C118 A Group Brainstorming Storm

On this day the designers are having a meeting, Zhang Hong is taking the designers to study the latest design, and at this time, there is a discussion on the brake.

"Zhang Ke, I feel that this brake has some technical barriers. Our current knowledge is still insufficient to overcome it. I'm afraid we need to organize a team to specifically conquer it. "

"Yeah, this brake is related to safety performance and comfort performance. We can't ignore it. The conventional brake will wear down the wheels too much. We need to think of a new brake theory. "

"That's right, Section Chief. The brake of this train is not the same as the brake of a car. It has to be treated as a new research project. "

Zhang Hong nodded. He also felt that the brake was a very serious problem, "But who is going to solve it?"

"Let's build the army, after all, the army is our talent. "

"That's right, let's build the army. In the end, the army has taken up a lot of outstanding projects and is suitable for research and development. "

"I also think that building the army is suitable"

For the first time, Cheng Jianjun felt that everyone was not ostracizing him, but flattering him. And since he had yet to start running for these people, he naturally did not think that it was a good thing. On the contrary, he always felt that there was something fake and dangerous about it.

Cheng Jianjun turned his head to look at Huang Lin. Huang Lin only smiled brightly and did not look unhappy or depressed at all.

Cheng Jian Jun frowned. Huang Lin did not provoke him and only smiled gently?

This was not right. Something was definitely not right inside.

Even though Zhang Hong knows that it is not suitable for Cheng Jianjun to take up this topic, after all his teacher Chang Hong also said that he wants to give the children more teamwork and opportunities to participate together. He also needs the young designers to go to brother's units to be enthusiastic before giving out a new topic to participate in.

However, the brakes were about to give a key to the nationwide promotion of vehicles. To Zhang Hong, he really didn't want to fail at this time.

"Alright, Xiao Cheng, you will be responsible for the project this time. " When Zhang Hong finished speaking, many young designers' eyes flashed with jealousy, but they didn't say anything.

It was as if they already knew that they would not have a share in this project, as if they already knew it would be like this.

"Okay, Division Chief. " Cheng Jianjun nodded. Since the Division Chief had spoken, there was no need for him to retreat.

When everyone left, Huang Lin stayed behind with a flattering look on his face. "Congratulations, Jianjun. I look forward to you becoming the only ever-victorious general in our department. "

"Huang Lin, your words seem to be wrong" Cheng Jianjun said seriously.

"Hey, you're about to get married, I'm afraid you're thinking too much. How could I do that? " Huang Lin waved his hand, "Remember to treat me to a drink at the wedding. "

Cheng Jian Jun watched Huang Lin leave and narrowed his eyes. The water inside must not be shallow.

When Cheng Jianjun accepted the project, Cheng Jianjun had already felt the difficulty of his technological bottleneck. At this moment, Zhang Yuan called him.

"Jianjun. . . " Zhang Yuan's pretty voice was heard.

"Yes, I'm here. " Cheng Jianjun checked the CRH1 vehicles in the maintenance workshop while recording the needed brake data. His phone was between his shoulder and his ear.

"I'm going to try on the wedding dress today. Are you coming? They are all fiancé who accompanied the bride-to-be. If you don't come. . . " Zhang Yuan smiled shyly. "I'm afraid it's not good, right?"

Cheng Jianjun frowned as he looked at the data in his hands. "Do as you see fit. "

Cheng Jianjun did not pay much attention to what Zhang Yuan was saying. Right now, he only wanted to record the data and discuss with Su Jianguo about how to start the engine.

However, Zhang Yuan looked like a little girl and was immediately unhappy. "Cheng Jianjun, what do you mean?"

Cheng Jianjun could feel the anger on the other end of the phone. He immediately woke up and asked curiously, "What's wrong?"

"What's wrong! What's wrong!? Do you know what day it is today?" Zhang Yuan said angrily.

"Saturday, what's wrong?" Cheng Jianjun calculated the date and frowned.

"I said I'm at the wedding dress shop! You're not coming?" Zhang Yuan raised her voice a little.

"A wedding dress shop?" Cheng Jianjun frowned and thought for a while. He remembered that today was Zhang Yuan's wedding dress test day.

"Yuan Yuan, the department head gave me a task today. He asked me to study the problem of the train brake. I'm working right now. Try the wedding dress first. Tell me which one you like. I'll pay later. " Cheng Jianjun's words made Zhang Yuan's face turn green with anger.

"Our wedding is not as important as your recording of data! What did you tell me about trains or not! Do you think that trains are not as important as mine? " Zhang Yuan forced Cheng Jianjun to lower his head, forcing him to understand that she was angry and very angry.

"Yuanyuan, you have to be good. I didn't mean that. I'm really busy with work right now. If. . . If you're really angry, I'll apologize to you, okay? " Cheng Jianjun's feelings about recording the data were all dispersed by Zhang Yuan.

"I don't care, you have to come to the wedding dress shop right now. I want to see you. . . Right away, right away. " Zhang Yuan was basically giving a death order.

Just as Cheng Jianjun was about to explain, Zhang Yuan immediately hung up the phone. Cheng Jianjun called her back, and Zhang Yuan hung up every time. After more than ten times, she sent a text message saying, If you don't come, the wedding will be canceled!

Cheng Jianjun washed his face. This girl was really good at being capricious.

Su Jianguo walked over with a smile. "Why does she have such an ugly expression?"

"Yuan Yuan is willful. " Cheng Jianjun sighed. "There's something. Brother, help me. "

"What is it?" Su Jianguo became curious.

"Help me record the data on the speed of the train wheels as well as the data here. I need to research the technical problem of the brakes. " Cheng Jianjun looked at Su Jianguo with a serious expression. "Later, I will need your help. After all, there is a limit to the experimental field. I still need you to help me think about how to conduct the experiment. "

"No problem. Leave it to me. In the aspect of brake, my team and I are also researching it. You know, the brake of a train is really too consuming, and the electric resistance brake consumes too much electricity. We are thinking of a compromise. Coincidentally, we didn't think that we would go together. " Su Jianguo smiled.

" That would be great. Bro. Then I'll be leaving first. " In the end, Cheng Jianjun was still going to get married. Sometimes, when his wife got angry, he still had to take care of it.

" Okay, leave it to me. Anyway, I'm on duty today. " Su Jianguo held this notebook and looked at Cheng Jianjun. "My wife is number one. Don't make your wife, whom you had a hard time negotiating with, run away in anger. Next time, let's work together and think about the problem of making a move. " Su Jianguo patted Cheng Jianjun's shoulder.

"Thanks, bro. "

Cheng Jianjun finally arrived at the wedding dress shop in a hurry. Zhang Yuan was choosing the wedding dress she liked. When she turned around, she had a cold expression on her face. "Looks like you're not that busy. "

"Yuan Yuan, I. . . I'm doing this for work too. However, today is an important day for you and me. I will leave the work to someone else. " This was the first time that Cheng Jianjun had dropped the blame and come to the wedding dress shop for Zhang Yuan.

"Remember, I'm marrying you not because I'm married to the air, nor because I'm a widow. If you don't mind, or make me feel like I don't exist, you don't have to feel wronged. " Zhang Yuan approached Cheng Jianjun, looking like she wanted to do whatever she wanted.

"Yuan Yuan, don't be angry. I was ordered to do so at the last minute. Say, did you choose your wedding dress? " Cheng Jianjun asked.

"I did, but I suddenly felt that you made me unhappy. So I'm not going to choose the wedding dress today. Come back tomorrow. " It was as if Zhang Yuan was intentionally messing with Jianjun.

"Yuan Yuan. . . I really apologize to you. Don't be like this. Okay? " Although Cheng Jianjun was very opposed to Zhang Yuan's behavior, she was still his fiancée after all, so he had to bear with being a demon.

"What if you continue to be like this in the future? Then what should I do? I'm married to you, and you're already old, yet you still tolerate me? " Zhang Yuan cast a sidelong glance at Cheng Jianjun.

"Yuanyuan, I promise that I'll always be by your side during the rest days, alright?" Cheng Jianjun looked at Zhang Yuan as if he was swearing.

"You want to make a guarantee?" Zhang Yuan looked at Cheng Jianjun out of the corner of her eye.

"Yes, I want to make a guarantee. " Cheng Jianjun nodded solemnly.

"Alright, I believe you. " Zhang Yuan returned the wedding dress to the wedding dress shop and turned to look at Cheng Jianjun. "This is it. You pay for it. Let's go eat. "

"Okay, okay. " Cheng Jianjun let out a sigh of relief.

On Monday, he had once appeared beside Su Jianguo in a weakened state.

"What's wrong? Why are you so listless?" Su Jianguo became curious.

"It's still Yuan Yuan. She insisted that I accompany her shopping. On Sunday, I didn't really sit around. " Cheng Jianjun started complaining. "This woman is really good at shopping. "

"It's okay. My Ying Zi doesn't like shopping. " Su Jianguo said in a particularly grateful manner.

"Yes, your Yingzi doesn't like to shop. Am I especially envious? Your kid can play basketball with you. Should I be envious, jealous, and hateful?" Cheng Jianjun joked.

"Alright, look at what you said. I thought I could marry you, but my son is about to go to high school, and your child isn't even born yet. " Su Jianguo sighed. "Sigh. . . Life is truly. . . Unpredictable. "

"You can just be stingy with your words. In other words, how is the data? " Cheng Jianjun became curious.

"Fortunately, our team is currently researching how to stop it. Based on the information we have gathered from the China Knowledge Network and the database, it can be seen that the brake of the train team is divided into three types: fast brake, common brake, and emergency brake. The key to brake lies in the cooperation between the electric brake and the power brake. Look here. . . "

Su Jianguo pointed at the data and continued. "Here, we choose to classify it according to the speed of the train. We will produce a regenerative brake from an electric brake. This is a two-way electric brake, which uses a traditional electric brake to achieve the effect of a brake. But we did some technical modifications. In this place, when we were repairing CRH1, We got a set of good data. Look at this. . . "

Su Jianguo pointed at a set of data and continued. "The voltage of the traction generator and the conservation area are regulated. According to the electrical voltage of the generator, the computer will adjust the voltage according to the voltage of the generator. Complete the precise deceleration adjustment. And according to the data of the low-speed area, the plan is here. He wanted to make an electric brake model and do an experiment. Look here, Regenerative air brake and air brake coordination chain. "