Delta planes are know to have a particulary high ITR but, after time, a reduce STR because of a lack of energy.
M2000 has a better ITR than F16. It's the sole option it has to win a duel : the beginning. After that M2000 degrades too much it's energy and F16 takes the lead. Rafale has a better aerodynamism than M2000 (closed coupled canards) and better T/W ratio, so it degrades lesser it's energy (F22 pilots knows that).
Mirage ITR is higher than F-16 because: F-16 can't reach its CLmax since Fbw limit its AoA with G-load. The fact that STR of delta aircraft aren't particularly high, has nothing to do with their T/W but rather the fact that Cl-alpha curve of delta wing is very shallow and not as steep as a straight wing, on the otherhand, delta wing will stall later, so they can always go to higher AoA to get higher Cl. But that only work for ITR. For STR, higher AoA mean higher drag, which means going higher AoA will harm your STR, but at lower AoA then obviously CL of straight wing is better. That why STR of F-16 is better.
5 minutes research : See that
a 360° from 3.43 to 4.05 (= 22 seconds) BUT WITH 3 x 360° roll ! Difficult to give proper time to each roll. Saying 1sec to 1.5sec and add the penalty because the all roll can't be made at the same AoA...
360/22 = average only 16.3°/sec STR
Even when discounted 4 seconds for roll, 360/(22-4) = average only 20°/sec STR
Not even remotely close to your claimed 25°/sec STR (25% slower basically).
Moreover, You claimed Rafale STR is 25°/sec based on the performer in Farnborough show, in 1986, so where is the video of that?
It came from a french air force new general (written in 2015, when he was colonel)
I can be 100% sure that he isn't a French air force general given how many laughable mistakes in that paragraph, more like he just copy paste some acronyms here and there, then put in some random numbers he finds on the internet together
Edit: ok, i just checked after writing my reply, turn out that paragraph came from Picard, no wonder it contains so many laughable and random values. If any of you may ask, no Picard isnot a French air force general, he is a Rafale fanboy with little touch with reality
Instantaneous turn rate is dependant on lift-to-weight ratio, approximated by wing loading
No, different airframe have different CLmax so Instantaneous turn rate cannot be approximated by wing loading unless two aircraft have the exact airframe.
Ability to sustain turn meanwhile can be approximated by thrust-to-weight ratio.
Once again, no
Sustain turn cannot be approximated by thrust-to-weight ratio, not in any shape or form. Thrust varied with altitude, speed and inlet pressure recovery. STR is also affected by drag, which change significantly with AoA and velocity. So STR cannot be approximated by thrust-to-weight ratio. Given that the quoted T/W on the internet is literally just static T/W (meaning the thurst of engine is at sea level , zero air speed, no inlet loss)
F-15 has very classical wing-tail aerodynamic configuration and wingspan of over 13 meters. This results in comparatively sluggish transient performance (roll response at maximum Angle of Attack is poor), especially when coupled with large inertia due to heavy weight. Instantaneous turn rate is good due to the low wing loading of 278 kg/m2 at combat weight of 15.729 kg. Instantaneous turn rate is 25,5 deg/s and sustained turn rate is 12,85 deg/s..
Simply laughable, anyone has access to F-15A/C manual will know that its STR is far bigger than 12.85°/sec,
peak at over 20°/sec at Mach 0.7, sea level
F-15 manual doesn't state exact ITR, however with Clmax of 1.6 and no AoA limit, its ITR will be far better than F-16
F-16 is the only USAF fighter ever designed specifically to perform well in dogfight.Relatively low 40* wing sweep angle does result in comparatively low drag when turning. Instantaneous turn rate is 26 deg/s and sustained turn rate is 18 deg/s.
Once again, simply laughable
Anyone who have access to F-16 manual, will know that its
Instantaneous turn rate peak at 24.9°/sec at Mach 0.55 while its sustained turn rate peak at around 22°/sec at around Mach 0.7
F-18 is another fighter that came out as a result of lightweight fighter competition. It does not have as good turn and transient performance as F-16 (it is limited to 7,5 g and its greater wingspan hurts roll performance), but is not AoA limited as much as F-16 is, being capable of achieving 50 degrees AoA. Combat weight is 13.505 kg, resulting in wing loading of 355 kg/m2 and thrust-to-weight ratio of 1,19.
actually, F-18 ITR is higher than F-16 at all speed, STR is better than F-16 at slow speed regime
so its post stall maneuver is also much better.
The main issue of F-18 is acceleration and STR at high speed regime.
F-22 is a replacement for F-15 and has similar aerodynamic configuration. Instantaneous turn rate is 35 deg/s and sustained turn rate is 28 deg/s at 20.000 ft.
I like the F-22 but that simply laughable, almost a child dream, i know this came from a video where an US colonel general talking about the F-22, but to be frank, he either mistaken between a sustained turn rate and a pedal turn in post stall situation (the aircraft is falling while maintaining a 28 degrees/sec nose rate) or he simply tries to spread propaganda nonsense. Either way, there is simply no way F-22 can sustain 28 deg/s or pull 35 deg/s at
20.000 ft.
F-22 KPP document shows that at 30.000 ft, Mach 0.9, it can sustain 3.7G, which is actually slightly less than a F-15 with DI=0 at the same altitude. There is absolutely no reason for the same F-22 to suddenly have double the STR of the same F-15 when altitude reduced to 20.000 ft. Not a chance in hell.
F-35 is allegedly an F-16 replacement, but its instantaneous turn rate is lower than F-16s due to higher wing loading and weight (18.270 kg and 428 kg/m2 at combat weight).
Absolute nonsense, F-35 has demonstrated far better ITR than F-16 in airshows, even without knowing those visual evidence , it is so simple to predict that F-35 ITR is better given that F-35 AoA is not limited with G-load like F-16 so F-35 Clmax will be much bigger (in fact, F-16 can't even reach Clmax, its AoA is limited to merely 15deg at 9G).
High drag and comparably low thrust-to-weight ratio (1,07 at combat weight) mean that it cannot accelerate well, and also cannot sustain turn rate. Roll onset rate in level flight should be about as good if not better than F-16s, but roll performance at angle of attack is likely inferior to F-16s due to weaker vortices.
Actually, F-35 subsonic acceleration is better than F-16, roll performer at high angle of attack is much better (given that F-35 can take advantage of post-stall maneuver, while F-16 can't
Instantaneous turn rate is 26,5 deg/s and sustained turn rate is 11 deg/s.
Typhoon has acceptable instantaneous and sustained turn rates due to its low wing loading and high thrust-to-weight ratio,Instantaneous turn rate is 35 deg/s and sustained turn rate is 27 deg/s.
Rafale has close coupled canards, LERX and anhedral wings. Vortexes created by canards and LERX keep air flow connected to the wings even at comparably high angles of attack, thus improving turn rate, improving wing responsiveness to control surface inputs, and keeping trailling-edge control surfaces effective, while wing-body blending means that it also has large amount of body lift while turning. Close coupled canards also cause vortex lift to start earlier, thus reducing drag for given lift. This results in excellent transient performance (roll onset and pitch onset rate) and excellent instantaneous turn rate, though sustained turn rate is lower than F-22s due to lower thrust-to-weight ratio. Climb rate is 305 meters per second maximum, implying marginally lower acceleration than Typhoon’s, and 250+ meters per second in air policing configuration. Instantaneous turn rate is 36 deg/s and sustained turn rate is 27 deg/s.
Gripen has mostly all aerodynamic advantages of Rafale, but lack of LERX and higher wing loading mean that its instantaneous rate is likey slightly lower. More importantly, canard dihedral and lack of wing anhedral result in lowered roll and roll onset rate. Sustained turn rate is harmed by very low thrust-to-weight ratio, as is acceleration, though low drag due to good aerodynamical configuration compensates for it somewhat. Climb rate is quoted as 254 meters per second maximum and 200+ meters per second in air policing configuration.
Those are literally just random number without any supporting evidence anywhere whatsoever, i won't even bother looking at his words soup