEIR RADARS OFF!!! And the only time ANY aircraft is in “guns only” mode is when the engagement is MEANT TO BE A GUNS ONLY ENGAGEMENT!!!

    Good God, sustained turn rate IS NOT THE BE ALL THAT IS ALL IN ACM!!!

    So, we should start going to town proclaiming that TVC isn’t that great a deal, since HE CLEARLY MENTIONED THAT inexperienced F-22 pilots also got shot down by legacy F-15s ?:rolleyes:

    Why do people insist on misrepresenting what was said?

    he DID say that with experience, MKI pilots will beat legacy F-15s and F-16s regularly. that clearly explains what he means and what he thinks of the MKI.

    EXACTLY!!!

    There is a HUGE difference between defeating regularly & “the only way it can be beaten is if an inexperienced pilot makes a mistake”…

    This is the WHOLE PROBLEM with all the Flanker fanboy BS. The speaker made it quite clear how good the Su-30MKI is & how good (& professional) the Indian pilots are. Unfortunatley for Flanker fanboys they CAN be (& HAVE BEEN) beaten by US F-15s & F-16s. NOWHERE in the clip(s) did the speaker say the F-15 or F-16 were better than the Su-30MKI – but it IS NOT invincible.

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2494152
    pfcem
    Participant

    jdsgn:
    You need to get with the program. If you want to be relevant AT LEAST watch the part that I have indicated. From 7:05-7:38 of part 1 he is clearly talking about the 1-1 engagement and complete with Hand Gestures (“looking at the rear end of the airplane the thrust moves like this (V gesture)”)

    The problem is that not how the operate in flight, see the video I posted. If you still think its ONLY operating in way he is pointing…..I cant really argue with your delusions.

    Good God man have you ever even seen a SU-30MKI fly? What the pilot describes is EXACTLY how it operates! Every illustration (drawing, pic or video) EVER posted ANYWHERE shows that quite clearly.

    ***

    And here is another one, posted by Shiv on BRF

    LOL…

    1. The pilot in the posted clips SAID THAT 1v1 were flown on day one Mountain Home AFB PRIOR TO the actual Red Flag exercises! And it was the Indians who wanted to stop because they weren’t doing so well…

    2. That right there is how those of us reasonably well infomed folk KNOW this is complete Flanker fanboy BS. The numbers were correct for NON TVC turn rates. 😉

    3. And will remain so.

    4. The pilot in the posted clips SAID THAT many of the “friendly” kills were due to the Su-30MKI not being on the US network.

    5. What, I thought you Flanker fanboys were saying there was no FOD issue…

    6. Given that the Indians were flying VERY new aircraft but most (if not all) of the American planes all likely had exceeded their initial flight hours life…

    7. The pilot in the posted clips SAID THAT!!!

    8. LOL…

    in reply to: F-15 pilot opinion about the SU-30 MKI at Red Flag #2494168
    pfcem
    Participant

    For all those twits who have been itching to get GeorgeJ banned for saying it straight, they ought to know that he has been here a LOT longer than most of you. He also probably has forgotten more about the MKI than most us will ever know.

    :rolleyes:

    Fact of the matter is, he does have a point. The so called aggressor pilot did not just make one slip, his entire debrief was one mishap after another. With all due respect, I sure hope he flies his a/c better than he gives his debrief.

    No, the fact of the matter is he is full of ****.

    And the pilot made a few mistakes (most of which an intelligent, well informed & intelectually honest person could EASILY tell what he meant & what the correct WORDS that he should have used were) in what appeared to me to be a rather improptue/unprepared presentation.

    Like the man sez, if you think an MKI is going to be caught in a WVR fight with nothing but guns and an ACMI pod, you need to wake up a wee bit. The HMS/Sura/OLS – R73 combo should get the teens well before they know what hit them. The Raptor is in a league of its own, but the closer it comes, the less dangerous it gets, esp. considering it has no HMS, nor IRST nor guns.

    NOBODY (except GeorgeJ) EVERY SAID THAT ANY FIGHTER WOULD EVERY GO INTO A WVR FIGHT WITH NOTHING BUT GUNS & AN ACMI POD!!! That is just more of his BS. The point was that the Su-30MKI at Red Flag were essentially CLEAN while the F-15 flew in “combat mode (4 missiles & 2 empty drop tanks). So the Su-30MKI were flying in a SIGNIFICANLTY advantageous condition & they still got beat.

    To conclude, the the one worthy thing that the man on youtube says (about the redflag mki vs eagle scenario) is that the ONLY way an MKI can lose to the eagle or viper in a WVR situation is that if the MKI pilot makes a rookie mistake. Could be said about an F-22 as well.

    Regards,
    USS.

    He didn’t say that the ONLY way an MKI can lose to the Eagle or Viper in a WVR situation is that if the MKI pilot makes a rookie mistake. Nice try though…It REALLY is pathetice how so many people misrepresent what was actually said.

    He DID say that about the F-22 though.

Viewing 15 posts - 1,096 through 1,110 (of 1,214 total)