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Plane man

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Viewing 15 posts - 61 through 75 (of 85 total)
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  • in reply to: Eurofighter Typhoon news #2510484
    Plane man
    Participant

    I found his figures interesting too, they seems to be painting a different picture to the official figures.

    The loaded weight (full internal fuel with 2 ASRAAMs) quoted by the pilot is 17.5 tonnes or 38,600 lbs. This gives a ptw of only 1.05. This may explain why the pilot considered completing the loop in high temperture as ‘a tricky manoeuvre’.

    In an imperial 17.5 tonne’s it is 38600 lb’s, but in a metric 17.5 ton’s, it is 35000 lb’s. So a bit of ambiguity. Each EJ-200 ENGINE produces 20,200 lb’s of thrust (pretty approx at the moment ignoring tempertaure etc..) If using 38600 lb for take of weight 1.05 T/W is the case, but 35000 lb net takeoff weight gives T/W weight of 1.15.

    in reply to: Eurofighter Typhoon news #2510486
    Plane man
    Participant

    In the videos above, I can only recognise two ASRAAMs and two MICAs for the Rafale.

    Are you sure about that? Im pretty sure those were Eagles with -220 engines. (they have F-22 now)

    In the previous vids on page 17 the typhoon carries 2 ASRAAM and 4 AMRAAM. I am not super, 100%, sure on the f-15 engine, as I remmebered it from an airforces montly article on lakenheath f-15’s a few months back. If I can find the issue i’ll let you know;)

    in reply to: Eurofighter Typhoon news #2510669
    Plane man
    Participant

    The plane is already rolling when it cuts to the cockpit. There’s no way of telling how long has passed between the two or if it’s even of the same aircraft. That’s why I said the video didn’t really show anything definitive.

    Do you know the elevations and temps of the respective takeoffs? That matters. Was it a -220 powered E or a -229 powered E? That also matters.

    On the link I posted just right-click and Save As. The Boeing link I posted first is to a GE powered F-15.

    If you watch previous typhoon videos, you can see the reheats ignite almost immediately from brakes off due to the superb EJ-200 engine, thus you can assume the takeoff roll started approx 0.5 second earlier, giving a time of 6-7 seconds.:)

    The second link you have given is the video clip I also have, and F-15e demonstration taken in 2001. Don’t get me wrong I am a fan of the f-15, specially the E, but still aint as quick 😀

    I believe it is a an f-15e from Elmendorf, Alsaka with AK on the tail. These and the Lakenheath eagles have -229 engines. But as I said previously, things like flight control setups on takeoff do matter, however I am still talking in the general case, not so specific, otherwise one could spend hours finding such details, with not really that much point lol

    in reply to: Eurofighter Typhoon news #2510681
    Plane man
    Participant

    Perhaps you posted the wrong link as this one has no shot of the aircraft from brake release to rotation. Just a lot of cuts back and for that show nothing really.

    It does, just as the pilot says reheats are in 29 seconds into the video, then the clip continues in a cockpit camera until takeoff.

    And also conerning the f-15 clip I have. It is a demonstration flight to show its best performance, so why wouldn’t the pilot try and show of the aircrafts otential to the max?

    BTW, I understand what you mean when saying you can find typhoon videos that take longer, but I am talkin in general terms, from real life experinces to watching many vids, and I still stand by the fact that the typhoon seems to get into the air quicker than any aircraft. Admittedly the f-15 does take quicker than I previously thought 😉

    also, I still cannot get your link to work.:confused:

    p.s have you any links on the G.E powered f-15

    in reply to: Eurofighter Typhoon news #2510777
    Plane man
    Participant

    Incorrect. Go watch the clip I posted. Both that and another clip I’ve got (82 Mb so no I’m not posting it) show Eagles getting off the ground as fast as the Typhoon in your posted clip. And these were not stripped but in airshow configuration- just like the Typhoon in the clip you posted.

    It wont work for me but I do have the saved video clip of the f-15e demonstration flight found on Strikeeagle.com, and it takes off in 9 seconds. But people be your own judge, visit the site. Not as quick. And I dont think I am incorrect when I hav seen them both in real life this year not noly a few months ago, I am entitiled to compare them.

    Also I have found the video of the typhoon taking off in 5 seconds;

    http://uk.youtube.com/watch?v=mCIPJ1g01OM

    in reply to: Eurofighter Typhoon news #2510789
    Plane man
    Participant

    And what was the configuration of these F-15s? Probably clean. Typhoon is claimed to takeoff within 5 sec clean from brakes release. Streak Eagle and P42 were specifically prepared test aircraft, no operational fighters.

    This guy is quite correct. The P42 was stripped of almost everything and anything, the streak eagle likewise but not to the same extent. I’ve seen f-15’s E and C, not the GE powerd version mind, at RIAT and nothing compares in how quickly and in such a small distance the typhoon takes off in. Short clip

    http://uk.youtube.com/watch?v=mPOOldlZymw&mode=related&search=

    I take it to be 7-8 seconds for lift off. lol NOTICE it has 2 sidewinder and 4 AMRAAM. Also mentioned at the end. 20% more turn performance and 8% more engine thrust to be added
    TMor take note.:D about the rafale bit.:o

    But I suppose it is not how quickly a plane can takeoff, it is how quickly a plane can reach minimum liftoff speed. 1 plane may only need to reach 100mph, and takes off in 7 seconds, but another may need 130mph, but takes of in 6.5 seconds. So minimum takeoff time is not only relevant to acceleration., but wing loading ect..

    Just out of interest, fancy if the RAF did a “streak typhoon”. that would be fasinating to see how much performance can be squeezed out of the plane:D

    in reply to: Eurofighter Typhoon news #2510887
    Plane man
    Participant

    The aircraft take off in 14 seconds approximatively (from brake off), then accelerate with a not so impressive angle of climb, and finally, the pilot pushes the stick so as to climb nearly vertically (we don’t really know) and disappears through the clouds (the clouds being quite low).
    I’m not sure this video (though it’s really impressive, i agree) demonstrate anything, compared to “rival planes”. 😉

    TMor, the typhoon takes off in 12 seconds, you can use the little video timer at the bottom to accurately see (from brakes off). Also it does accelerate with a o.k climb angle, the runway being tilted on a small hill hides this. Then climbs ABSOLUTELY VERTICAL . And the cloud base seems not low at all. I have found a nice video for you;

    http://uk.youtube.com/watch?v=aZsUntlm2Pw—-Rafale vid

    The rafale takes off in 17 seconds, with a similar loudout, and certainly does not go straight up into the vertical after takeoff. I admit he does not accelerate down the runway as much as the typhoon, 😉 but the typhoon seems a hell of alot more impressive 😀

    What I meant by rival planes is on QRA. Such as F-15’s or Rafale’s or F-16’s, can they get to the Interception as fast as the typhoon? What I am basically saying is this plane the new LIGHTNING in QRA.:D

    in reply to: Eurofighter Typhoon news #2510971
    Plane man
    Participant

    Hi all

    Anyone know the climb rate of the typhoon, or any time to height recordings. Just watched a video;

    http://uk.youtube.com/watch?v=hhE07FHV1MM

    Really is very impressive. 😮 The fact that it’s carrying 2 tanks, 2 ASRAAM, and 4 AMRAAM and still can point straight up I believe is remarkable. Brings me to the question in QRA status, does it have a T/W ratio of greater than 1 to 1, when loaded with the standard QRA loadout? Also can any other fighter match this type of performance, not only when clean but loaded aswell?

    will 😎

    in reply to: The SU35 … #2518155
    Plane man
    Participant

    Does anyone know if it will/has done a flight demo at MAKS 2007? , looks just static for this MAKS. Also does anyone reckon it will turn up at next years Farnborough or ILA berlin airshows?

    in reply to: Rafale news II : we go on #2518832
    Plane man
    Participant

    Nick,

    That’s not quite what I said. Let me make myself more clear.

    The in-service, production Typhoon’s manoeuvrability is constrained by over-cautious limits imposed by QinetiQ et al. (In fact by the most conservative limits from the most conservative of four partner nations). Thus an RAF Typhoon (for example) isn’t quite as agile as DA1 was when we saw Keith Hartley’s displays at Farnborough.

    I’m prepared to believe that Dassault have been more successful in making sure that their own release limitations are those used by the customer.

    If, for example, the two aircraft have very similar alpha limits ‘in their natural state, as cleared by the manufacturer’ then the difference in service clearances could be significant.

    Is that really true, we will never see a display such as the ones performed by developement typhoons, i.e the RAF ones will always seem a bit tame in comparison. I think I may have noticed this, checkout some of the display peices in this video, at 5:54;(great 9 min clip btw)

    http://uk.youtube.com/watch?v=8-YHFTHbY0c

    then compare this with the RAF solo display, just doesnt seem to be as impressive, at 18:18

    http://s148.photobucket.com/albums/s28/phoenix48videofile/?action=view&current=8e8c40c0.pbr

    For the rafale guys, as it is there thread:) , Is there a solo Rafale demo team in France, similar to the mirage 2000’s ? I have never seen a rafale and would love to do so, beautiful plane.

    in reply to: Looking for a Flanker video. #1301002
    Plane man
    Participant

    Is this her?
    http://uk.youtube.com/watch?v=xY0t_mPv6I4

    Nope lol, but thanks for your efforts.:)

    in reply to: your country armed forces your way #2518876
    Plane man
    Participant

    RAF

    Fighters/bombers

    30-Vulcans
    100- lightning F.6
    250-Eurofighter Typhoons
    10-B1 bones
    5-B2
    20-Jags, gr.3
    10-mig-31

    in reply to: Eurofighter Typhoon news #2520471
    Plane man
    Participant

    You harp on about JOUST not accurately simulating performance. QinetiQ had plenty of access to the best intelligence, and are reckoned to be pretty good when it comes to analysis. People who know (including Rand) are impressed by JOUST, whereas internet enthusiasts stung by the fact that their favourite fighter did poorly berate it and make accusations

    TO true.;)

    BTW, I did not state the raptor was tracked by radar 80 miles away, that would have been a bit annyoing for the US 😀 , but wouldn’t it be possible pirate was used? I think it is more reality than myth.

    Its just not enough to say that the performance of the aircraft were overstated,for eg.the study was done with a Su-35 with predominantly Russian equipment,but the real Su-30 is nothing even like what was made out.It also contains a host of western equipment.” by Rayrubik.

    Yes, will we assume the western equipment used is as good as the projected Russian equipment?

    I daresay you havent objectively looked at its contemporaries then, personally I think all these birds have pros and cons and are far too evenly matched. Only the Raptor, and to some extent the JSF has some silver bullets in the A2A arena that cant be met easily. And the JSF could also be addressed to some degree with iterative upgrades- a 1 Mtr antenna aperture allows that leeway.” by Ray

    I certainly have, I rate the su-27 series as the most oustanding in fighter history. Yes they are resonably matched, in SOME respects, but there is a definate gap, separating some of the typhoon’s featues, compared to contemporaries. Out of interest what advantages does the Raptor have over the typhoon in WVR, appart from the (in my opinion) overrated TVC?

    From what I have gathered from the posts, the most crucial card in WVR fighting is the WVRAAM. Does this then suggestin in ID, as they used a false weapons package, any WVR range fighting cannot count much to convey the truth.

    Dozer denied any had ever taken place (apparently suggesting the Eurofighter folks would not want to be embarrased by having their dream fighter go up against the Raptor and getting shot down in every engagement”[B[/B]

    The fact that people keep peddling this “story” and using the “rumors on the internet say” as some sort of confirmation/justification is just sad. If you want the truth go to Fence Check or F-16.net and ask a Raptor pilot. Better yet get a verified Typhoon pilot to give a first hand account. (Oh yeah, can’t do that because some internet armchair general said it was a security issue ) Sorry if that sounds harsh but even a casual look at the situation suggests that if their were a kernal of truth, however small, to it it would be big news. The F-22 certainly has it’s detractors, why aren’t they parading the story around for all to see? Why isn’t Japan, Israel, and Australia clamoring for Typhoons?

    Lol, isnt it possible the typhoon pilots kept it quiet, to not upset this somewhat invincible reputation the raptor has built up. I think we better call it a day on that one, I dont want the forum to be hijacked in an argument about this, The wayI see it, there is far to much speculation and rumor on both sides.

    in reply to: Eurofighter Typhoon news #2520659
    Plane man
    Participant

    Nothing wrong. Only that he pretends to be the Pope and be neutral! Everyones got an opinion and they’re entitled to it. Its only when they start getting smarmy and self righteous about how their support is ok and others isnt…that people speak up.
    In a nutshell, wear your colors openly and be a man about it.

    If he hadnt done that utterly asinine bit of namecalling in the earlier post about those who were questioning JOUST (and well they might!)- the debate would have remained civil.

    But thats vintage Jack. Just likes to hand it out, but gets testy (and has chaps like you pop up) when he gets it back. I daresay the French contingent on the board (TMor et al) have been mindbogglingly patient with all the EF baiting.

    As much as I like the EF (and would support it being chosen for my nations AF)- its bloody irritating to open the thread and see the same old same old “MY EF IS BETTER THAN YOUR RAFALE” bilge again and again. And once the French posters give up in disgust its “MY EF IS BETTER THAN YOUR FLANKER”.

    And this is a professional Journalist. A professional who wants to be taken seriously and as an authoritative source.
    A shame really. Why resort to all this?? If he made his point simple and civil, he’d have blokes looking upto him not engaging in dissing contests.

    Understatement there. It would chew the EF and throw it out like a wet sock puppet. Dont feel too bad, that’d be the case with almost everyother 4th gen a/c as well.

    Sure, I bet Commando Comics will run a special on it as well.

    Earth to saturn – the exercise is over, and the EF didnt walk all over the Flanker. It held its own, and that itself proves that its designers did a good job and that it is a worldclass fighter that the UK/other partners can be justifiably proud of. Unfortunately, it doesnt mean that its so good that in BVR, its opponents will fall out of the sky squawking “EF MMI”, “EF range at gimbal” or whatever xyz may believe.

    In reality, every professional AF will train itself to exploit its platforms strengths and minimize its weaknesses, and there will be no one sided turkey shoot.

    This is what I have always held- that the RAFs strength are its people and its experience, especially in large scale BVR-AWACS engagements.

    Give the RAF Tornados with E3s vs the Saudis and EFs with E3s and there’ll be many Saudis who wont return home (imho). The experience, the stick time, tactics will decide how the game is played.

    Hey everyones got there own opinion.:)

    Yes some of it does get done to death, but when someone posts an enticing comment such as;

    “When EFs get plastered by Raptors or Rafales or Flankers in any exchange or exercise”

    It will get an answer;)

    If i’m not mistaken, when 2 eurofighters were sent to the USA to fly against Raptors they came on top in WVR, due to there sheer agility, I have read this from many sources. But in BVR, as expected, it was the lesser of the two. Except, lol, when it tracked a raptor 80 miles away.

    Sure, I bet Commando Comics will run a special on it as well.

    Just wait a few years matey when this joke will become a realitiy 😉

    About ID, this, in my opinion cannot truthfully justify the performance of the typhoon NOR the su-30. It was a big logistics exercise (Read many articles mainly in AFM, Aircraft Int. and Aircraft illustrated) 😀 .The flanker chose not to use a few systems mainly the N011M radar, as did the typhoon and they both did just about nothing to reflect their true capabilities,alot more so with the typhoon. To show how much of a tamed exercise it was they didn’t even use real weapons for peaks sake, just ones with generic ranges and performance to comply with security regulations. Hardly a representation of the real world.A blind MKI stood its ground against a typhoon with a lead on.

    Just out of interest have you ever seen a typhoon? maybe then you will appreciate what many of us, EF fans are getting at. It really does look in a different league when seen, compared to all contempories.

    Final comment you made. TOO true a statement, Falklands war showed that in a nutshell.

    in reply to: Eurofighter Typhoon news #2521060
    Plane man
    Participant

    Well..obviously,repeating something again and again doesnt make it more believable to me.I will again reiterate the view from the IAF side is that the MKI can very well go up against the Typhoon.

    Lets end it here..what will I believe?Some persons whom I personally know or some anonymous journalist who by the way keeps making blatant mistakes one after another?:p

    Twisting words.The simulation is more representative of real-world BVR than what?The ID flying?Huh!So in that case why are you trying to base your conclusions on the ID flying?

    Again,if JOUST isnt closer to reality,whats this obssesion to prove that the ID flying results points towards its confirmation?It a simulation,it isnt closer to reality,so the indications gotten from ID which confirm JOUST cannot be close to reality right?!

    Just good old circular logic.
    The reality is that in ID the missions were very structured and didnot offer much freedom to either parties.And within the very little freedom provided it was seen that the MKIs and EFs match up very well to each other.To compare it with a simulation which you claim to be “more representative of real-world BVR” is just comparing apples to oranges.The planes didnt even use their radars,ECM etc.

    Degenerating into generics.Now we are into discussion about previous generations and such things.Nothing specific,nothing concrete.
    Well FYI the “Flanker” in its present form is a 4++ generation aircraft,as is the EF and the Rafale.Each of them have their advantages which if put to use wisely can defeat the other.Agility?A super-manouevrable aircraft with TVC isnt agile?:rolleyes:

    Yes you are correct, a super MANOUEVRABLE aircraft may NOT be agile, agility and manouvevrability are two different things. The MKI may be able to “Manouevere” at all speeds, greater than the typhoon especially in VERY low speed turns. However agility is the ability to retain energy and move quick such as the typhoons second-to-none climb and sustained turn performance, which with the Flanker ist bad :, but is not in the same league as the typhoon.:D

Viewing 15 posts - 61 through 75 (of 85 total)