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Chapter 1423 This performance...

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    The reason for such emotion is very simple. If you look at the aerodynamic layout of the fc-23 heavy carrier aircraft on the screen, you will know that China's takeoff has completely cured schizophrenia.

    There is no way, the unity of conservatism and innovation is really hard for people not to sigh.

    It is not unreasonable to classify the fc-23 heavy-duty carrier-based aircraft as conservative, because the aerodynamic shape of the entire aircraft can be said to be quite satisfactory. In the jargon of the industry, it is a traditional conventional layout, with neither the addition of canards nor the full-motion vertical axis.  It doesn't have the dazzling skills at the end, nor does it have the sense of familiarity of a science fiction blockbuster, and the overall impact is not strong.

    However, it is also biased to completely classify the fc-23 heavy-duty carrier-based aircraft as conservative. If nothing else, just talk about the pair of almost diamond-shaped wings, which is not something ordinary people can make.

    It should be known that such a wing configuration can not only increase lift and load, but also, together with the streamlined body, can form a full-lift body structure that is close to a flying wing aerodynamic layout, thereby further increasing the lift coefficient of the aircraft and indirectly reducing the overall lift.  The total structure of the machine.

    But the key is more than that, because the rhombus structure layout of the wing and the forward-swept rhombus structure of the horizontal tail form a parallel structure with side strips.

    The expert team present were amazed at this place. Although the aerodynamic layout of the fc-23 heavy-duty carrier aircraft adopts a conventional structure, it incorporates the most cutting-edge radar stealth features in today's aviation industry into the conventional structure. Among them,  The "law of parallelism" is the most obvious example.

    After discovering this feature, the experts of the expert group looked at the fc-23 heavy-duty carrier-based aircraft with a different perspective, because they suddenly discovered that every detail of the ordinary fc-23 heavy-duty carrier-based aircraft was actually hidden.  Contains stealth performance.

    Because in addition to the diamond-shaped wing and horizontal tail that are set according to the "parallel law", if you look closely at the overall edge wing sweep angle formed at the connection between the air inlet and the fuselage, it is exactly the same as the sweep angle of the wing's leading edge.

    Even if it is to deal with the clamshell air inlet, the V-shaped structure is processed at the air inlet. The inclined side strips, together with the V-shaped vertical tail, coincide with the most important "parallel law" of the aerodynamic layout of the stealth fighter.  principle.

    In other words, the fc-23 heavy-duty carrier-based aircraft's ordinary appearance hides a crushing advantage over all previous combat aircraft, but it is precisely because of this that the evaluation expert team present was stunned.  Experts are beyond amazed.

    The reason is very simple. This is just like the top masters in Xianxia novels. They are not flashy. People who look at nb are really nb. It is often those ordinary people who are sloppy and cynical in appearance who are most likely to have the most magic power.  A strong one.

    The same applies to the aerodynamic principles of aircraft. Anyone can design advanced aerodynamic layout superpositions. However, not everyone can grasp the simple design that returns to nature, let alone incorporating stealth features into such a simple design.  That pushes this simplicity to an unattainable level of simplicity.

    ????????????????????? How could this be achieved without a master-level person to control the situation, and without an experienced and capable team to operate?

    However, when everyone was marveling at the masters and super team behind the fc-23 heavy-duty carrier aircraft, Tang Lili did not give everyone any time to daydream. She stroked the glasses on the bridge of her nose, pressed the laser pointer in her hand, and the screen  A series of words immediately flashed out on the three-dimensional diagram of the fc-23 heavy carrier-based aircraft. Tang Lili took the laser pointer in her hand and hit the red dot on the words on the screen. The crisp words spread through the speakers.  Entire venue:

    "This is the specific performance index of our fc-23 heavy-duty carrier-based aircraft. The length of the entire aircraft is 16.8 meters and the wingspan is 11.6 meters"

    As she spoke, Tang Lili used the laser pointer in her hand to draw a circle on both sides of the wings and the horizontal tail of the three-dimensional diagram of the fc-23 heavy carrier-based aircraft on the screen: "In these positions, we designed the aircraft  Wing folding device, the folded wingspan is 6.15 meters, which can greatly save the parking area of ??the aircraft in the aircraft carrier hangar. At the same time, in order to facilitate the take-off and landing of the aircraft on the aircraft carrier, and to take into account both parking and rapid combat by the pilot, fc-23  We set the fuselage height of the heavy-duty carrier-based aircraft at 4.5 meters"

    Before she finished speaking, Tang Lili used the remote control to adjust the angle of the three-dimensional view of the fc-23 heavy-duty carrier-based aircraft, and used a laser pen to draw a circle on the tail of the aircraft body, and continued: "In this way, not only can the tail landing hook be satisfied  At the same time, relying on the hidden pull-out ramp we designed under the cockpit, pilots can quickly board the plane and enter mission execution status in an emergency"

    While saying this, Tang Lili adjusted the angle of the three-dimensional image on the screen again, and used a laser pointer to draw a circle on the lower right side of the cockpit. The three-dimensional image of the fc-23 heavy carrier aircraft on the screen seemed to have sensed Tang Lili's words.  Similarly, the hidden cover on the lower right side of the cockpit is opened, and a simple gangway slowlyBelow to the location of the main landing gear tires.

    Seeing this design, all the leaders of the naval aviation unit nodded unanimously. Although it is only an insignificant detail, it reflects the design concept of China Tengfei that everything is based on the actual combat of naval carrier aviation.

    Although it is just an ordinary hidden ramp, it can play a key role in emergency situations. After all, the space of the aircraft carrier is limited. Even if it is equipped with a simple boarding ramp, this kind of mobile ramp is not suitable for taking off in a dense formation.  It is easy to set up and place, which will inevitably affect the efficiency of the fighter aircraft. With the built-in hidden gangway, it is different. When the fighters are docked intensively, the built-in simple gangway can still rely on the built-in simple gangway to allow pilots to quickly enter the cockpit, thereby improving combat efficiency.  .

    The role is not small in peacetime, but it can play a key role in wartime, because once the aircraft carrier is attacked and the mobile ramp is damaged and cannot be used, the fighter aircraft can also complete everything before takeoff by relying on its own ramp.  Preparation has very practical significance for aircraft carrier defense and counterattack.

    "It's just that although this kind of self-contained gangway is small, it is not something that ordinary people can afford. It is not that it is expensive, but the extra weight of the mechanism often discourages many carrier-based aircraft development and production units.

    Apart from other things, the Su-33 heavy-duty carrier-based aircraft developed and produced by the former Soviet Union does not have similar equipment. You must know that the Su-27 series is ranked second in terms of modification space. No one dares to say that it is first. The small one comes with it.  It was not difficult to put the gangway up, but because it could not balance the relationship between the total structural weight of the gangway and the performance of the entire machine, the Soviet Union had no choice but to give up.

    If the Soviet Union had not disintegrated and given them a little more time to optimize the overall structural layout, perhaps this matter could be solved perfectly. However, history did not give the Soviet Union this opportunity, so in the world today, the United States is the only one on the shipboard  This device is installed on board.

    Nowadays, China¡¯s takeoff fc-23 heavy-duty carrier-based aircraft is also equipped with this device. What does this mean?

    Naturally, the performance has reached an unprecedented level, so that it does not care about this insignificant total structure

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