Chapter 780 Who dares to doubt our Baidi Space Plane?

Qin Tao opened his eyes wide. His wife was in electronics, so she was the most familiar with it!

"any solution?"

"Reduce the interference distance of the jammer." Zhao Ling said: "For example, if we know that the attacker will drop precision guided bombs at an altitude of 10,000 meters, then we will set the interference distance to eight thousand meters. Outside, they cannot detect the presence of a jammer, but within eight thousand meters, the jammer will completely disable the satellite positioning system. In this way, the interference signal released by the jammer is like a bubble, covering our The problem should be solved by preventing any satellite signals from entering over the target to be protected."

 “Radio bubble?”

“That’s right, let’s call it a radio bubble.” Zhao Ling said, “I think the difficulty will be reduced by several orders of magnitude.”

Yang Weiguo nodded.

“If we use this technical route, we can improve our existing jammers and reduce the output power.” Yang Weiguo said.

In later generations, satellite navigation is of great use, but interference is everywhere. Many people do not want the application of this equipment. For example, if a truck driver wants to take a shortcut, but is severely restricted by satellite navigation, he might as well get one The jammer prevents the traffic trajectory during this period from being recorded. Some people will also turn on this equipment in order to protect their privacy.

 Of course, the most important thing is military use.

In the 2003 war, satellite navigation jammers were already available, which disabled many precision-guided bombs. After that, this kind of thing became more and more common and was not absent in every war, making electronic warfare more colorful. Later, the US military, which had long been accustomed to satellite navigation systems, added combat methods in the absence of satellite navigation systems to the annual exercises, returning to the original.

The road is as high as the devil, and the confrontation between various military technologies is endless.

 Now, Qin Tao has also made these preparations for what is about to happen.

“Okay, then improve it immediately. After the improvement is completed, test it. If it meets our requirements, we will take it away.” Qin Tao said.

 So anxious? Yang Weiguo nodded: "Okay, Mr. Qin, let's work all night!"

According to Qin Tao's request, several people moved into the school staff dormitory. Opposite was the dormitory building for college students. Qin Tao stopped for a long time looking at the lights coming out of the windows.

“Brother Tao, are you reminiscing about your college days?” Zhao Ling asked.

“Yes, Xiaoling, how did you get to university, can you tell me?”

 “Okay, what kind of story do you want to hear?”

 “When you were in college, was there anyone pursuing you?”

 “You...don’t even think about getting into my bed tonight.”

 “Then you come into me.”

 …

Qin Tao chose to come to this technical school, of course, because he knew that satellite navigation interference projects were being developed here. Although it was only a junior college, its scientific research capabilities were no worse than those of some third-rate universities. Moreover, they had specializations in the technical field, and they were originally engaged in Electronic systems are now equivalent to the old profession.

As expected, he was very satisfied. The equipment was modified the next morning. After testing, it was fully qualified.

“I will take this prototype away, and you will continue to study it.” Qin Tao said to everyone: “I will coordinate the most advanced Loongson-4 computer to come over. I hope you will have an advanced computer and can work better.”

 Everyone present became excited.

They wanted to say it yesterday, but they were embarrassed. The Loongson-4 was too valuable. It was their first meeting with Mr. Qin and they could not make such an unreasonable request. But now, Mr. Qin actually gave it to them on his own initiative.

 Advanced computers have faster computing speeds and easier deciphering. They can then carry out brute force cracking.

 “Thank you, Mr. Qin.”

“I hope you will work harder and add luster to our national defense cause.” Qin Tao encouraged.

Principal Wang and others stood far away, knowing that Qin Tao had something important to say and it was not convenient for them to listen. They did not come to see him off until Qin Tao got in the car.

“Principal Wang, your school is very good, and it will definitely have greater development prospects in the future. You must work hard and cultivate more electronic talents for the country.”

"yes."

As the car gradually drove away, Principal Wang was so happy that being recognized by President Qin meant that their school was very good!

“Mr. Qin, are you going back to the capital next?”

“Well, I need to go back to the capital next, and I will report my recent work to my superiors.”

Although many of them are Qin Tao's inferences, these inferences still have to be made. What should be arranged needs to be arranged, GPS jammers need to be sent as soon as possible, and personnel who are not necessary to stay must be withdrawn, etc. Many of Qin Tao's are It can only be pointed out that it is up to the superiors to decide what to do.

At Guizhou Airport, Qin Tao sat in the VIP area feeling dizzy, thinking about what had happened recently. He knew that everything he had to do had been done, and all he could do next was wait.

“Mr. Qin, Mr. Qin, I finally see you.” A voice came.

 Qin Tao looked over and saw a familiar person.

 “Zhang Zhong?”

"It's me, Mr. Qin. I've looked for you several times recently, but all failed. I ran to interview you, but they said they didn't receive the notice. I met you here by chance today. You have to give me some advice." I'll give you an explanation." Zhang Zhong said very excitedly.

 “What on earth is going on?”

“It’s the Baidi Space Plane,” Zhang Zhong said.

“Baidi aerospace plane?” Qin Tao responded: “Are you interested in this kind of plane?”

"Of course, after the air show, this aerospace plane became popular, and it was published in military magazines from various countries. Our Zhang Zhong said the program is the most professional, and of course we have to get more information, but now, But we have nothing, they don’t allow interviews at all.”

Zhang Zhong looked at Qin Tao longingly: "Mr. Qin, you have to give me authorization."

The Baidi Aerospace Plane was originally a deceptive project. Of course, the R&D unit would not let Zhang Zhong do the interview. After all, there was nothing to interview! However, Zhang Zhong took it seriously. This thing was a next-generation fighter jet. It was such a high-end thing. If he could get first-hand information, he would feel very accomplished.

He wanted to go for an interview, but they didn't accept him. He wanted to find Qin Tao, but Qin Tao didn't have time at all.

 At the end of the air show, the iron ore issue came out, and after the iron ore, the chip issue came out, which was also mixed with the Chinese New Year. After the chip matter was settled, Qin Tao was worried about what he needed to do next. He had long forgotten the Baidi Space Plane and had no time to reply to Zhang Zhong, so that the person responsible for him Zhao Ling, who was in charge of secretarial affairs, did not tell him about this at all.

We met unexpectedly at the airport today, and Zhang Zhong immediately ran over excitedly.

“Mr. Qin, our plane is coming soon.” Zhao Ling reminded.

Qin Tao nodded. He was just about to say a few words of excuse, but suddenly a flash of inspiration flashed and he changed his mind instantly.

"Okay, since you want to know about the Baidi Aerospace Plane, I will take you there and interview whatever you want." After Qin Tao finished speaking, he looked to his side: "Xiaoling, you go to the capital and report on these tasks. , I won’t go back with you.”

 Changed your itinerary? Zhao Ling frowned, and then she understood: "Yeah."

As a secretary, she has no right to question Qin Tao's decision. At the same time, she has been with Qin Tao for a long time, and of course she knows what Qin Tao thinks. Now, she has roughly thought of what Qin Tao is going to do.

 Give this matter another layer of insurance!

 In short, I did everything I had to do!

"Really? That's great!" Zhang Zhong was overjoyed. Then something came to mind: "Mr. Qin, will this delay your already arranged itinerary?"

"It's okay, your matter is more important." Qin Tao said: "We must publicize the Baidi Space Plane and let the whole world know that we are serious about developing this aircraft. By the way, does anyone doubt it? Our plane?”

"Of course." Zhang Zhong said: "After the announcement of the Baidi Aerospace Plane, the world was shocked. Many aircraft designers were skeptical and believed that it was impossible to build this aircraft of ours."

 “Why are they so suspicious?”

“The most important thing is the take-off method. We don’t think we can create a variable cycle engine at all.” Zhang Zhong said.

“Okay, then our first step is to go to the engine test bench and take a video of our engine so that the world can see that our engine has entered the engineering application stage.”

 “Okay, but I didn’t bring a photographer...”

“We have our own photographer.” Qin Tao said, “Zhengyang, make arrangements.”

Xu Zhengyang nodded.

Zhao Ling went to the capital to report alone. Qin Tao took Zhang Zhong to the Turbine Research Institute. Mr. Zhang was very surprised and excited by Qin Tao's sudden visit.

“Mr. Qin, we are currently testing the turbofan ten. After several years of hard work, this engine is about to be finalized!”

 Under Qin Tao's promotion, the progress of Turbofan 10 is getting faster and faster. Now, this engine has completed all testing work!

“Well, let’s go to the test bench and have a look.”

"OK."

While far away, he heard the whistling coming from the test platform. Zhang Zhong, who came with Qin Tao, was very puzzled: "Mr. Qin, aren't we going to see the engine of the Baidi aerospace plane?"

 What is it now?

 Turbofan 10, the engine of the third-generation aircraft! What he wants to interview is the engine of the fifth-generation aircraft!

“Don’t be anxious.” Qin Tao said, “You’ll figure it out when you get there.”

 When a few people walked in, the roaring inside just stopped.

“Report, we have completed the final permanent test project!” said the technician in charge of the test.

Permanent commissioning is the last item among all engine commissioning projects. Turbofan 10 has experienced continuous operation for 150 hours without any accidents! You know, when Turbofan 10 was first built, it would not last for an hour, let alone 150 hours, and would often break down within a few minutes.

 Now, this engine is qualified for installation.

"Not bad, not bad." Zhang Zhong said from the side: "For us, this is a major progress. Our J-10 and J-11 will have qualified power!"

In terms of thrust, the Turbofan 10 is not as good as the Turbofan 15, but it is smaller in size and is the most suitable engine for the J-10 and J-11. In the past, we have always relied on the third-generation uncle to maintain the fleet of third-generation aircraft. , now you can finally replace it with a domestic engine.

“Let’s change the J-11 first. After all, it has dual engines.” Qin Tao said: “It will be safer to change the J-10 after it runs normally on the J-11.”

"Yeah... By the way, Mr. Qin, where is the engine you are talking about?" Zhang Zhong thought of his purpose of coming here.

The Turbofan 10 is of great significance to the Air Force, as it means that it will completely solve the problem of heart disease. However, what Zhang Zhong is looking forward to more is the engine of the Baidi Space Plane.

“Mr. Zhang, are our Kunlun engines also being tested here?” Qin Tao asked.

“Yes, the Kunlun engine is also being tested, but this engine has constant problems and malfunctions.” Mr. Zhang said: “Our R&D personnel no longer have confidence in this engine.”

 “Will this kind of engine explode?”

“Yes, under certain circumstances, such as suddenly driving at full speed while idling, and then turning on afterburner while idling, it will cause a proper detonation.”

“Can this operation be continued?”

"Continuous testing? As long as there is detonation, we will stop the engine to find out the cause, sum up experience, and make this engine detonate continuously. We have not tried it yet, but there should be no big problem." Mr. Zhang said with a frown.

"Okay, then give us a demonstration. We will record the whole process. If the engine is damaged, we will pay for a new one. By the way, do a good job of safety and don't let flying parts hurt anyone. "

 Zhang Zhong opened his eyes wide and opened his mouth: "Mr. Qin, is this the rotary detonation engine you want to show me?"

"Yeah, what do you think?" Qin Tao smiled. Zhang Zhong had already done a lot of similar things. I thought he would be very aware of it, but he didn't expect to realize it now.

 The turbojet-14 is already a very embarrassing existence in the domestic aviation field.

At that time, Turbofan VI was discontinued. If there was no new project, the entire design team would be disbanded. Therefore, the Turbojet-14 was proposed. It was similar to the previous work on Turbofan VI, and the initial progress was very fast. Fast, the plan was proposed in 1983, the project was established in 1984, and the verification machine was produced in 1986.

Then what?

 Then the long test begins! There is no technical pre-research. If there are any problems, they will naturally be exposed during the testing process. Just modify them when the time comes. If your **** hurts, treat your butt. If your head hurts, treat your head.

After decades of back and forth, the turbojet-14 finally matured and was named the Kunlun engine. It is known as the strongest existence in the turbojet field. However, there is no installation target at all. After decades of research, we have studied a lonely!

The main reason for the delay in progress is that we started tinkering without fully understanding the technology. Initially, this engine used the three-stage low-pressure compressor of the turbojet 13 as the low pressure and the first seven-stage high-pressure compressor of the SPEI 202 as the high pressure and high pressure. The low-pressure turbine, combustion chamber, etc. are designed based on the turbofan 6, turbojet 15, etc. These mature things are not mature when put together.

 Among other things, the problem of mismatching high and low pressures has been going on for a long time. Later, the problem was solved by simply redesigning a fourth-stage compressor.

 There are other problems waiting, and it is finally proved that accumulating engines is not feasible. If engines such as R29 had been copied honestly, mature engines would have been available.

At present, the Turbojet-14 is still being tested, but the progress is slow, and many people have lost confidence and don’t know whether to continue.

Now, Qin Tao actually looks at this engine differently, but he actually wants to use this engine to play detonation!

 Zhang Zhong took a deep breath, then nodded: "Okay, then I'm going to get into work mode."

 The Baidi Space Plane needs help from the Bureau!

“Dear viewers, today I am very happy to come to the most famous turbine research institute in China and give you a report on the high-altitude test platform here.” Zhang Zhong faced the camera lens and began to work.

"The engine behind me is the core engine of the rotary detonation engine used by the Baidi aerospace aircraft. At last year's air show, after the Baidi aerospace aircraft was displayed, some people began to doubt the effectiveness of this aircraft. They even questioned the technology used in this aircraft. Now, we have the honor to conduct this interview to let those who doubt know that they are wrong!”

"Here, I would like to introduce to you again the technology of the rotating detonation engine. This is a unique detonation combustion technology engine. This engine is not continuous when working. It relies on the fuel to explode in the combustion chamber. The partial vacuum of the combustion flutter directly **** the air in, which eliminates the need for a multi-stage compressor and greatly simplifies the structure. Our Baidi aerospace plane can take off based on this kind of engine." While Zhang Zhong was introducing, there were some people walking around behind him, looking like they were busy testing.

"Many people are questioning our aero-engine technology. Yes, for a long time, our domestic aviation industry lagged behind and was unable to win the crown of the aviation industry. But now, we have developed. Our fourth-generation stealth The aircraft uses advanced high-thrust turbofan engines, and our fifth-generation aircraft uses a revolutionary rotating detonation multi-cycle engine."

 At this moment, a howling sound sounded.

 “Now, let’s see the test run of this engine!”

 In the end, all that was left was the lip-syncing, and I am waiting to add subtitles when it is broadcast later, but now I can’t hear it.

 Zhang Zhong left, and the camera focused on the starting engine.

The whistling sound got louder and louder, and the flames at the tail began to gradually show up. Suddenly, the whistling sound decreased, and while the speed was increased again, there was a bang! A blazing flame emerged from the nozzle of the engine. This scene was so spectacular!

 Then, the speed increases, decreases, then detonates and sprays flames.

 Once, twice, three times…

“Engine lubricating oil pressure is decreasing rapidly!”

 “The oil pipe must have burst, shut down the phone quickly!”

 The roar disappeared.

 Zhang Zhong glanced at the playback and nodded with satisfaction: "Mr. Qin, the test footage of this rotary detonation engine is so precious. It will definitely become the highlight of Zhang Zhong's program about the Baidi Aerospace Plane!"

 Qin Tao shook his head: "No."

No?

This is a real detonation engine! He blew out his oil pipe and almost caused a fire. After editing, this scene is definitely the most exciting. Is there anything more exciting than this?

“Next, let’s take a look at the development of this aerospace aircraft. Only the engine is not enough. The engine is also used on the aircraft!”

 Zhang Zhong nodded.

 When he arrived at the design unit, Zhao Dangsheng ran out to receive him.

"Mr. Qin, after receiving your news, we used all the power at our disposal to make some improvements. Our Baidi aerospace plane still has no problem flying."

Hearing this, Zhang Zhong was stunned.

 “Fly? How is this possible?”

Over at the high-altitude test bench, Zhang Zhong has seen that the entire Baidi Space Plane is a deceptive project. This project is to hide the real project, but no one knows what the real project is.

Zhang Zhong doesn't have to worry about that. He has to do his job well. As the director of the War Ignorance Bureau, Zhang Zhong is qualified. He has already thought about how to do this program. It is enough to have the video of the engine. Ensure that the outside world completely believes in the existence of this project.

But now, this Baidi aerospace plane can actually fly? Is this project coming true?

This is unscientific. Do you want to study this project?

“How is it impossible?” Qin Tao said, “Everything is possible here.”

“Mr. Qin, the aircraft is still in the workshop for now. Do you want to go there to shoot a video?”

"Of course." Qin Tao said: "Let's go and conduct on-site interviews. Zhang Zhong said that the program will definitely attract global attention."

Zhang Zhong's mind was confused. He followed the others into the hangar and saw the familiar aerospace plane. He had a feeling of déjà vu.

“Mr. Qin, why do I feel like this aircraft looks like that model?”

"Yes, it's that model." Zhao Dangsheng said: "After receiving your order, we made improvements on this aerospace aircraft. We reinforced the tail and installed two engines for training aircraft. , after all, this engine is cheap and can be used in other aircraft when it is dismantled in the future."

 The model is modified?

Zhang Zhong felt that his brain was not enough again.

Zhao Dangsheng continued: "In the development of a fighter aircraft, because the engine is not powerful, it is normal to temporarily use other engines to replace it. When the Su-27 was developed, it used the second uncle, our Baidi The research and development of aerospace aircraft is progressing rapidly, but the engines used in such aircraft take time, so we can only temporarily replace them with conventional engines and conduct the initial test flight project first."

"Wonderful, if we had the take-off video of this plane, no one would doubt it." Zhang Zhong understood. When it comes to deceiving people, Mr. Qin is the most professional. Of course, the most important thing is Money, as an ordinary person, who would specially modify a model just to deceive people? We don’t have that much money!

"In addition to the engine part, we have also modified the cockpit part, which can allow astronauts to get into it. However, there is no life support system on it. Therefore, we only let the model go in when shooting the video. When the actual test flight is carried out, We still use the same control system as the drone. Fortunately, our canopy is black, so we can’t see what’s going on inside.”

How wonderful! Zhang Zhong was completely convinced.

 (End of this chapter)