Ever since Liu Chi obtained a book titled "Elemental and Array Principles and Precautions," his life has been like an open cheat code!
He carved out his own path: starting from electr...
"But our aircraft carrier No. 3 has already been installed, and we no longer have time to study it slowly, so we have this meeting today!"
After Su Anguo finished speaking, he said to the staff on the side: "Xiao Chen, please distribute the information to everyone!"
"......" A young man handed out pieces of information.
After more than ten minutes, when the information was distributed to everyone, Su Anguo rested his hands on the table in front of him and said, "Chief Engineer Li, your institute has always been at the forefront of precision in China."
"We have 15 parts, namely A15, A521, D52, E586 and S05, but they have not been processed due to equipment accuracy issues!"
"The parameters we require now are a refractive index of 950YP, a receptivity of -1050BD, and an accuracy of 0.02MM. I wonder if you can help us solve these problems!"
After Su Anguo finished speaking, he looked expectantly at a middle-aged man in his fifties wearing a gray and white Zhongshan suit in the second row.
Chief Engineer Li saw Su Anguo asking him, so he stood up, looked at the information in his hand, frowned and said helplessly: "Mr. Su, I just took a rough look, the specifications of your accessories are all large and super large. If you want to achieve a precision of 0.02MM, it will be very difficult!"
“If it’s a small accessory, let alone 0.02, even if it’s 0.01, I’m confident that I can help you process it!” Chief Engineer Li knew the existence of JG0002 naturally.
"This precision is already our limit. If it's any larger, it won't meet our requirements." Su Anguo said helplessly.
"Our institute has always been weak in large-scale processing. I can only say that I will try, but I dare not guarantee you success!"
"Well, after the meeting is over, I will go back to the institute to communicate with the technical staff and try my best to process this accessory!" Chief Engineer Li could only say vaguely at last.
The pressure is so great!
"Then I'll have to trouble Chief Engineer Li with the first problem!" Su Anguo continued, "Now let's talk about the second problem, which is the accuracy and sensing system. This is a material problem!"
"Mr. Su, can we change to IDR materials? These are very mature materials. You should also know that materials and precision have always been our shortcomings!"
......
Because this was the fact, everyone remained silent and waited quietly for what would happen next.
"I've looked at the problem you just mentioned. S-wave radar uses an extremely high frequency of 550HA and a millimeter wavelength of 0.3, which has very stringent requirements on materials!"
"The material you require not only has the characteristics of a large bandgap, a high breakdown electric field, and a high electron saturation drift velocity, but also has very high requirements for the response to high-frequency signals!"
"When the module power utilization is limited, most of the energy is converted into heat and dissipated. When the more than 2,000 TR units in the entire array are working, the heat generated is quite huge. This is another material difficulty!"
“So the heat dissipation performance must be very good, and it must be able to work normally under conditions of large temperature differences. This is very demanding given the tight space and weight distribution conditions!”
"Above the X-band, where the output power reaches 180W, the output power of the MMIC (monolithic microwave integrated circuit) is already greater than 35W. Each parameter is a huge challenge for now!"
"......"
Returning to Zhou Meng
Time passes slowly.
It's almost time for the dance.
"Let's go out!" Li Hong said to Zhou Meng beside her: "Zhou Meng, you play with your classmates first, I'll go to the VIP room to call those entrepreneurs."
"OK!"
On the sofa in the VIP room, there were six people having sex with each other. Four of them were middle-aged, two were young people, one man and one woman.
These two young men are Guo Xiuqing and Lei Feng mentioned by Cai Yeer and Zhou Meng.
Gu Feng is about 1.85 meters tall. He wears a dark suit and his leather shoes are polished to a shine, looking like a big boss.
The other Guo Xiuqing was wearing a black dress, noble and mysterious.
At this time, Gu Feng was chatting with four big guys about their entrepreneurial experiences, and Guo Xiuqing was listening quietly with a smile.
"Knock, knock, knock..." At this time, there was a knock on the door.
When they heard the knock on the door, they stopped talking and turned their eyes to the door.
Five minutes later.
Gu Feng walked around the hall several times, and the moment he saw Zhou Meng, he couldn't move away.
Zhou Meng, wearing a white dress, looked like a snow lotus blooming in the dark night, elegant and pure.
Guo Xiuqing and Gu Feng who came out together are two extremes.
White and black!!!
Gu Feng looked at Zhou Meng, the string in his heart trembled, and the fire in his eyes could no longer be concealed.
There were four older people following behind him. They noticed Gu Feng's abnormality, then glanced at Zhou Meng, and all showed meaningful expressions.
Gu Feng came back to his senses and said with a smile: "Zhou Meng, long time no see!"
"Long time no see!" Zhou Meng didn't know why, but he took a small step back cautiously.
"Classmate Zhou Meng, long time no see. You look so beautiful today!" Guo Xiuqing interrupted with a smile.
"Yeah, more than three years!"
"Zhou Meng, which company do you work for now?" Gu Feng interrupted anxiously, "My company is now in a period of rapid development. Zhou Meng, why don't you come to work for my company?"
“Uh…” Zhou Meng was stunned.
Everyone in the circle knew what Gu Fengan was thinking. They looked at Zhou Meng with amusement to see how she would answer.
"Thank you, I'm very satisfied with my current job and have no intention of changing jobs for the time being!" Zhou Meng said, looking around helplessly. Where is the shield he brought? Why didn't it appear?
"......" After chatting for several minutes, Zhou Meng left this small circle, walked around for a long time, and found Liu Chi at a table nearby.
"Brother Chi, why don't you go help me!"
"How can I help?" Liu Chi squinted his eyes and picked up another cake: "Teach me, just stand up and say that I am the boss of No. 9 Technology?"
"Uh..." Zhou Meng swallowed it, and finally said with a pout: "Humph, I'll go back and complain to my sister-in-law later."
"......" Liu Chi just rolled his eyes back and didn't bother to pay attention to this girl.
By this time the dance had already begun, and the students were gathering in groups of three or five, bragging and chatting.
Time passed by quickly.
"Classmates, I'm sorry, please make way!" Gu Feng dealt with the classmates who were trying to make friends with him and walked in front of the small group that was squeezed in front of Zhou Meng!
"Gu Feng is here. It seems he still refuses to give up!" Cai Ye'er reminded Zhou Meng in a low voice.
Zhou Meng's eyelids twitched, and he felt something was wrong. He glanced at Liu Chi out of the corner of his eye! Seeing that Liu Chi didn't have any special expression on his face, he felt a little relieved.
Gu Feng walked directly to Liu Chi and asked Zhou Meng: "Zhou Meng, this person looks unfamiliar to you? Would you mind introducing him?"