Would be feasible if Portugal, Greece and Thailand would also want to modify their A7 fleets to this standard. Then perhaps
Portugal has dropped its A-7 fleet a few years ago (maybe 99, don’t remember for sure)
Still useful for a lot of things, from CAS/tank-busting to escort and convoy protection, IF used in the proper way.
Except, of course, for battlefield interdiction, which should never have been their mission anyway…
This thread should have some ideas about the subject at hand
flex, sorry but your mixing things up.
The first artificial “antiparticles”, antimatter if you like, were created in laboratory in the 50s.
Gamma radiation is just high-energy protons.
The process you were describing was the “kickstart” of a fission reaction through gamma radiation coming from a laser, which I believe was technology developed for the “Star Wars” project, (Excalibur or something like that)
Sure electron-positron pairs were created at Livermore ( which has already stopped wokring), but the energy does not “come” directly from them. It is when you collide an electron with a positron that you obtain an incredible amount of energy (you may call it also gamma radiation), but in order to have that collision you mut have electrons with extremely high-energies ( velocities). You need something like a particle accelerator like CERN, or a high-powered laser like the Livermore approach.
Bear in mind that annualy nly some 1-10 nanograms of antimatter are produced ( this figure will rise once CERN is back in full swing). Its production is highly expensive, something like 25 billion $ per gram.
Also the storage of antimatter is a non-trivial matter, you need something like a Penning trap.
So, for the time being it is still confined to science labs.
Its first “outer-world” use is, I think, positron emission tomography, which is not still that widespread.
Regarding armament, Mig-23 had definitive advantage in shooting from distance before advent of Amraam. In close range, also, R-60 and R-73 are much better than Aim-9L.
Late versions of Flogger have HMS with R-73. It is real danger to any threat.
R-60M is connected to HMS, also.
R-73 capability was only added much later, if ever.
The Flogger’s with HMS are paper planes, like the proposed MiG-23-98.
This has been discussed here before, check out this page http://forum.keypublishing.co.uk/showthread.php?t=29918&page=4, especially what Airsande_plus said.
From that thread, there’s also this, which has also appeared in AFM:
Aide Memorie for the MiG-23 Pilot on Air Combat vs F-15A, F-16A, F-4E and Kfir C.2 – a Soviet Air Force document from the early 1980s refers to the MiG-23MLD(Export) version, powered by the R35-300 turbojet, rated at 28,700 lbs (127kN or 13,000kg) in full afterburner, without the aerodynamics and flight control system improvements of the VVS-FA MIG-23MLDs. According to the manual, the aircraft’s main parameters defining the energy maneuverability performance turn out the fighter slightly better than the McDonnell Douglas F-4E Phantom II and definitely better than the IAI Kfir C.2. However, the MiG-23MLD’s air combat performance aspects, as given in the manual, are quoted as definitely inferior to those of the McDonnell Douglas F-15A and General Dynamics F-16A. There are only few areas within the MiG-23MLD’s envelope where it could boast equal or slightly better performance aspects when pitted against the third generation US fighters.
For example, the manual claims that compared than the F-4E (not specified whether the slated or non-slated sub-version of the Phantom is concerned), the MiG-23MLD has superior sustained turn performance throughout the entire envelope, excluding the range between 377 and 540kts (700 and 1,000km/h) bellow 21,000ft (7,000m) as well as an edge over the Phantom II in the zoom climb performance at all altitudes and speeds, excluding the true airspeed range between 485 and 647kts (900 and 1,200km/h) above 18,000ft (6,000m).
Pitted against the F-15A, the MiG-23MLD has the only notable advantage in the zoom climb performance at speeds above 620kts (1,150km/h) while pitted against the F-16A, the manual asserts the Soviet swing-wing fighter boasts somewhat better sustained turn performance above 15,000ft (5,000m) at speeds close to the maximum as well as better zoom climb performance at true airspeeds exceeding 590kts (1,100km/h).
I guess the Migs have the advantage in missile terms (helmet cueing system)
There are no MiG-23 equipped with HMS, although I think there was an upgrade proposed that included that.
Regarding the first post, you’re oversimplifying things. Who says the MiG will detect first the F-16 ? Who says that the F-16s will fly happily directly towards the MiG making itself a perfect target for BVR weapons ? Do you know the effect of ECM and ECCM on radars, missiles etc. for both sides ? Also, the proportion of 5/2 doesn’t always means that 2 F-16s wil face 5 MiG…
As you see, too many variables…
Still, I believe that the lack of a BVR weapon (Sparrow) for the F-16 was a serious mistake. Even the F-20 would have it…
I’d say for certain components, maybe not the whole airframe.
That technlogy isn’t that special, now the great challenge ahead is in producing big enough pieces at a reasonable cost.
bu Nano tech isnt tha far…~ around 50 years.
Or even less, depending on what you want to do with it.
Antimatter ? Dream on…
People talk of it has if it was easy to produce or store…
bahhhhhhh :rolleyes: :rolleyes:
En los últimos tiempos, IZAR ha establecido contactos con la India para colaborar en el proyecto de modernización de los astilleros de Cochin, que comenzarán a contruir el futuro portaaviones de su Marina (cálculos optimistas prevén que el primer corte de chapa tenga lugar a lo largo de 2003).
Lately, IZAR has been estabilishing contacts with India to assist in the modernisation of the Cochin shipyards, which will in the future start building India’s future aircraft carrier ( optimist calculations predict that first steel will be cut in 2003).
Just curious, but what does this have to do with aviation ?
The 212 needs less crew, is more roomy (->more comfy for the crew),
has shorter reload times, is more manouverable (X-helm, new hull shape), is faster, is quieter and got partly better sensors.
Then the tanks for the hydrogen is stored between primary and secondary hull, for safety reasons. It uses the better, but more expansive, type of PEM’s in their fuel cells.
In the 214 the hydrogentanks are inside the hull, it uses if possible parts from the 209. This saves for shure money and gives a better availability for spares at the moment.
Thanks for the info, I wasn’t aware of that.
Still, the U-214 has an advantage over the U-212 that might prove important that is its longer range.
As far as I know HDW managers are quite satisfied with the quality levels reached in their Greek yard. Only thing I do not understand is why countries buy new 214’s. If they would convert older 209’s ok, but new ones ? The 212 offers so much more than a new propulsion. And yes there is this money issue, but I think the 212 is worth every cent.
What are the differences between the U-212 and the U-214 ? AFAIK the latter is bigger, which translates in bigger endurance, but apart from that they are pretty much the same. One of the reasons why the Portuguese Navy originally wasn’t very interested in the U-212 vs the U-209 was that the former was perceived as a “closed waters sub”, appropriate for the Med or Baltic Sea but not that good for the Atlantic.
Anyway, that’s a moot point since the Portugues Navy ended up choosing the U-214 ( U-209PN to satisfy some politician 😀 ), which was deemed superior in the technical aspects to its oppositor, the Scorpéne.
U-214 is a different thing. It is not build in Germany. In fact it is build in Greece. The U-214 is nothing but a upgraded U-209 with some stuff from the U-212. So, there may be a chance if Pakistan really wishes to field an additional design.
Portuguese U-214s ( they are called U-209PNs but it has been confirmed that they will be exact U-214s 😉 ) will be built in Germany. Their shipyards are quite busy, so any new orders of U-212/214 won’t be delivered until 2010 at least,.
As for the Europeans not selling to Pakistan because of India, well
T-80US
Mirage upgrades
Mistral missiles
Lynx choppers
Banshee drones
Exocet missilesare just some euro weapons , the number of European exhibitors at Ideas 2004 also gives one an idea that the Europeans will sell to people with cash, that has been the way it has always been and probably always will be!
What Pakistan wants is a Sub in the class of theAussi Collins, Brazils Tupi or the Spainish S-80. The indiaqis can keep deciding which sub to buy for another 5 or 6 years, suits Pakistan just fine : )
OMG, are you guys for real ??? :dev2: :dev2: :dev2:
Thanks for the good laugh 😀 😀 😀
I think Pakistan should go for the Los Angeles Class or the Seawolf class subs.
They would make a fine addition to all the F/A-22’s and the E-2C’s and the Gripens and the Erieye’s, the Pakistanis are about to acquire.
Anything lesser than the Los Angeles or Seawolf class would be an insult to the fine people of Pakistan.
:diablo: Shhhh, be careful with that, people might take you seriously 😀
The helicopters and transport aircraft (anyone has a full list of the aircraft ?), if in flying conditions of course, would be handy for them.
They had, upto WWI when they still controled the eastern shore of the Adriatic ( now Croatia, Serbia, etc)
SerbPVO, you might find something of interest her:
http://www.worldatwar.net/chandelle/
Click on the ‘October/November’ issue to the left, then you have “On the Edge of the Great War: Italian Combined Operations in the Adriatic, 1915-18”.