manynovel Chapter 875
Chapter 875
Xu Hao paused after saying this.
Because he realized an important problem.
Although the method he thought of has been verified by experiments to be able to solve the current problems of stealth reconnaissance aircraft.
But you have to know that in the development of any high-end scientific research product.
Any other form of method to involve the process of product development itself will cause a change in the direction of the final product of this high-end product.
What's more, the problems that have arisen in the current stealth reconnaissance aircraft project are definitely difficult problems in the early stage of this stealth reconnaissance aircraft.
So these will definitely cause some different results from what he predicted for the final result of this stealth reconnaissance aircraft.
And since almost any country in the world is at a loss for these problems with stealth reconnaissance aircraft.
Therefore, there are not enough cases for Xu Hao to refer to.
So Xu Hao has no idea whether these changes will have any changes on the final result of the stealth reconnaissance aircraft.
Or is it a good change or a bad change?
This is an uncertain result!
Even though Xu Hao has been engaged in scientific research for so many years, he has only encountered this example once.
After all, there is no direct literature or case that can make a rough prediction.
However, the only thing Xu Hao can be sure of is that as long as his solutions to the series of problems of the stealth reconnaissance aircraft are correct.
Then the changes to the final product of the stealth reconnaissance aircraft should be positive.
Thinking of this, Xu Hao was relieved.
Then he told the experts of the stealth reconnaissance aircraft project team in front of him.
Due to the different applications of data link technology of stealth reconnaissance aircraft, we must adopt efficient and long-distance optical communication technology and multi-beam self-pointing zero antenna technology.
In this way, a sufficiently stable and reliable data link system can be built, which can realize information sharing and coordinated operations between reconnaissance aircraft and other combat platforms.
Next, only sufficiently advanced data link technology can better grasp the combat situation cognition of stealth reconnaissance aircraft.
Only through data link technology, real-time acquisition of battlefield situation information can better provide the most powerful support for the decision-making of stealth reconnaissance aircraft.
The second most important step is the balance between the flight performance and concealment of stealth reconnaissance aircraft.
After all, this is the fundamental problem and the primary problem.
But this is not the first problem to be solved. Only by solving all the problems mentioned above can this problem be completely solved.
The problem of balancing the flight performance and stealth of stealth reconnaissance aircraft is like the main root, which has derived countless small roots.
Only by constantly exploring through these small roots can we really find the problem of the big root.
This factor should be paid absolute attention to when dealing with the problem of stealth reconnaissance aircraft.
So the problem of this big root is to optimize the flight performance of stealth reconnaissance aircraft.
The first step we have to do is to optimize the flight performance of reconnaissance aircraft through advanced flight control system and power system design, such as increasing cruising speed and increasing range.
This first step should take into account the optimization of the appearance design of stealth reconnaissance aircraft.
The first thing is to avoid using large planes and large convex surfaces to reduce the mirror reflection of radar waves.
This can be achieved by using oblique appearance design for components, such as inclined vertical tail, flat surface fuselage or polyhedron fuselage.
Another way is to eliminate the shape combination that can produce the corner reflector effect, that is, the corner body formed by three planes at 90° to each other.
We can use a double-standing V-shaped tail instead of a single-standing tail to reduce the corner reflector effect.
In addition, if you want to improve the flight performance of the stealth reconnaissance aircraft, you must use other weak scattering components on the stealth reconnaissance aircraft to block the strong scattering components. This requires the use of large swept-back wings to block the side scattering of the fuselage, or use S-bend air intakes to block the scattering of the engine.
As we all know. Since the rough shape will produce more diffuse reflections, better workmanship and smooth appearance are also helpful to stealth aircraft.
If you want to change the flight performance of the stealth reconnaissance aircraft, you must use absorbing materials.
Apply absorbing coatings on the surface of the stealth reconnaissance aircraft. For example, a strategic reconnaissance aircraft developed by Longguo before this can significantly improve the stealth performance of the platform by optimizing the shape and coating it with absorbing materials.
Another issue that needs attention is that when improving the flight performance of stealth reconnaissance aircraft, the selection of its fuselage materials and structures is also very particular.
The fuselage should use non-metallic materials as much as possible and be suitable for making radar waves in all directions.Scattering shape to reduce the reflection of radar waves. And reduce the exposed objects outside the fuselage to reduce the possibility of being detected by radar.
…
Xu Hao's voice was sonorous and powerful, and he was extremely involved when he talked about the problem.
Immediately, the experts of the stealth reconnaissance aircraft project team present were deeply immersed in Xu Hao's explanation.
Xu Hao was not surprised. After all, this was a problem related to the general direction of the stealth reconnaissance aircraft, that is, the comprehensive application of stealth technology.
According to the traditional method, the stealth reconnaissance aircraft is combined with shape design, wave-absorbing materials and other stealth technologies to achieve the stealth capability of the stealth reconnaissance aircraft in multiple frequency bands and detection methods.
Although in the traditional concept, as long as high-end products are continuously developed and updated, the performance of high-end products can be guaranteed to be advanced.
But this is actually not entirely correct.
Both the research and development experts of the stealth reconnaissance aircraft project team present and Xu Hao know it.
With the continuous development of science and technology, new stealth technologies and materials are constantly emerging.
Therefore, for the flight performance optimization of stealth reconnaissance aircraft, it is necessary to continue to pay attention to the development of new technologies and new materials, and carry out corresponding research and development and updates.
In general, in Xu Hao's view, the flight performance optimization of stealth reconnaissance aircraft is a comprehensive process. It needs to start from multiple aspects and be comprehensively considered in combination with actual needs and technical levels.
It is not just to improve the stealth.
It is also necessary to make full use of battlefield information when planning the track to keep the reconnaissance aircraft's flight track away from the enemy's threat source.
And try to fly as close to the ground as possible while ensuring its own safety to improve stealth.
Only by doing these aspects can the stealth reconnaissance aircraft change the problems that were often difficult to solve in the past.
Instead of just solving the problems of the stealth reconnaissance aircraft project from one or several aspects.
This is a comprehensive and comprehensive problem.
And it is precisely because of this that the final product of this stealth reconnaissance aircraft has brought great uncertainty.