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Ghaher 313 fighter

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Thickness make more stability in low speed no problem if you have strong engine or in light small planes .
Thickness means it cant fly over 700 km/h. Considering its small weird wings, small engine with top intakes, not all movable thick canards it wont be maneuverable.

So overall F313 is stealth WW1 fighter. :lol:

P.S. Actually not so stealth because if right angles near intakes.
 
just need a high tech engine thickness doesn't matter but perhaps they will use General Electric TF34 a weak engine for this design .
 
article-2277412-1787700E000005DC-548_634x286.jpg


The picture on an Iranian news site shows the jet apparently soaring over snowy mountains


images
 
Thickness means it cant fly over 700 km/h. Considering its small weird wings, small engine with top intakes, not all movable thick canards it wont be maneuverable.

So overall F313 is stealth WW1 fighter. :lol:

P.S. Actually not so stealth because if right angles near intakes.
have you anything to reply to my comment?or still you prefer to fool yourself?
 
have you anything to reply to my comment?or still you prefer to fool yourself?
I've already answered u on that nonsense. I can repeat again if u insist.

oh for God's sake stop it.i told you the reason and again you are repeating this more and more?OMG....
as i said as forward wings(so called canards) rip the air first there will be less drag F on the main wing
As I said before, if forward canard is a wing that means your thing is basically a BIPLANE - a WW1 design. :lol:

And there is no any magic solution about reducing drag. Because when you reduce the drag of wing by ripping the air in front of it you also reduce the wings lift capability so overall L/D ratio will be even lower.

on the other hand thick wing increase lift force.thats indeed a smart design i must say.
Millions times: thick wing is only good at low speeds. A modern fighter with thick wing is noting but lame joke.
 
lol . that picture that they say is Photoshop , IS Photoshop and was created by one of the military.ir site , so the users can use it as wallpaper :P

سلام
این رو سازمان مسدودینگ ساخته بود ...
 
I've already answered u on that nonsense. I can repeat again if u insist.


As I said before, if forward canard is a wing that means your thing is basically a BIPLANE - a WW1 design. :lol:

And there is no any magic solution about reducing drag. Because when you reduce the drag of wing by ripping the air in front of it you also reduce the wings lift capability so overall L/D ratio will be even lower.


Millions times: thick wing is only good at low speeds. A modern fighter with thick wing is noting but lame joke.
first of all let me make it clear for you....you know nothing about aerodynamic!just keep this in mind and dont open your mouth certainly.there are already wind tunnel with the speed of 8 and 3 mach in Iran that help the engineeers to design a sure fighter jet as well.believe me...they know more about aerodynamic then you and me.even if this thing was in order for internal consumption,they could do it by showing old shafaq jet or even mock up of F-35 or F-22

i dont care if this design belongs to ww1 era(actually there was not such a thing as forward wing right before so your claim is completely nonesense).you claimed this thing can not fly with over 700 km/h speed while i see you here admiting that the forward wing(so called canard) help the main wing to reduce the drag F.this along a powerful engine can solve the problem.the designers successfuly have steadied a nice ratio between drag F and lift F by designing a thin forward wing in order to reduce the drag F.thats indeed a nice design.

i repeat it once more.the wing's special shape improves maneuverability of the bird.another reason behind this strange design.
 
first of all let me make it clear for you....you know nothing about aerodynamic!
I am an engineer, also not in aerodynamics, the aviation is my hobby so I have knowledge in aerodynamics.

there are already wind tunnel with the speed of 8 and 3 mach in Iran that help the engineeers to design a sure fighter jet as well.believe me...they know more about aerodynamic then you and me.even if this thing was in order for internal consumption,they could do it by showing old shafaq jet or even mock up of F-35 or F-22
Yes, there are people who know aerodynamics in Iran, but why bother and call them if you are buying their lame fake anyway? Mullahs learned that whatever they say you will buy it, so they simply dont care.

i dont care if this design belongs to ww1 era(actually there was not such a thing as forward wing right before so your claim is completely nonesense).
Double wings (biplane) and thick wing profile - all that belongs to WW1 era.

you claimed this thing can not fly with over 700 km/h speed while i see you here admiting that the forward wing(so called canard) help the main wing to reduce the drag F.
As I said, what matters is lift/drag ratio. And this ratio will be lower, much lower. Thats why no one makes fighters with double wings since middle of 1930-es. Except Iran :lol:

i repeat it once more.the wing's special shape improves maneuverability of the bird.another reason behind this strange design.
If you want to improve low speed maneuverability, you need big straight wings like A-10. This thing's wings are bad in everything: they are bad for supersonic because they are thick and double, they are bad for subsonic speeds because they are small and too much canted.

So overall its complete joke that will never fly.
 
@500

In what engineering field do you specialize in?
 
some serious setbacks are waiting for Iran in Naval and Airforce fields....:coffee:
hope they could manage...:oops:
If even consider Gaheer that what Iran claims it is then what about weapon package???
and i don't suppose Iran have good engines neither Russians have and if they have i am not sure they would provide it..
same about radar and avionics...
 
I am an engineer, also not in aerodynamics, the aviation is my hobby so I have knowledge in aerodynamics.

I don't make any comment about Ghaher Aerodynamics, since it is not my specialty. However I remember that your comments about Iranian midget submarines and sonars were not correct scientifically.
 
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