Iran unveils new indigenous stealth fighter “Qaher 313″. And here’s a detailed analysis. February 2, 2013
Posted by David Cenciotti in : Iran, Military Aviation , trackback
66
On Feb. 1, 2013, Iran unveiled its indigenous fighter jet named “Qaher 313″.
The prototype of the Q-313 (or F-313 according to the stencils applied to the aircraft), was presented to President Mahmoud Ahmadinejad and publicly displayed as part of the Ten-Day Dawn ceremonies held in Iran to celebrate the 1979′s victory of the Islamic Revolution.
In the previous days, the Iranian Defense Minister Brigadier General Ahmad Vahidi had said, “The aircraft will be different from the other fighter jets Iran has already made.”
Indeed, based on the first photographs released by the FARS News Agency, the new stealthy jet has a really peculiar design. It features hard edges and those distinctive edges and angle of the U.S. F-22 and the twin tail shape much similar to that of the F-35 Lightning II.
The Q-313 has large, seemingly fixed canards, and little wings whose external section is canted downward.
The canopy material is at least odd (based on its transparency, it looks like plexiglass or something like that).
The cockpit seems to be basic (a bit too much for a modern plane – note the lack of wirings behind the front panel and the presence of few instruments, some of those similar to those equipping small private planes…
.
The nose section is so small almost no radar could fit in it.
The air intakes are extremely small (they remind those of current drones/unmanned combat aerial vehicles) whereas the engine section lacks any kind of nozzle: engine afterburners could melt the entire jet.
And, above all, the aircraft is way to small.
Look at the following image showing an Iranian officer sitting on the ejection seat in the cockpit.
It looks like this pilot is in a miniature plane.
Image credit: FARS, Mashreghnews
Summing up: the shape is interesting with some innovative features but the Q-313 displayed on Feb. 1, 2013, seems to be nothing more than a large mock up model (not properly sized to accomodate a real pilot….).
Update
There is a video allegedly showing the Q-313 in the air. Here it is.
Even if it is not the first flight of the aircraft as some of The Aviationist readers say, the way the depicted plane flies is suspect. It seems a radio-controlled scale model more than a modern fighter jet.
Furthermore, as someone pointed out: if the Qaher 313 actually flew, most probably Tehran would release footage of its takeoff and landing.
The Aviationist » Iran unveils new indigenous stealth fighter “Qaher 313″. And here’s a detailed analysis.
Quote from: Eagle2009
Catsoo,
I have read a translated version of the article you posted and I have question: In English, the article uses the word "estimation" a lot and gives me the impression that it's a speculative piece, not an article with official figures. Am I incorrect in this summation of the article?
Assuming the figures given are correct, here's what the articles gives as basic specifics:
Length- <16 meters
Takeoff Weight- 12,000-14,000kg
Maximum Takeoff Weight- < 20,000kg
Armament- up to 6 AAMs or 2,000lb of bombs (lbs is specifically used in the article) in an internal bay(s)
Misc- Landing is either similar or based on that of the Su-25. The flight control system is suggested to be FBW.
If these bits of information are close to the truth, then I do see one rather big problem with the F-313: powerplant. Those dimensions make the F-313 slightly larger than a F-16C/D (Block 30), so even if you don't want a similar top speed to a F-16 (Mach 2+), you still need a fairly powerful engine. I would guess you need a heavy-class engine (see F100, WS10, AL-31). Given the apparent size of that engine nozzle however that seems unlikely. So either that engine nozzle is too small on the mockup or the dimensions are incorrect. If you tried powering an aircraft this size with something as small as a RD-33, F404 class engine it would be rather sluggish (speed, climb rate, take off run etc).
