1959: Carrying the achievement system, she rolled

"I think the gearbox needs to be improved. We can remove two forward gears and reduce it to only five forward gears and one reverse gear. This will reduce the pressure on the tank and perhaps increase the starting speed." Qin Chulong suddenly said. If he wanted the tank to start quickly, he felt that reducing the gears was inevitable.

"I agree with the teacher's point of view." Du Yimeng nodded in agreement. She had thought about this before. She felt that simplifying complicated things might be a good thing.

At the same time, her eyes fell on Qin Chulong. His chin was covered with blue stubble, and it seemed that he had not had an easy time during this period.

No matter how powerful the mechanical boss is, he still needs the support of others, otherwise his stubble will only grow more and more.

"Teacher, we can also reduce the ground pressure to increase the speed of the tank." Du Yimeng saw that Qin Chulong looked a little more relaxed, so she suggested again.

She also meant to tell him that she would not put all the pressure on the engine.

"Will it be too troublesome?" Qin Chulong asked. He was the kind of person who would rather put all the pressure on himself than cause trouble for others.

"No, we just need to widen the track. The material is forged from steel and aluminum alloy, and then equipped with rubber wheel treads." Du Yimeng said, and Qin Chulong just nodded, but said nothing more.

He wanted to discuss the engine with her, but he knew that this time belonged to everyone and he couldn't take up other people's time.

"Engineer Qiao, the protective armor on the front of the tank body still uses composite armor, but some materials need to be re-examined. The total thickness of the lining layer cannot exceed 200 mm, and the lower front armor of the body cannot exceed 80 mm." Du Yimeng said to Engineer Qiao.

When she first mentioned Qiao Gong, the latter didn't take it seriously. After all, they now not only have new materials, but also composite armor with stronger protection.

There was basically no need to change the defensive strength, but she proposed two things in succession that could not be exceeded, which confused him directly. What was she trying to do?

He really wanted to ask, is this too much of a move?

"In addition, the bulldozer blade outside the front lower armor plate cannot exceed 20 mm, and the thickness of the armor plate inside the bulldozer blade cannot exceed 100 mm." Du Yimeng continued.

Now Mr. Qiao was really upset. If he couldn't surpass the two in front, he could still handle it by gritting his teeth.

But now there are two more, can he really handle it?

You must know that once the specific thickness of the armor is determined, the material needs to be reduced while ensuring the protective effect.

"The front half of the tank's turret and the front upper armor of the vehicle body need to be equipped with reactive armor. This is extremely important and must be installed. This is because our goal is to develop the world's most advanced and most protective mobile fortress." Du Yimeng said, and at the end she did not forget to make a big promise, just because Engineer Qiao's face was getting worse and worse.

Everyone has seen the big picture she has painted, comrades, let’s work hard!

As for what reactive armor is, it is explosive armor.

Its role is very important. When the enemy's armor-piercing projectile contacts the tank's armor, the explosive armor block explodes to generate a blast wave in the opposite direction.

The metal jet generated by the explosion of the armor-piercing shell will be deflected, weakened or offset to reduce and offset the damage of the armor-piercing shell to the tank, and ultimately improve the survivability of the tank.

At this time, Mr. Qiao was completely numb. He thought that he didn't need to use his full strength this time, and he might even be able to do some paddling. It turned out that he was the main force!

"Don't worry, Chief Engineer Du. With Engineer Qiao's ability, these are just minor problems." Before Engineer Qiao could speak, Engineer Liu spoke first.

What bad intentions could he have? He just wants to be busy and work together!

Besides, this pancake is so delicious!

For people like them, building the most advanced tank in the world is their goal and their unshirkable responsibility.

While speaking, he looked at Lao Qiao with a firm gaze, as if to say that the delicious pancake is hanging in front of us, so let's work hard and move forward!

"If you think the task is too heavy, why don't we change it?" Qin Chulong joined in, because he knew that he could do Lao Qiao's job, but Lao Qiao couldn't do his job. He just had this confidence.

"These are all small things. My abilities are obvious to everyone. There is no problem at all." Mr. Qiao said with a stiff smile on his face.

He had to earn his own face, and he absolutely couldn't let it down in front of so many people.

Before him, no matter how difficult the task was, Lao Liu and Lao Qin never said they couldn't do it, so he must hold on.

The main reason was that the pie that Du Yimeng painted was too delicious and he simply couldn't refuse it.

Wen Yan looked at her uncle with sympathy. She felt that her uncle was a cruel man who didn't even leave her any way out!

"Engineer Qiao, let's discuss the material issue later." Du Yimeng said. Her implication was to tell Engineer Qiao that she was not putting all the pressure on him.

Sure enough, as soon as these words were spoken, the smile on Mr. Qiao's face instantly became much more sincere.

Du Yi dreamed that everyone was writing furiously. Since that was the case, she didn't waste any more time and just expressed her thoughts directly.

For example, she wants to install an alarm device on the three-defense device, but she has no idea at the moment, but this is a must.

The alarm device on the tank can not only improve the survival rate of the crew, but also protect the internal parts of the tank.

When a tank is attacked by nuclear weapons, chemical weapons or biological weapons, the alarm device will immediately sound an alarm, and then the control mechanism will quickly close the vehicle's windows, so as to quickly isolate the polluted air outside.

Combined with a gas filtering and ventilation device, it can further protect passengers and parts from being killed or damaged.

As for other standard equipment, for example, in order to provide the air needed for the crew compartment, two pipes are installed when the tank dives, one thick and one thin. The thick pipe is used to take in air, and the thin pipe is used to exhaust air.

"The current fire control system is still too backward and needs major improvements. Comrade Wan and I will be responsible for this." Du Yimeng assigned all the tasks and said finally.

Wan Ping, who was writing seriously, suddenly stopped writing, then he turned his head silently and looked at Du Yimeng.

I don’t know if it was his illusion, but he seemed to hear his own name?

He was stunned for only a moment, and immediately started writing again. He didn't dare to let his thoughts wander, because if he stopped writing, he might forget what she had just said.