Great Power Ship

Chapter 229 Large Computer

What Wen Dawei said is correct. The most important reason why the development of the old Lidong factory in the mountainous area of ​​Guizhou was a bottleneck was that the supporting industrial chain could not keep up.

From upstream energy and electricity to downstream component supply, Lao Lidong Factory is restricted everywhere.

Today's high-end factories are different, thanks to the fact that in order to develop industries in Zhujiang, several hydropower stations were built relying on the abundant water resources in the upper reaches of Zhujiang.

Not only that, in the mid-70s, a batch of thermal power generation equipment was purchased from abroad through imports and other means, and four thermal power plants were established.

So far, Zhujiang has become a rare power-rich area in Yongjiang.

However, as the construction of local industrial projects in Zhujiang failed to meet expectations, these power infrastructures were seriously wasted.

Because the electricity generated by many power plants cannot be transported at all, and can only be used for empty production capacity.

The establishment of the high-end factory is a good solution to this problem. After all, as a military product factory, no matter how energy-efficient the high-end factory is, it needs to consume a lot of electricity in certain processes and manufacturing.

The same is true for natural gas in energy. Compared with the old Lidong plant, which needs to be transported by pipelines from oil and gas fields tens of kilometers away, the northern part of Zhujiang, which is close to the high-end plant, is an oil and gas field with considerable reserves. Not only the production cost is low, but the pipeline installed The length is only a mere 5 kilometers.

Among them, 3 kilometers have already been built by the Zhujiang local government to build a ferroalloy factory. Now the ferroalloy has been restructured into Zhujiang Special Steel. As long as the natural gas pipeline transportation line connected here is thrown out 2 kilometers, the high-end factory can be reached.

Then, with the high-end factory as the core, the aluminum industry, special steel and rare earth are organically integrated to form a large-scale military product industry cluster.

As the planner of the upper-level model of military product production, the leader of course knows these things, so after Wen Dawei roughly introduced the situation of the high-end factory, he couldn't help nodding: "It's very correct for you to be able to plan in such a detailed way, the third-line factory To get out of the valley, how to go, how to go, it seems that your Zhujiang factory has already figured out a way, but you have to go steadily and steadily to form a real circle of conscience, so you You have to keep going, Comrade Dawei!"

Wen Dawei nodded quickly: "The chief is right. We have always practiced the important principles of the four modernizations. In addition to working hard on industrial clusters, we also pay close attention to technological research and development and technological innovation. We always follow the scientific orientation that technology is the primary productive force. Solidly make good products and make fine products. The DPZ-82 seatless artillery is a typical representative of this kind. From receiving the demand of the Marine Corps to the first batch of samples off the assembly line, we only used 2 month's time!"

"so little?"

As soon as this remark came out, one army leader was a little surprised, not only his other army leaders were also a little unbelievable. You must know that the seatless artillery seems simple, and the principles involved are not complicated, but it is not so difficult to build it. simple.

The key point is that it involves extremely complicated theoretical calculations and parameter determination.

Otherwise, what is the thickness of the internal high-strength alloy steel, how to determine the outer aluminum alloy coating, how many riflings should be set, and the appropriate ammunition capacity.

It simply cannot be done without precise calculations.

And this is also the fundamental reason why, although the recoilless artillery is good, only the Swedish family can make this weapon into a classic model like Carl Gustaf.

That is, the Swedish scientific research community has summed up a series of effective mathematical algorithms in years of development and practice, which can fire ammunition, muzzle velocity, The range and power are not inferior to traditional recoilless artillery.

The problem is that this kind of algorithm is a secret secret in any country. You can buy the real thing, but you can't buy this kind of algorithm that can determine the structure and manufacturing direction of the entire artillery.

Of course, you can take the real thing and rely on the test equipment to make the required parameters little by little, so as to imitate on this basis.

But it will take time to do so, and secondly, although this kind of knowing what is not knowing why can solve temporary difficulties, it is not a long-term solution. After all, military products are also developing. The application of new military products appears, so I am still very passive.

Especially in the case of relatively fast replacement, a few rounds can throw you into doubting your life.

So it’s not that the domestic military product development and production units didn’t notice the excellence of Carl Gustav’s recoilless artillery, and it’s not that no one thought about getting a similar model.

But the problem is that researching from scratch is like solving a very difficult application problem. The solution will definitely be solved. I can’t say when it will be. It may be a year, or it may be five or six years. .

But it is absolutely impossible to be 2 months. Even if only the simplest test is used to determine the parameters, it will take at least half a year.

"The main reason is that we have found a more efficient algorithm that can weight the multi-target parameters of the gun barrel, thus greatly improving the efficiency. Heads, please go this way. In front is the computer center of our factory. The DPZ-82 seatless A series of calculations of Li Cannon is carried out there!"

As Wen Dawei said, he led the way ahead, and soon came to a three-story building with a yellow paint-free facade, followed Wen Dawei to enter through the door, passed through a row of offices, and went up to the second floor. Dozens of metal cabinets taller than a person are densely packed in the entire opened-up second floor, and the densely packed display lights flicker frequently on them, making trypophobia patients get goose bumps all over their bodies just by looking at them.

Not only that, but the internal wiring is also extremely complicated. It is fully connected to various components in the cabinet, and then thrown out to connect with other cabinets. In this way, there are more than 40 sets connected in series. , the huge hall was filled with these devices.

"This is the biggest treasure of our entire Zhujiang factory. The DJS-11 computer is a domestically produced 150 computer. There are two in total. There is one here, and another upstairs. The first floor is the control area for power supplies, air conditioners and other supporting equipment. As our country's first computer with a single million calculations per second, the whole machine uses more than 58000 small-scale integrated circuits, and more than 7700 medium-sized circuits, which greatly improves the computing efficiency!
We applied to the Southwest Ordnance Industry Bureau last year. The equipment arrived at the high-end factory one after another at the beginning of this year. After two months of installation and commissioning, it was officially completed three months ago. Immediately after that, we invested in the research and development of related military and civilian products, and gained considerable profits. Economic and social benefits! "

(End of this chapter)