Chen Fei did what he thought of. He immediately sent Li Xiang out, locked himself in the office alone, turned on the computer, and started writing seriously.
Regarding helicopters, he is already a master, so his theories and knowledge are already very profound, but if he wants to write something that can impress Mr. Wu, he still needs to think about it for a while, because he understands
Most of the things are vague, but what I want to give to Mr. Wu at this time is to combine those vague theories with Wu Zhishi.
"Which aspect of writing impressed Mr. Wu the most? The improvement of the fire control system? The model of the WZ-10 engine?"
After thinking for a long time, Chen Fei's eyes suddenly lit up and he came up with an idea. He could start with the helmet sighting system.
Wu Zhishi actually developed his own helmet aiming system, but as far as Chen Fei knew, this thing still had many shortcomings and was far from advanced.
The flight helmets equipped by helicopter pilots have been developed for nearly four generations, just like the fixed-wing tactical aircraft flight helmets.
The first-generation helicopter flight helmet is an ordinary protective helmet. Its appearance is not much different from the hard flight helmet equipped by fighter pilots; its structure is not much different, generally consisting of an outer hard protective layer and an inner soft liner.
, the interlayer between the two, and the communication equipment and life support devices attached to the helmet.
The second generation adds fire control methods.
Although the performance of the first-generation helicopter pilot helmets was relatively good, some accessories were later added, such as the night vision device interface on the forehead of the helmet, which provided the ability to install binocular or monocular night vision devices for all-weather operations. But along with this
With the emergence of armed helicopters, purely protective helmets quickly became outdated, so the second generation of helmets with fire control methods naturally appeared.
The third generation is the integrated helmet display.
Now that armed helicopter flight helmets have reached the second generation, the third generation flight helmet, that is, the helicopter flight helmet integrated with a helmet display, is naturally not far away.
This thing was first broken through by the US military.
As early as around 1988, the US military's AH-64A armed helicopters began to be equipped with the M142 IHADSS integrated helmet and display sighting system developed by Honeywell. Compared with the Soviet helmet sight, the biggest change of this system is that it not only
It can display the aiming of aviation machine guns, and can also display detailed flight parameters, fire control data, etc.
The fourth generation: overall projection helmet display.
After several generations of development, helicopter pilots' helmets were equipped with a monocular, and later a binocular helmet display, which made it easy to observe flight parameter data without lowering the head, and conduct fire control of missiles and aviation cannons.
Controlled.
However, the development of helmet-mounted displays for helicopter pilots is not over yet. After all, compared with fighter pilots, binocular projection and even holographic projection helmet-mounted displays have begun to become popular. Of course, helicopter pilots' helmet-mounted displays must keep up with this trend, which brings
Here comes the fourth generation, integral projection helmet-mounted display for helicopter pilots.
The pilots of Wuzhishi also have matching helmets, but obviously they are not advanced and there are still many problems that need to be improved.
So if you start with this thing, it should be the most appropriate.
Thinking of this, Chen Fei no longer hesitated, immediately opened the keyboard and started typing.
Time passed quickly, and in a blink of an eye, it was the day that Mr. Wu arrived.
In order to show respect for Mr. Wu, all pilots of the air assault brigade and all middle-level and above leaders were in place and attended the welcome ceremony for Mr. Wu.
As everyone looked forward to it, a motorcade slowly drove into sight.
The vehicle drove into the parking lot and stopped. The door opened and an old man with silver hair jumped out of the car. Although he was not young, he was energetic and walked vigorously.
Yuan Lang, Huang Sheng and others came forward to greet him.
Chen Fei deliberately ended up last.
After everyone else had met Mr. Wu, Chen Fei quickly walked up to Mr. Wu: "Hello, Mr. Wu, I am Chen Fei, acting deputy chief of staff of the Air Assault Brigade!"
"Oh, you are Chen Fei, I know you!" Mr. Wu quickly reached out his hand and shook Chen Fei's hand again and again.
"Mr. Wu, do you know me?" Chen Fei was slightly surprised.
"I know, I mentioned you accidentally when I had dinner with the old guys who work on tanks and armored vehicles before, and I heard your name several times later, but this is the first time I've seen you in person!" Mr. Wu and Chen
After Fei shook hands, he quickly waved to his team members: "Come here, come here, everyone. This is Comrade Chen Fei. Come and get to know him."
This situation was a bit unexpected. Chen Fei was a little embarrassed. After working hard for a long time, he quickly waved to Li Xiang. Li Xiang quickly ran up and handed a document bag to Chen Fei.
Chen Fei smiled and said: "Mr. Wu, we are very touched and grateful that you can take time out of your busy schedule to guide the work of our air assault brigade. We have nothing to repay. We can only use this small gift as a thank you.
Please accept it, Mr. Wu, and don’t dislike it!”
Chen Fei handed the document bag to Mr. Wu.
Mr. Wu was confused.
One of his assistants quickly took it, opened it, took a look, and his eyes widened: "Research and design of human-computer interaction for helmet aiming systems."
"What?" Mr. Wu was shocked. He hurriedly grabbed it and started reading. However, he took a look and couldn't see clearly. He hurriedly shouted: "Glasses! Glasses!"
His assistant quickly took out the glasses and handed them to Mr. Wu.
Mr. Wu hurriedly put it on and looked at it quickly.
"Research and design of human-computer interaction for helmet aiming systems?"
When he saw the topic, he raised his head and looked at Chen Fei, stunned. Chen Fei didn't say anything, but just smiled at him.
After Mr. Wu came back to his senses, he quickly started reading. He looked at the front part first, but only glanced at it a few times. Then he turned to the back part and randomly selected a page to read:
"The interactive interface can be divided into five types according to different flight missions, namely take-off (TAKE OFF), hover (HOVER), cruise (CRUISE), combat (FIGHT) and landing (LANDING). Each flight mission should have
A suitable interactive interface. The working status bar is placed in the center of the upper part of the blue area to facilitate pilot reading. Figure 3-5
The flight status shown is hover (HOVER), the background light of the hover icon is on, the font size becomes one size larger, and the background lights of other statuses are off, which enhances the visual appeal to the pilot."
Wu Laoyue became more and more excited. The more he watched, the more excited he became: "Okay! Okay! Okay -" he shouted excitedly while watching.
Time passed minute by minute, but Mr. Wu kept the same posture from beginning to end, just standing there.
Before I knew it, fifteen minutes had passed.
The feet of the people standing at the parking lot to greet me were a little sore.
"Mr. Wu..." His assistant was a little embarrassed and quickly reminded him kindly.
"Stop talking! Don't talk to anyone!" Mr. Wu said, interrupting the assistant.
"Shh-" Yuan Lang put his index finger to his mouth, indicating that everyone should stay quiet and wait patiently.