So the range estimates of the SA3 are given for the F117? Good to know.
Nic
http://www.thestory.org/stories/2013-07/pilot-meets-man-who-shot-him-down
http://thediplomat.com/2014/08/the-f-35-vs-the-vhf-threat/
30 to 37 miles (50-60 km)
Fascinatingly, reading about the F117 shootdown by an S125, they claim they had detected it between 50 & 60 km & shot the missile from 13 km… oh wait… just under 15 km!
Nic
So the Rafale’s radar signature, allegedly with 6 (probably) AASMs and 3 (probably) drop tanks is roughly the same as an F-117A? Fascinating.
There is much more to it than those static numbers. You aren’t informed enough.
Please, enlighten me.
It doesn’t take a genius to figure out that with a heavier fighter with heavier engines you need more power to move your jet to the same velocity.
It doesn’t take a genius to figure out that’s a property of the plane not the engine
Burning more fuel in the process, since the SFC of the EJ200 (0.81 whatever) is already superior to that of the Rafale (0.80), at least at sea level.
So you take the highest value of the SFC range given for the EJ200, not the lowest, or the medium of the range and accuse me of bias? And you also ignored the NASA insight on mass flow rate vs jet velocity vs propulsive efficiency.
http://www.mtu.de/fileadmin/EN/2_Engines/2_Military_Aircraft_Engines/1_Fighter_Aircraft/EJ200/ProductLeaflet_EJ200.pdf
http://www.snecma.com/file/download/fiche_m88_2011_ang_hd.pdf
0.74–0.81 lb/lbf hr
http://www.grc.nasa.gov/WWW/K-12/airplane/thrsteq.html
http://www.history.nasa.gov/SP-4404/app-b3.htm
http://www.hq.nasa.gov/pao/History/SP-468/app-e.htm
The crux of the matter, however, is that the engines use a different philosophy, which come from different concepts of employments. For instance ability to sustain long low level flights, maintainability of the engine, service life etc…
I couldn’t even find a comparison of the service life of the engines or MTBO. Feel free to share if you have those.
I couldn’t find any information on MTBO but I imagine it could vary depending on user and usage, rather than waiting until the aircraft tells, which may be too late. Because it can produce the same thrust at a 20% lower jet velocity and hence lower core temperature, it seems likely that MTBO should be at least as good as for the M88. As for low level flight, I don’t have any data but the Typhoon manages around Mach Loop just fine.
Well I don’t think you could find a worse bunch of professional liars than french journalists, except french politicians maybe?
Then again a range of 15 km for SA3 vs a Rafale (lower signature than your average fighter when ranges were estimated for those systems) is nothing too astounding.
Nic
So it has a lower signature than an F-117A now? Good to know.
That might be true or the journo might possibly have had a conversation with people who knew what the opposing force kit was and then used the commonly quoted range for the particular variant of kit.
Much as I have a healthy distain for journalists sometimes they sometimes do get things in the right ball park, especially when they are specialists.
http://www.nti.org/media/pdfs/libya_missile.pdf?_=1316466791
Wasn’t your point that even school children, let alone journalists could check wiki before saying things that are completely off.
a) I didn’t have the French version in mind. b) I meant to find sources, not to see what the last editor wrote. c) Understand that they might not have the very first version of the missile, which is 54 years old.
Nice comparison of EJ200 vs M88
http://www.air-defense.net/forum/topic/13875-m88-vs-ej-200/
exceprt:
Translated as best as I could because of the technical terms. Feel free to correct it.
Nic
Well this is kind of problem with these debates, it always ends in people taking information from random forum posts, blogspots and factually incorrect news articles and ignoring datasheets, not to mention well known equations on propulsion and insight from such idiots as NASA on mass-flow rate vs jet velocity vs propulsive efficiency.
http://www.mtu.de/fileadmin/EN/2_Engines/2_Military_Aircraft_Engines/1_Fighter_Aircraft/EJ200/ProductLeaflet_EJ200.pdf
http://www.snecma.com/file/download/fiche_m88_2011_ang_hd.pdf
http://www.grc.nasa.gov/WWW/K-12/airplane/thrsteq.html
http://www.history.nasa.gov/SP-4404/app-b3.htm
http://www.hq.nasa.gov/pao/History/SP-468/app-e.htm
Firstly as Nic10 has shown there are no factual errors as you keep trying to allege.
Shown by linking French wikipedia? You may want to check other resources, or even other wikipedias, just saying.
Secondly even if there were so f’in what?
Well now, that says it all.
It doesn’t make the blindest bit of difference with regard to your own inept attempt to appeal to authority.
You claimed something and have been shown to have got it rather wrong.
Man up and accept it.
I’m sorry but a report coming from RAND, produced under funding from the US DoD is official.
http://www.merriam-webster.com/dictionary/official
a person who has a position of authority in a company, organization, or government : a person who holds an office
one who holds or is invested with an office
I.e. not a blogspot.
Actually the french wiki gives the S125 with 5V24 missile a range of 15km.
It gives 5V27 with a 25km range, which is less than half the range of 250kg AASM from high altitude.https://fr.wikipedia.org/wiki/S-125
Your ability to read what you want to read in anything is astonishing.
Nic
So they got their information from French wikipedia? You’re not helping yourself much here are you?
Which shows that not only are you prepared to accept things which fit your views without question but more damningly you are prepared to exaggerate the nature of the data to attempt to reinforce your position.
Would you prefer I link a blogspot, which links directly to two French articles that both contain factual errors about the weapons they’re discussing.
http://forum.keypublishing.com/showthread.php?136822-Typhoon-vs-Rafale&p=2268484#post2268484
http://www.rand.org/about/glance.html vs http://rafalenews.blogspot.fr/

So why exactly is the EJ200 better than the M88?
More powerful? Sure since it’s of comparable technology level, but it’s also bigger.
A bit more T/W ratio on static test at zero altitude? Sure but what about medium or high alt? How does know know it’s better? Isn’t it compensated by some other characteristics that don’t appear on the datasheet, like reduced IR signature, reduced consumption, better longevity etc… I don’t know but neither do you.
None of the above. Heck, even the ECO demonstrator isn’t quite there yet.
http://www.snecma.com/file/download/fiche_m88_2011_ang_hd.pdf
http://www.mtu.de/fileadmin/EN/2_Engines/2_Military_Aircraft_Engines/1_Fighter_Aircraft/EJ200/ProductLeaflet_EJ200.pdf
EJ200 | Snecma M88-2/4E | M88 ECO (demonstrator)
Thrust – 90kN | 75kN | 90kN
T/W – 9.31 | 8.5 | 9.31
SFC – 0.74–0.81 lb/lbf.hr | 0.8 lb/lbf.hr | 0.8lb/lbf.hr
PR – 26.0 | 24.5 | 27
BPR – 0.4 | 0.3 | 0.3
Air Flow Rate – 75-77kg/s | 65kg/s | 72kg/s
Inlet Diameter – 700mm | 699mm | 787mm
like reduced IR signature
It doesn’t take a genius to figure out that with 20% more mass flow rate, an EJ200 can produce the same thrust with a lower jet velocity and a lower core temperature, and more bypass flow sure helps too. Not to mention that it’s also burning less fuel.
The blog links to a news article but nevermind.
Which you never linked directly because it’s factually inaccurate, making your claim that it’s from a leading defence journalist somewhat dubious.
Recall that the GBU consist of “smooth” conventional bombs on which were mounted “kits” Paveway produced by Raytheon Company well, with a guide assembly at the front and rear fins allowing the machine to hover. Moreover, the Rafale have led numerous missions against loyalist forces using their AASM bombs, which are also smooth bombs, but this time guided by a laser designation system and a range augmentation system designed by the French company Sagem. The scope of this gear (40 to 50 km) allowed the French aviators, during a recent raid against a site SA-3, to decline the offer of protection offered by the US Air Force, which proposed to accompany the Rafale by F-16. French planes fired their machines far beyond the reach of attack missiles, not exceeding 15 km.
I’m no defence journalist but even I know that’s wrong and even a child could have checked wikipedia.
And the second got the cost wrong.
While the price is high, in the order of 115,000 euros each
http://www.senat.fr/rap/a12-150-8/a12-150-815.html#toc290
The total cost of the program is 592.2 M € 2011 with a unit price (excluding development) of € 164,000 2011
Or more:
http://www.defenseindustrydaily.com/Frances-AASM-Precision-Guided-Bombs-06200/
Program cost est Said to be 5% of icts Within original budget, qui is hard to Reconcile with the 2005 parliamentary report Placed That the program’s cost at EUR 430 million. La même claim is made by American firms Often When a program is re-baselined. Sometimes it’s valid, Because The extra cost comes from extra orders. Sometimes it is not. Sources: Secret Defense external link, “A French bomb 360.000 euros piece – Sagem disputes (updated)”
I didn’t even pick up (unlike others here) that it was just a rand study and no official report. Secondly I don’t give much credit to official reports anyway. Anything coming from the french government would be a bunch of lies anyway.
This little piece of yours shows your bias against the french fighter. ’nuff said.
Nic
I have zero bias against it. Several aspects of it are superior to the Typhoon. It probably does have a better EW system, even if it’s nowhere near as good as the frankly ludicrous claims surrounding it. AESA obviously beats M-Scan, for now. PIRATE vs FSO? Probably going to give that one to PIRATE based on range and passive ranging capability. Engines? Typhoon wins again. A2G, Rafale wins at the moment. The really crazy thing is that if the French could only have admitted the EJ200s are better, we could have all had a Rafale with EJ200s, Spectra, PIRATE and a larger radar with Brimstone and AASM. But could they admit it? Could they heck.
Ahem… boll*cks.
It is a report by the RAND Corporation for the US. “Official Report” my ar*e.
“Appeals to Authority” are a sure fire way of identifying a weak argument.
Produced for the US government, sounds pretty official to me.
I could of course just come straight out and say that I’ve heard so much bollox from French sources about the Rafale, that I no longer believe a word of it. People allegedly blabbing classified information on the internet and when asked for proof, “oh it’s classified” etc. a) If it was classified, they’d be in jail. b) If it wasn’t classified the information would be available.
Of course we’ll never see a video of this supposed strike… ever, nor is it stated that the SA-2 was actually operational in the Safran document. So there is a fundamental difference between SEAD and destroyed a battery after the radar has been taken out. In the report that talks specifically of SEAD, the Rafale is not mentioned, which is quite notable in that it even mentions the Italian role in SEAD… 9 times. Also mentions the RNLAF and RDAF flying without SEAD support.
http://www.rand.org/content/dam/rand/pubs/research_reports/RR600/RR676/RAND_RR676.pdf
Throughout Unified Protector, ACC presented a flight of six F-16CJs from the
77th and 55th squadrons of the 20th Fighter Wing, based at Shaw AFB, South Carolina,
to USAFE’s 31st Fighter Wing at Aviano AB, Italy. In conjunction with a similar
number of U.S. Navy EF-18G Growlers and Italian Air Force Tornado ECR aircraft,
these planes provided the bulk of the coalition’s suppression/destruction of enemy air
defenses (SEAD/DEAD) capabilities.60The 31st Fighter Wing at Aviano
AB, Italy eventually deployed expeditionary fighter squadrons from Spangdahlem AB,
Shaw AFB, and RAF Lakenheath; these aircraft conducted combat air patrols, SEAD
and DEAD, and air strikes on regime ground forces advancing on opposition forces
in Benghazi from their home stations on the first night of operations.47For almost eight months in 2011, Italy employed the full spectrum of airpower
capabilities, which had now expanded to roles and types unthinkable a century
before—such as SEAD, air-to-air refueling, electronic warfare, and signals intelligenceAMI Tornado ECR at Trapani, Air Base, Sicily, carrying HARM anti-radiation missiles
on its fuselage hardpoints for a SEAD mission.The first Italian air assets placed under U.S. authority for Odyssey Dawn were
four F-16ADFs from the 18th Squadron at Trapani for air defense and four 155th
Squadron Tornado ECRs, promptly relocated from Piacenza to Trapani. Configured
for a defense suppression (SEAD) role, the latter provided the coalition with a
unique capability that only the United States possessed otherwise, including canvassing
known civilian emitters to avoid erroneous attacks.71 Four Tornado ECRs flew the
first Italian operational sorties on March 20, escorted by 18th Squadron F-16s and
supported by two Tornado IDSs (6th Wing) performing “buddy” in-flight refueling.72
The SEAD component aimed to protect other aircraft (particularly tankers and airborne
radar) from possible surface-to-air threats. The Tornado ECRs used their emitter
locator systems (ELS) to find emissions and identify sources (including “radar which
potentially would not represent a direct threat [but] which might hide an indirect
danger”)73 and—if necessary—hit them with AGM-88B HARMs.The domestic flap spilled into the international media circuit and was interpreted
as evidence of halfhearted Italian support; in fact, the ITAF SEAD component
was in high demand, flying 38 sorties during OOD and 170 during OUPThe first ITAF missions over Libya were carried out, again from Trapani, by 6th
Wing Tornado IDS fighter-bombers, in conjunction with 50th Wing Tornado ECRs.
While 50th Wing continued to fly in the specialized SEAD role, 6th Wing saw its range
of missions evolve as the Italian role expanded.The Tornado ECR SEAD component returned to its base at
Piacenza–San Damiano on June 21, having completed a total of 208 sorties and more
than 860 flying hours.The “lessons identified” and “lessons learned” process was launched immediately
after the end of operations, with the closed-door airpower workshop held in November
2011. It included a “Lessons of Libya” panel that was chaired by Gen. b.a. Gabellini,
the original head of the targeting division.136 The first broad lesson that the ITAF
drew in public from the Libyan crisis was the need for interdiction, air defense and
SEAD,
As for the blog, well it’s a blog, seriously, even wikipedia doesn’t except those as sources.
I think you’ll find that the parliament hasn’t yet approved bombing in Syria…
You’re right, I meant Northern Iraq against ISIS. There’s a great video somewhere of about 6 of them taking out different rooms in a building, it was on the BBC News. Meanwhile, here’s a vehicle being destroyed in an urban area:
And you will find this is simply the official report and it doesn’t even mention the Rafale in connection with SEAD.
http://www.rand.org/content/dam/rand/pubs/research_reports/RR600/RR676/RAND_RR676.pdf
If it failed to engage and destroy an out-of-range SA-8 (range 12.5km, ceiling 7km), going up against an SA-2 (range 66km, ceiling 25-30km) with a functional radar would not be a good idea, especially not using a munition with 50km range.