Computer simulation replaces the complex labor developed by personnel, and also provides great convenience for later modifications. Take the design of Khalid tank for example, the first machine factory uses computer-aided design, so when
When Lao Ba asked to change the engine, he would just modify it on the computer. After the modification, many new drawings could be followed.
If it were the previous drawing boards, then there would be a lot of repetitive labor. The design power of the one-machine factory was not strong at all. After all, they were just a R&D room, not a design institute, so there was only this way.
Only by freeing them from complex physical labor and truly spending their energy on other places.
Moreover, after entering the computer and building the model, there are other benefits. For example, one day, if the tank designed by the One Machine Factory intends to use this automatic loader, then the module can be directly stuffed into it.
Go, greatly saving labor.
In the past, the one-machine factory lacked the design ability, so they often started to do it directly, and then made it before talking about it. If it was not suitable, it would delay time and cause considerable waste.
Now, the design methods of the Yimai Factory have finally been in line with the international market.
Although Li Changjiang said that the data was inputted in the past few days, Kamaran was still very interested, almost following the technician's butt, and felt fresh everywhere.
This is also good. He went to study the computer design, and the T-80 tank fell into the hands of the technicians in the first machine factory. He would do whatever he wanted to explore and study it.
There are some ingenious designs that can be learned from, and some in poor designs are reminded to our side. In short, this time, Lao Ba sent the T-80UD tank, and the first-machine factory still gained a lot.
After hearing that the T-80UD tank was coming, Qin Zhenhua came back from the test yard of the 98 tank and visited the tall tank himself.
"We are sincere to the country of Pakistan, so after hearing that your tanks came, our Director Qin immediately got rid of other tasks and came back to catch this matter in person." On this day, when Qin Zhenhua came back, he waited for him to come back.
, Liu Changjiang immediately introduced to Kamaran.
Hearing Liu Changjiang's words, Kamaran's face was extremely grateful: "Director Qin, you have a lot of things to do and you are still so dedicated to our project. We are very grateful. Regarding Khalid tanks, everyone in our industry
, all looking forward to it."
Khalid tank project has been restored and is being developed in a machine factory at this time. However, the finished product has not been manufactured yet. Now, Kamaran says this, which is naturally a disguised regret. They are simply
We shouldn't have done such a T-80UD tank project. When we first started to build Khalid tanks, we only used Ermao's diesel engines. Now a large number of Khalid tanks have been in service.
"Yes, we are also looking forward to it. It is estimated that it will be offline to test at the end of this year or the beginning of next year. Now, let's take a look at the firepower upgrade of this tank. Master Li, how is the project going now?"
"We are conducting computer simulations. Judging from the simulation results, this automatic loader has a great limitation on the length of the warhead. The limit length of the warhead should be about 600 mm, and the length of the internal core is impossible.
More than 500 mm,” said Li Changjiang.
The computer model has been established. After a simulation is performed in the model, the results can be obtained.
The Russians do not have armor-piercing bombs of this length. Even the 3BM42 armor-piercing bombs that can be exported at present are only 420 mm in total. The first-stage missile exported by major Eastern countries is already 430 mm and the second-stage missile,
It is 550 mm, these are all elastic cores, that is, the length of the internal pole, plus other wrapped things, it is even longer. Now, the automatic loader of the T-80 tank can only be installed at most 600.
The length of millimeters would not be completed, otherwise the L-shaped transformation into a straight line would not be completed, and at the same time, it would not be placed in the bullet bay. In this way, its penetration rod would be only 500 mm at most, which would be a bit useless.
As long as the first phase of the bullet is changed to the support, it can be plugged into the fire. However, if the second phase of the bullet is plugged into it, it will not be plugged into it at all.
"Since that's the case, then I suggest that you first experiment with the first phase of the bomb." Qin Zhenhua said: "We have produced a batch of 2-mall standard armor-piercing bombs for you. You can install it for experiments. If it is expensive, you can
If the party is attracted by the second phase, we can only cut the penetration rod short. In this way, the increase in penetration depth is not obvious, and it will be useless for you."
It doesn't make much sense to cut the 550 mm penetration rod into 500 mm. This way, the penetration depth will not increase much compared to the first phase of the bounce.
"Can there be other solutions?" Obviously Kama Ran was not willing to accept this conclusion.
"There are also some, we can replace our own automatic loader. We have done simulations. If we make some modifications, we can also replace them." Li Changjiang said.
"Change your automatic loader?" Kamaran was a little moved.
"Yes, we also found that the fire control system in Ermao is too backward. We can replace it with our own fire control system. If the turret is not suitable, we can design a new turret to install it." Li Changjiang said
The splash of stars has become popular. Li Changjiang was originally an honest and honest technician. Who would have thought that the person who was close to the vermilion and the person who was close to the ink was black, and after being alone with Qin Zhenhua for a long time, he actually took Qin Zhenhua's set
I have learned the skills.
But Kamaran was speechless. How much does it cost? The first requirement of Pakistan is to spend less money.
"Let's just saw the shells short and saw the pole to a length of 500 mm. Let's test it first to see how big the difference is with the second phase bomb. As long as there is enough improvement over the first phase bomb, we will have it.
.” Kamaran said.
According to the upgrade plan given by the Eastern Powers, they don’t know how much more it will cost. Now, if they want to improve their combat effectiveness as soon as possible, it is most direct to sawing the shells short.
The specific effect is to be tried. After the saw is short, the power will definitely be reduced compared to the second stage bullet, but as long as it is higher than the first stage bullet and they can accept it, that's it.
This is their original plan.
Those piles of things were replaced, tsk, I can't stand it.