Chapter 270 Tonight is bound to be bloody! (33, plus more)
Chen Xiaoxin can reject all requests, except the needs of the country.

"it is good!"

"I will definitely live up to the mission!" Chen Xiaoxin nodded and answered seriously.

The eldest aunt showed a satisfied and approving smile, mixed with love for the younger generation, and said softly: "Your mother-in-law is right. Our Xixi really found a good husband, but you will suffer in the future. This little girl is very naughty."

Yan Xiaoxi stood at the side, rolling her eyes at her aunt, and said angrily: "Aunt! Is there anyone who would spoil things like you?"

"be honest."

"You were always naughty when you were little." The aunt smiled, then took out a file bag from her bag, handed it to her nephew-in-law, and said, "Xiao Chen, take a look first."

Chen Xiaoxin took the file bag and was about to open it when he suddenly thought of something and asked cautiously, "Is everything really okay? Will this cause you to leak secrets? After all, the projects you are in charge of should all be top secret."

"It's out of the way."

"I have erased all the confidential content, and you are a national strategic scientist, we have high hopes for you." The aunt smiled and said, "It's okay. Don't feel any psychological pressure. By the way, I will tell you one thing. You and Xixi will be named academicians probably next year."

Chen Xiaoxin didn't care whether he was an academician or not. It was just a title anyway. It only affected his slacking value. He responded casually, opened the file bag silently, and took out a stack of documents from it, which had less than six or seven pages of content.

I took a rough look at the content, which involves a lot of aerodynamics. I have a rough idea in my mind that if nothing unexpected happens, it should be related to the aircraft.

"Conservation of Momentum in Viscous Fluids"

Chen Xiaoxin pursed his lips and murmured, "Should I find the boundary value?"

Hearing his words, my aunt's eyes lit up instantly, and she nodded repeatedly, "Yes, yes, yes. Regarding this boundary value problem, our people can hardly calculate it, and we have consulted many experts and scholars, but they are also helpless on this issue."

"Um"

"Understandable."

"In most cases, you can simplify the equation to get an approximate solution, but this equation doesn't work. I looked at the relevant viscous force, and it's impossible to ignore the viscous force in the equation. Even with a computer, it's difficult to get a perfect value because you have to take the actual physical situation into consideration."

Chen Xiaoxin said this, silently turned the page, and continued: "It feels a bit complicated with the addition of a second-order derivative term, and it is not a parallel flow state."

"."

"you you."

My aunt felt that something was wrong and became a little nervous. She asked cautiously, "Is it not possible for you, too?"

Chen Xiaoxin raised his head and replied with a smile: "It is a bit difficult, but not so difficult that it cannot be solved. As long as it is a problem, there is a solution. However, I cannot make a judgment based on these contents alone, and I need to conduct multiple experiments, such as the limit value of flow state transition. If I don't know this value, I can't calculate it later."

In an instant,
The aunt heaved a sigh of relief, and after a moment's hesitation, she said to her niece, "I want to have a few words with your future husband. You little girl, do you think you'd like to?"

Yan Xiaoxi curled her lips and replied with a slightly dissatisfied look on her face: "Since you said so, how can I not agree?"

"little girl"

The aunt was very tall to begin with, and she rubbed her little head lovingly, then said to Chen Xiaoxin, "Xiao Chen, come here with your aunt."

"Oh"

Chen Xiaoxin responded.

Watching the two of them walk outside, Yan Xiaoxi's face was full of depression, and then she went to find her parents.

"what?"

"Where's Xiao Chen?"

Wei Qianhua saw her daughter but not her son-in-law, and asked curiously.

"It was borrowed by my aunt."

Yan Xiaoxi pouted and said angrily.

Wei Qianhua smiled and didn't care about her daughter's emotions. She chatted with her relatives at home.

at the same time,

Chen Xiaoxin saw more data and information. After analyzing the above content, he roughly knew how to solve it. He asked softly, "Aunt? Did the mathematical experts in your team start with the Navier-Stokes equations?"

"Yes."

"Is there a problem?" asked my aunt.

"It's not a problem, but it's very, very troublesome." Chen Xiaoxin said: "My idea is to start from the continuous limit of the particle system, and describe the statistical behavior of the particle system through macroscopic nonlinear partial differential equations and certain distribution-dependent random processes."

“That’s roughly what it means.”

"Mathematically, we need to find the limit of a mean field from the strict convergence of the particle system to the limiting equation." Chen Xiaoxin paused, looked up at his aunt, and asked in a low voice: "Is this question urgent?"

"You say it's urgent, but it's not urgent. It's actually very urgent." My aunt explained, "This is a big project. It involves the cooperation of multiple departments and research institutes. There is plenty of time, but as long as a certain link is stuck, many contents will not be able to proceed."

Chen Xiaoxin hesitated for a moment and replied silently: "I will go with you tomorrow and solve this problem."

My aunt was stunned for a moment, and then she said hurriedly, "Xiao Chen, you haven't been home yet, have you? How about you go home tomorrow and come back on the eighth or ninth day of the first lunar month?"

"It's fine."

"My parents understand very well, and they are proud to be needed by the country." Chen Xiaoxin smiled and said, "Aunt, it's really okay. The sooner the problem is solved, the sooner you can feel at ease. I guess you didn't have a good New Year because of this problem." "Oh"

"It's not just me. The entire research team didn't have a good New Year, and some people haven't been home for two years." My aunt sighed, her brows full of bitterness.

finished,

The aunt looked at her nephew-in-law and said earnestly, "Xiao Chen, it's up to you!"

Hey, hey.
It seems like you are still a turbocharger.

Originally Chen Xiaoxin didn't care, but suddenly the pressure doubled.

"Ah."

"I'll take care of it."

"It's not a big problem." It was indeed within Chen Xiaoxin's ability. After adjusting his mood, he asked softly, "Aunt, should I live with you?"

"It better be this way."

"But it's up to you." replied my aunt.

In the end, Chen Xiaoxin still chose to live there. After all, it is convenient and saves trouble, so why not?
When Chen Xiaoxin returned to the beautiful girl, she, who was originally depressed, suddenly became cheerful and held his arm tightly, refusing to let go no matter what. Even in front of many relatives, she still did her own thing.

"Tomorrow I will go to my aunt's research base to help her solve this fluid problem." Chen Xiaoxin said.

"You're not going home?"

Yan Xiaoxi was surprised when she heard this and asked hurriedly, "Do my parents know?"

"I've already said it. The two of them have no objections." Chen Xiaoxin pursed his lips and continued, "I will probably stay there for about two days, and then I will take a plane back to Shenhai immediately. I will be on duty at Fudan University on the sixth and seventh days of the New Year."

Although she was very dissatisfied that he didn't even have time to spend with her, she felt more distressed for him and muttered, "Don't be too tired. If you collapse from exhaustion, I'll be heartbroken."

"That"

"How about tonight?"

Before Chen Xiaoxin could finish his words, Yan Xiaoxi glared at him fiercely and said angrily, "No. I've waited for so long, and finally waited for this day. Don't even think about escaping from me!"

One second he said, "I'll feel bad," and the next second he said, "You want to leave after offending the nun?"
Why.
Tonight is bound to be a bloody battle!
The meal was quite harmonious. Chen Xiaoxin just sat there, eating quietly and listening to the big guys chatting. Although he couldn't understand what they were talking about, they seemed very impressive. However, Chen Xiaoxin was not interested. His mind was full of how to solve the problem of convergence.
If it is an ordinary fluid problem, then basically all you need is your hands, but there is a concept of chaos in it, that is, the probability distribution of exchangeable is chaotic, so how can you make the marginal distribution tend to weak convergence? This is the most troublesome contradiction facing Chen Xiaoxin.

had dinner
My aunt had work to do and had to leave early, and Yan Xiaoxi took her lover and hitchhiked away.

"how?"

"Why don't you go home and stay in a hotel?" asked my aunt in confusion.

"Do not ask."

"I just don't know even if you ask." My aunt has a very high status in the family, but Yan Xiaoxi has always been very bold and not afraid of my aunt's majesty at all. She pouted and said proudly.

"You little girl"

My aunt was almost mad at her and asked casually, "Which hotel?"

"Of course it's the Bulgari Hotel!" Yan Xiaoxi said with a smile.

The aunt didn't say much, but in fact, she knew everything clearly, especially when she saw her niece's lusty look and her nephew's husband's dejected expression in the rearview mirror. She knew that nothing good would happen tonight.

Why.
The little girl is a little anxious!

But then again, she can understand her impatience for a boy like Xiao Chen.

quickly,

After sending my niece and her husband to the hotel entrance, I made an appointment with Chen Xiaoxin before leaving. The thoughtful aunt set the time at noon.

"Let's go."

Yan Xiaoxi took his arm and said tenderly: "Hurry up and go in"

Chen Xiaoxin sighed, silently followed her into the hotel, and began his own remedial measures.

[Congratulations on obtaining the skill "Strengthen Kidneys"]

[Strengthen the Kidney (Lv1): Improve the ability of the kidney]

[Do you want to increase the level of "Strengthening Kidney" (Lv1-Lv2)? ]

[Cost: 5000 (slacking value)]

[Congratulations: "Strengthening Kidneys" Level (Lv1-Lv2)]

[Do you want to increase the level of "Strengthening Kidney" (Lv2-Lv3)? ]

[Cost: 15000 (slacking value)]

[Congratulations: "Strengthening Kidneys" Level (Lv2-Lv3)]

(End of this chapter)