"Is there any news from the air force radar?" Bao Guanhua stood there looking to the west, but he asked Chen Ming beside him.

Chen Ming shook his head and said in a deep voice, "The Air Force has activated the emergency mechanism, and the search radars deployed on the plateau have been turned on, but there has been no feedback yet."

Black Ribbon No. 01 has disappeared from the radar for almost five minutes. During these five minutes, Bao Guanhua made many important decisions, including requesting the Air Force to activate an emergency plan and conducting searches with the help of the Air Force's advanced and comprehensive radar network.

But no news came.

"Is there any feedback from the radio?" Bao Guanhua asked, even though he knew it was nonsense.

A staff officer has been calling Li Zhan, but there is no response. There is no response from the communication, and it is impossible to judge the situation of Black Ribbon No. 01 through radio signals. At this moment, Black Ribbon No. 01 has completely lost contact with the ground, and there are no personnel on the ground.

With all his skills, he can only fall into endless waiting.

The importance of test pilots is reflected at this time. When a serious danger occurs, no matter how skilled the ground personnel are, it will not help. Everything can only rely on test pilots.

Chen Ming knew very well how dangerous Li Zhan's situation was. The power system was out of control and both engines were running at full power. The communication interruption meant that there was also a problem with the avionics system, and the probability of problems with the flight control system was very high. He encountered this again.

The weather was complicated, and it was still in the plateau and mountainous areas, and contact had been lost for more than five minutes. In fact, no matter how unwilling everyone was, the logic of the development of things would not be affected.

Li Zhan may have crashed.

"Contractor, are you considering sending a rescue team?" Chen Ming asked in a deep voice.

Bao Guanhua was very reluctant to make such a decision. He believed that Li Zhan could handle it. But reason told him that he must make the most appropriate decision.

He nodded solemnly and said, "Contact the troops and ask them to send out rescue. The weather conditions in the plateau and mountainous areas are very complex, and it may be difficult to dispatch helicopters."

"Please try your best to overcome the situation. I'll contact you." Chen Ming quickly walked aside and called the military duty room.

This time, we did not ask for instructions from the Air Force Duty Room of the Military Region, but from the General Duty Room of the Military Region. There was no plan for this, and it may be troublesome to contact them. But as long as the order is issued, the troops will act very quickly.

What the ground can do is wait anxiously.

Li Zhan didn't know that there was also a problem with the backup communication system, because he couldn't free his hands to turn on the backup communication system, even if it was just a simple movement. His hands and feet did not dare to leave the two poles and two rudders.

Although the aircraft's airspeed dropped, it eventually remained at 1,100 kilometers per hour. Traveling through mountainous areas shrouded in thick fog at such an airspeed can be imagined as difficult and dangerous. This is

The most difficult flight Li Zhan had ever encountered.

Turning Tetris to the highest speed is nothing more than that.

This is also a fourth-generation aircraft with super maneuverability and quick reactions. If it were a third-generation aircraft, he would probably have kissed a certain mountain peak.

From twice the speed of sound to subsonic speed, the change in airspeed seemed to be a good sign, but Li Zhan was even more worried. Because this meant that the power system was not just malfunctioning, but other more serious problems had probably occurred.

Fault.

The most serious thing is that the engine stops in mid-air and the aircraft loses power.

Either way, he was dead, and Li Zhan was in a very difficult situation.

He could only try his best to get out of the mountain as soon as possible. As long as he reached the plains, the worst result would be an emergency landing or parachuting. For the first time, he was not fully confident about whether he could fly the plane back.

After flying in a gray environment for more than ten minutes, with the last impact of the nose of the plane, his eyes suddenly became brighter, and the feeling of seeing the moon through the clouds and mist was very strong. Li Zhan looked around.

, and saw the Sichuan Plain below.

Finally flew out of the plateau mountainous area!

He activated the backup communication system while pulling the joystick, and found that the aircraft did not respond at all when he pulled the joystick. He soon discovered that the backup communication system also failed. Li Zhan was very helpless. It is estimated that these systems were caused by the previous super overload maneuver.

question.

He made a very, very important decision - to disconnect the automatic control mode and switch to manual control. In the automatic control mode, when the pilot pulls the stick, several control surfaces will be automatically adjusted, which is a fool-proof method.

Intelligent mode greatly reduces the pilot's workload.

In the automatic control mode, the pilot does not even need to use his feet to push the rudder in many cases, and can complete the desired maneuver by simply operating the stick.

Just like the one-button start of a car, press the engine to start, instead of inserting the key and twisting the key.

At this time, after Li Zhan disconnected the automatic control mode, his workload increased, but he gained independent control over any rudder surface, flaps, and canards. The pull rod could not raise the nose, so he used several

The movable wing surface is displayed, and the aircraft needs to be manually trimmed.

Manually trimming an airplane greatly tests the pilot's skills.

The No. 01 Black Ribbon has returned to the most primitive control mode, but Li Zhan has more control. His decision is almost decisive. In the case of problems with many avionics systems, there is a possibility of problems with the flight control system.

Very big.

He wanted to avoid being taken away by the aircraft's computer. This decision gave him firm control of the aircraft. He had previously encountered a situation where the aircraft was inverted and could not be recovered, because there was a problem with the flight control system. At that time, he

I decisively unplugged the hard connection of the flight control system and selected the full manual driving mode to correct the upside down aircraft.

No matter how advanced the intelligent technology is, it cannot match the human brain, and it cannot completely act according to human consciousness. In the final analysis, the outcome of the war depends on people.

Some people may think that Black Ribbon No. 01 should have been captured by radar the moment it came out of the mountain. However, the fact is cruel - Black Ribbon No. 01 is a fourth-generation aircraft and a stealth fighter!

Several Air Force radars have detected Black Ribbon No. 1. The problem is that what is reflected on the radar is a bird. In other words, the radar reflection cross section of Black Ribbon No. 01 is only as big as a bird! Where have the officers and soldiers of the Air Force Radar Force seen this?

Such an aircraft is therefore regarded as a slightly larger bird and put aside.

The reason for the failure of the No. 01 Black Ribbon communication system was that the bus was broken and the aircraft was unable to send out radio signals to the outside world, so the identification of friend or foe also failed. Although it was a prototype, it was a complete prototype, carrying our army's identification of friend and foe.

Identification system. Through the Identification Friend or Foe system, ground troops can know the location of the aircraft.

But now Black Ribbon No. 01 is completely invisible, in every aspect.

On the tower, the radar operator stood up suddenly and shouted desperately: "We have all forgotten that it is a stealth fighter! Report! The troops should be reminded of this! The radar reflection cross section and signal characteristics of the black ribbon are very special

weak!"

Bao Guanhua was shocked and punched the table. He couldn't laugh or cry, "Okay! We are all in a dead end! Chen Ming alerts the troops immediately!"

Chen Ming suddenly felt confident and quickly contacted the army to remind him of the situation.

The stealth fighter we built deceived our own radar. I really don’t know whether to cry or laugh.

In fact, Li Zhan didn't realize this. He has been flying old aircraft for so many years, and the latest one is the J-15. He didn't have the consciousness to fly a fourth-generation aircraft. He didn't remember that he was flying a stealth aircraft due to the inertia of his thinking.

It’s normal for a fourth-generation machine with great capabilities.

Li Zhan thought the ground could see him, but he couldn't hear the call from the ground and couldn't call the ground. In this case, he made a very bold choice - instead of flying around, he flew directly

Make an emergency landing at the nearest most suitable third-rate airport.

He had already known that strict air traffic control was in place for hundreds of kilometers around. At this time, there was no other aircraft in the sky except his plane, so he was very relieved.

This is true, everyone is waiting for him to come back.

The Air Force radar saw Black Ribbon No. 01, but it was judged to be a large bird flying at high speed. The signal was intermittent. The radar operator in a highly nervous state would not understand such a weak and incoherent signal at all.

Pay attention. The civil aviation radar simply cannot see the No. 01 Black Ribbon at all, so the approach and tower of the third-rate airport have no idea that the No. 01 Black Ribbon is flying towards them.

Chen Ming's reminder was very timely, and the Air Force radar unit just woke up from a dream - holy shit, that's a stealth fighter! But you know how difficult it is to lock the No. 01 black ribbon. Especially Li Zhan found it very difficult when he tried to climb.

The altitude was abandoned when the aircraft was flying, and the aircraft flew at an altitude of more than a thousand meters, making it even more difficult to detect at this altitude.

The Chengluo Ma Factory tower and the Air Force Radar Command Center established a hotline to analyze the detected signals. The problem was that they did not know that Li Zhan had flown out of the mountainous area, so the focus of the search was still on the plateau and mountainous areas.

The situation took a gratifying change when the search and rescue helicopter headed towards the plateau mountainous area.

A commander of the Army Aviation Regiment piloted an old and strong Black Hawk helicopter as the lead aircraft, and led four other Black Hawk helicopters to carry the search and rescue troops into the plateau mountainous area at high speed. They flew at an altitude of 1,200 meters above the ground.

The leader of the Army Aviation Group saw a plane coming at high speed from the direction of two o'clock. The routes seemed to overlap at about the same altitude. He led the fleet to an emergency descent to avoid it, and then he saw the dark plane flying very fast.

Passed by!

"This is the plane we are looking for!" When the black ribbon No. 01 flashed by, the commander of the Army Aviation Corps saw the manufacturer's production number on it, shouted and reported to the headquarters quickly.

"Command Headquarters! I saw the target aircraft! The heading is 60 degrees, the altitude is 1,200 meters, and the airspeed is very fast, it should be 1,000 kilometers!" The report of the commander of the Army Aviation Regiment is undoubtedly great.

information.

It was only then that everyone woke up. At least Li Zhan was safe now, and judging from the heading, he was heading to a third-rate airport. The plane must have had many malfunctions, and with its excellent stealth capabilities, the No. 01 Black Ribbon "hidden"

Passed many radar detections!

This news made everyone excited, and created a miracle for Li Zhan to turn the tide. It also contributed to the outstanding invisibility capabilities of the fourth-generation aircraft. The No. 01 black ribbon seems to have special functions. It can become invisible by just chanting a spell - you can't see it.

You can't see me, you can't see me...

However, the third-rate airport was still in the dark at this time, and they were full of question marks.
Chapter completed!