1...
frontal view
a. the.size of four control surface
actuator under the wing has been reduced...
b. an
electro-optical sensor fairing fitted under the nose(similar to F22's planned upgrade one)
c. the
top flange of air intake has been 'declined' (more close to SAC's AMF project and F35)
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2....
cockpit part:
a.the new ejection mode--
ejection through the canopy replaced canopy jettison ejection....the detonation cord could be spotted...
b.the change of ejection mode might bring the change of canopy design as well... an
inside strengthening rib is added
c.the new
frameless HUD (actually this is an 'old' project with long history and I saw its prototype already about 10 years ago. but not sure it is the same as the one below)
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3....the most important improvement would be the
coating which bring a lot of imagination
...
Shining silver gray with metallic lustre...but the bright-coloured PLAAF's emblem on the tail is something spoiling the show
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4. the engine seems has been changed...obviously
short with F35 style
Serrated nozzle