There were only a few days left in the end. Now Xu Mang and Yang Xiaoman are planning to return to the Demon City. The night before going back, Xu's mother had a conversation with Yang Xiaoman. Yang Xiaoman didn't mention anything about what the two had talked about.

Xu Mang was driving, and two kilometers ahead of him arrived at the service area.

"well?"

"What did you and my mother talk about?" Xu Mang asked curiously.

"It has nothing to do with you." Yang Xiaoman glanced at him and said loudly: "Don't inquire anyway, knowing that there are too many things that are easy to get beaten."

Listen,

Is this human word?

Xu Mang had no choice but to drive the car to the service area silently. After parking the car, he rushed to Xiaoman and asked, "What do you want to drink?"

"Internet celebrity peach ale."

"oh."

soon,

Xu Mang returned to the car with two bottles of peach juice ale with water level, handed one of them to Xiaoman, and suddenly asked, "Xiaoman said, "Who is your uncle? You always feel very awesome."

"It's okay."

"Anyway, I'll just have fun when you marry me." Yang Xiaoman took a sip of soda and said silently.

""

The experience last night was quite amazing for Xu Mang. Of course, this is not the first time I have experienced it. It seems that one day I went to sign up for a competition. It seems that Xiaoman also called and the registration matter would be resolved.

"Hello?"

"Yes" Xu Mang received a call from Liu Zhuo, "I'll be here soon."

After the words,

Hang up the call.

"What's wrong?" Xiaoman asked.

"The modification is completed, let me go back and take a look." Xu Mang stretched and said with a look of indifference: "I found that I am quite popular in No. 1 Middle School, and many girls in the audience looked at me with admiration."

Yang Xiaoman:(*￣︿￣)

Speaking of this,

Xiaoman was full of anger.

"snort!"

"I feel that those girls are blind and they will admire you." Yang Xiaoman glared at him and said unhappily.

Xu Mang: Embarrassing

This is damn

Injure one thousand enemies, and hurt eight hundred of them?

"Little Man?"

"Have you ever considered yourself when you said this?" Xu Mang said carefully: "If they are all blind people, then what do you belong to? You forced me to occupy more than a year."

"roll!"

"drive!"

Back to Fuda,

Xu Mang hurried to the laboratory and pushed the door open and saw Liu Zhuo lying in front of the computer.

""

"It seems like I'm working hard." Xu Mang opened his computer and verified the modified materials.

First, it is analyzed under pure tension at room temperature. Under the tensile force of 2,000 N, the maximum equivalent stress is located in the outer circle of the metal. According to the design standards, there is no problem.

The following is an analysis of pure thermal stress and thermal stress under joint action.

This process is quite cumbersome, and it took Xu Mang almost two hours to complete the two indicators.

final,

He is about to encounter the final analysis of airtightness.

The airtightness analysis cannot be separated from the help of software. With the fluid dynamic analysis of quantum analysis software, Xu Mang can basically conclude that this research project has been completed, and now the purchaser is not choosing.

Leaving the lab,

Xu Mang gave Professor Park a phone call.

"Hello?"

"Professor Park?" Xu Mang said with a smile: "I am Xu Mang."

"Xu Mang."

"Is there anything wrong with me?" Professor Park asked.

"nothing."

"I have developed the materials you requested. They are two modified ordinary materials, fiberglass and nitriding 316 stainless steel." Xu Mang said with a smile: "The modified two materials can be combined together to meet all the requirements in the document."

"Yes, I have!"
Chapter completed!