There was no suspense at all in the take-off and landing on land, and the fighters even put away the landing gear and made a series of complicated maneuvers, which dazzled everyone present.

When it flies overhead, the layout of the three wings is so conspicuous.

"Its flight control must be more complicated." Qin Feng chatted with the designer: "The three-wing layout has advantages and disadvantages, look at the new Russian Su-35, the canard wing has been canceled and has become a normal aerodynamic layout." ”

What are the advantages of adding a duckling?

The biggest advantage is to increase the lift area, J-15 fighters, that is the need to take off with a glide jump, so increasing the maximum lift during take-off has become a problem that must be approached, so, like the Su-33, this aircraft for the first time in the front section of the main wing added a pair of winglets to become a three-wing surface aerodynamic layout, which increases the lift area, so that the J-15 can glide and jump on the shorter aircraft carrier deck to take off, later, this layout has been extended to other aircraft, super-maneuverable Su-35, Su-37, are used in this layout.

Of course, the J-15 with a three-wing layout helps to reduce the minimum landing speed and increase stability when landing; As for the other advantage, it is due to the addition of an additional pair of pitch control rudder surfaces, which also helps to improve the controllable angle of attack of the J-15.

However, in addition to the advantages, it also has disadvantages, this kind of three-wing plane layout of the aircraft, and the canard layout is different, his winglet design and the main wing are at the same level, will not produce downwash vortices like their own canards, that is, will not play the role of the canard wing of the J-10, almost just the same pitch control role as the horizontal tail; On the other hand, the front wing of the three-wing layout increases the flight resistance, which once affects the range and flight speed. This, in turn, increases the weight of the aircraft and reduces the maneuverability of the aircraft to a certain extent.

"Yes, there are advantages and disadvantages to do this, if we want to use the way of gliding and jumping, we must have this pair of canard wings, if we have an aircraft carrier with catapult take-off in the future, we can remove the canard wings and change it to a normal layout." Said the designer.

The country wants to develop aircraft carriers, absolutely not blind, but to be systematic, first take a glide jump to take off, because the technical difficulty is small, and the purchased Varyag is like this, it can no longer be changed, but in the future, if you develop and build an aircraft carrier yourself, then you can have your own plan, when the time comes, the catapult will also be developed, with the catapult, there will be a complete range of carrier-based aircraft, similar to the carrier-based early warning aircraft, in order to be able to catapel and take off, at that time it has perfect combat capabilities.

"yes, I'm looking forward to it." Qin Feng said: "Our aircraft carrier has also begun to be transformed, right?" If I have the chance, I'd like to check it out. ”

The aircraft carrier has entered the dock and is being transformed, because it is the first time to transform this kind of big guy, so everything is groping, the domestic phased array radar has matured, to load this four-sided phased array radar system on the bridge of the aircraft carrier, to have an advanced command system, the operation of the aircraft carrier, everything is starting from scratch.

And by the time Qin Feng really stepped on the aircraft carrier, it was already a few years later, and the first carrier-based aircraft took off and landed.

When Qin Feng stepped on the aircraft carrier, the wind was fierce on the deck, looking at the empty deck, Qin Feng thought of the once huge Soviet Union, the Soviet Union in the late eighties, it achieved this ability, at that time, it was Pugachev who piloted the fighter plane and first landed on the Kuznetsov aircraft carrier, and now, it has only achieved this ability after more than 20 years!

Pugachev, who used to be Qin Feng's instructor, and those turbulent years kept surging in Qin Feng's mind until the roar of the plane appeared in his ears.

At the edge of the deck, there is a set of Fresnel lenses, where the landing commander stands, watching the landing of the carrier-based aircraft, and in the distance, the J-15 carrier-based aircraft is rapidly descending at an altitude, with a fairly high descent rate, flying towards the deck.

At the beginning, the speed of the propeller plane was very low, so there was no problem with landing, but in the jet era, the operation of the aircraft carrier was extremely difficult, and I don't know how many planes were dropped, so the current landing plan was explored.

This Fresnel light box plays an important role.

Qin Hu was on the plane, operating steadily, along an inclined gliding line, smashing towards the aircraft carrier.

Unlike land-based fighters, the landing of aircraft carriers and carrier-based aircraft is so violent, fast, accurate, and ruthless, that if there is not enough psychological quality, it is simply impossible to land.

Qin Hu is steady, he has trained so many times on land, just waiting for this day, he watched the aircraft carrier gradually become larger, from table tennis, to table tennis, and then to a basketball court, and then, a huge impact, came from below, and he had steadily smashed onto the aircraft carrier.

The J-15 reinforced landing gear withstood the impact, and then, the carrier-based aircraft continued to rush forward, and the landing hook at the tail hooked the blocking cable, like a bowstring that had been pulled apart, and under the pull of this force, the carrier-based aircraft became slower and slower, and finally stopped in the middle of the deck.

It worked!

Qin Feng gave a thumbs up to his son, I don't know how many times, Qin Feng was also looking forward to being able to drive a carrier-based aircraft and follow the aircraft carrier to fight in the ocean, but he didn't catch up with this era.

And now, his son has caught up, and as a test pilot, he is constantly improving, surpassing, and constantly filling in one blank after another.

Qin Hu didn't get down from it, just after a short rest, his plane was towed to the take-off position, and in the short take-off area, it came to a steady stop.

The flame shield behind was raised, waiting for the plane to take off again, and on the deck, the sound of the engine rumbling was quite harsh.

With the help of various vests, the take-off preparations were completed, and the engine in the tail of the J-15 fighter burst into flames and rushed to the flame shield, and even the fire inside could be seen along the flame shield, surging towards the sky, and after the wheel was released, the plane quickly and quickly went towards the flying deck!

The fighter plane glided forward quickly along the dotted line, leaving the horizontal deck and onto the leaping deck in front, and when the plane left the deck, everyone held their breath nervously.

The fighter plane flew up, soaring into the sky, flying with its wings spread rapidly! The carrier-based aviation of the Motherland's Navy has more advanced equipment!