The situation of the J-11b is quite complicated, and there are great changes in the previous batch and those that were shipped later. The difference between the power system is the biggest change.
The Yuma Flying Group used the first batch of J-11bs equipped with the original Al-31f engine, and the batch of Eagle Falcons was equipped with the domestic Taihang. In fact, Taihang Aviation Engine was developed based on the Al-31f.
Solve the problems existing in al-31f and improve performance, especially in terms of life, which is said to be longer than the original.
The second is the avionics system.
In 2011, the domestic electronics field was at the beginning of a major explosion. Military workers found that many civilian electronic technologies were more advanced and reliable than those in the military field. Under this background, military workers began to seek more military and local technical cooperation to allow more powerful ones.
Local enterprises participate in the development of military products.
The era of military-to-civilian transformation is gone forever. The current situation of science and technology in the new century has entered the era of civilian transformation. The technology companies that survived the wave of market economy are all very powerful and competitive, and they are very versatile in new technologies.
The strong yearning is incomparable to comfortable state-owned enterprises. As a result, more and better technologies emerge, and a large number of new technologies led by electronic technology have been included in the scope of military scientific research.
Under such a general context, the quality and performance of military products can be said to be changing every year. The J-11b is a very obvious example. Although it belongs to the same family as the J-11a, the time between the two's first flight is not very different.
However, the avionics system has undergone qualitative changes, and the progress is huge.
When Li Zhan sat in the simulated cockpit and looked at the three display screens and the color screen in the center, he recalled the instrument panel of the su-27 which was not much cleaner than the J-7 B type. The familiar sense of time travel came again.
But this time we traveled to the future.
The so-called "one level and three-step" instrument panel integrates most of the data and information needed by pilots into a more intuitive color display screen. The pilot only needs to scan the display screen to obtain all the data and information needed. What Li Zhan values most is
The color screen integrated in the center of the upper part shows the tactical intelligence interaction information on the lower right quarter of the space.
"The upper part of the middle of the instrument panel, the pilot can see it when he looks up at the front, which is the easiest position to see. This screen divides four spaces, and the tactical intelligence interaction information is displayed in the lower right section, and the display here is
The method and display type can be adjusted in person, and the pilot can make corresponding adjustments according to his or her needs. There are two modes for tactical intelligence interaction terminals, namely combat mode and training mode. The main is the difference in enemy-to-me recognition. Turn on
The combat mode needs to be authorized, and the command terminal background needs to be confirmed."
Niu Jun held the top of the seat with one hand and bent down, pointing at the instrument table with his right hand to introduce Li Zhan. Her left pocket almost hit Li Zhan's right face. Li Zhan kissed the girl's fragrance and looked at the instrument table full of his face in a flash.
Sit seriously and don't get confused, and you have no other thoughts in your mind.
"There are two information displays on the airborne radar, one is the rightmost screen display, and the other is the upper left corner of the upper screen display, and the main data is displayed here..."
Niu Jun talked endlessly, and Li Zhan interjected from time to time, and Niu Jun gave detailed answers one by one. After fully understanding the cockpit of the J-11b, Li Zhan not only lamented that the B-type avionics system is really awesome,
I also lamented that the superiors sent a good technician to the Beiku Tactical Intelligence Interaction Center.
The junior sister's ability is beyond his imagination. No wonder she was specially attacked by the acting before she graduated. She could get the magic eye of the acting without a few tricks?
Li Zhan said, "I'll control a few first, you can sit there and wait."
Niu Jun sat down next to him.
Li Zhan began to manipulate.
His control was very fast. He slid out of the apron and arrived at the takeoff line. His speed did not decrease and directly pushed the accelerator rod to the bottom and opened the force. He released the brake until the fighter was trembling all over. The fighter seemed to have seen him.
He ran forward like a ghost, causing Niu Jun to subconsciously grab the edge of the cockpit and stunned.
The two roared and started running at high speed. After only slid for more than 300 meters, Li Zhan pulled up from the ground. The fighter plane continued to rush in the air more than ten meters above the ground, and suddenly became big before almost hitting the residential building at the end of the runway.
Climb the elevation angle and turn left at a high angle, quickly reach a height of more than 1,000 meters, then turn right suddenly, keep climbing at a high angle and pierce the higher air.
"If you take off with the duckling, you can indeed control the takeoff distance within 200 meters. Of course, it is impossible to load it. The US military's steam catapult method does not eject the fully loaded fighter jet every time.
"Li Zhan said.
Niu Jun said, "Electromagnetic catapult is underway, and carrier-based aircraft can take off with full load."
"Then you have to wait for the big aircraft carrier to come out. The broken ship of Varyag will not be able to carry out electromagnetic catapults." Li Zhan said.
Niu Jun said, "Nuclear power must be obtained. Electromagnetic catapults require a lot of store power, but conventional power cannot do it."
"You even understand this and have you participated in the project?" Li Zhanbiao said in a supersonic speed.
Niu Jun said, "Senior Brother, do you know what a big project it is? It can be said that all walks of life are actually participating, and I am of course no exception."
Li Zhan smiled and shook his head and started to return, then landed at the extreme landing speed. After the double parachute was released, he immediately stepped on the brakes to death. Because it was an simulator, he did not feel obvious, but the warning kept yelling.
“The reduction rate is too large!”
“The speed is too high!”
"Touchdown warning!"
A mess.
Even if Niu Jun didn't understand flying, he could see that. Brother's flight was probably not a step that complied with the regulations. How could he land at a speed of four or five hundred?
Li Zhan completed the simulated flight and said, "The feeling of simulated flight is always lacking. I'll ask the brigade commander if he can fly here first."
"Didn't the last fighter plane be tested? The manufacturer should agree to let you fly, right?" Niu Jun said.
The fighter jet must be tested for flights when the troops pass the acceptance, and they can only be delivered. The test flight will be conducted at the factory station. How the troops accept it, they must not drive up and fly a few times. There is a strict process, but this is not the business of Li Zhan and the others.
"I can't wait to talk to Representative Hu," Li Zhan said with a smile.
Niu Jun said, "I can also tell you. Senior brother, take a break in the afternoon. Should we go out for a walk? I haven't been out yet."
"Shopping?" Li Zhan looked frightened.
Niu Jun said, "Just take a look at the city of Shenyang. Don't be afraid if you don't go to the mall."
"Oh, that's OK. Thank you for your hard work during this period. Just take a walk." Li Zhan didn't think much and agreed in one go.
Today is Saturday afternoon. According to their daily afternoon, they can rest for half a day and receive training as usual tomorrow. After the 24th J-11b fighter jet is accepted on Monday, they can take off and return to the Beiku War Training Base on Tuesday.
At about 2:00 p.m., Li Zhan and Niu Jun took a taxi into the city. The former did not expect that the university had already had a holiday at this moment. The fatal thing was that he forgot that Ying Wanjun told him that he would come to Shenyang with a few classmates after the summer vacation.
travel.
The most terrible thing is that at this moment, Ying Wanjun and three girls in their class were walking on the famous pedestrian street, and Li Zhan and Niu Jun’s destination was the famous pedestrian street.
After saying that if he didn't go to the mall, he wouldn't go to the mall, so he went to the pedestrian street. Niu Jun said this, and Li Zhan was stunned for a long time but couldn't find any words to refute - is there any difference between this and going to the mall? Isn't it the same as shopping?
In this regard, men and women's thinking never exists at the same frequency.
The person has already gotten in the car, and Li Zhan cannot get out of the car. Doing that would be a big blow to Niu Jun. Besides, Niu Jun has indeed worked very hard for a while, so it is natural to accompany her to stroll around.
The primary purpose of women shopping is usually to buy clothes, and Niu Jun is no exception. Although he is a soldier, he loves military uniforms and red makeup. Everyone has a heart of love for beauty, and even Li Zhan is quite beautiful.
"How is this?"
A long pedestrian street is surrounded by various shops, with the most clothing, shoes, hats, skin care, food, etc. When I came to a women's clothing store, Niu Jun asked the young female owner to take a long skirt and carry it to her chest.
He gestured and showed Li Zhan his inquiry opinions.
"It's pretty good." Li Zhan said absent-mindedly, and he was always uneasy when he looked at the bustling streets.
Some soldiers who have been in the military camp have been out for a long time like to get into the crowd when they go out. The more people, the better. They greedily absorb popularity, like monsters who have been in prison for decades. And some soldiers see it
When there are many people, I feel afraid and panic, and I like secluded places. Li Zhan is undoubtedly the latter.
Niu Jun didn't care about Li Zhan's attitude at all, or she didn't need Li Zhan's attitude at all. Her focus was on every dress that looked very popular.
"Well, it's not bad." Niu Jun nodded with satisfaction, but said to the female shop owner, "Please take a look at the light blue one."
Li Zhan is about to vomit.
If it's not bad, you can buy it. What else can you choose?
Fortunately, he was wearing Nie Jianfeng's casual clothes. If he had been wearing military uniforms, Li Zhan would have turned his head and left long ago. He felt that people passing by were looking at him, which felt so awkward.
The female shop owner smiled and said to Niu Jun, "Miss, you have a really good figure. Look at this fake model, your figure is even more standard than this one, just a clothes rack, and you look good in everything you wear. There is a dressing room inside.
Let's try changing it?"
Niu Jun shook his head slightly with a red face and refused, "No, I'll just take a look."
"Oh, okay." The female shop owner was quite polite and did not show Niu Jun's face.
Li Zhan couldn't help it, walked over a few steps, then pointed at the light blue long skirt very carefully and said, "I think this one looks better than the one just now, I suggest you buy this one."
"Is that true?" Niu Jun was about to change his target, but when he heard this, he began to carefully examine the light blue long skirt. He said for a while, "But I don't think it's as good-looking as before. I'll study it again."
Li Zhan was completely defeated - why should I get fucked!
It was two hours, two hours, and most of the pedestrian street had not been completed. Niu Jun finally agreed to leave after all the indirect attacks.
He really wanted to shout at Niu Jun: Do you know what you can do in two hours? If you pull twice the speed of sound, you can fly from Beiku to Guam on the Pacific Ocean; you can conduct three sets of one-on-one air combat confrontation training; you can complete a comprehensive ground
Guarantee; you can earn 1,800 yuan lever fee!
But you actually wasted such precious time on buying clothes. Why didn’t the troops send you clothes?
When they walked into a relatively secluded alley, three people stopped in front, and one of them looked at Li Zhan with a cold look.