In the follow-up of the espionage incident, he Zhang Dadu didn't care at all! Does his Xinjiang have any secrets to peep into now?

Even if there is, it is in the hinterland of the heavily defended mountains!

It is not something that one or two small spies can steal, there is a conscientious Ministry of Internal Affairs, and the second goods are very assured of the security of confidential information in Xinjiang.

Therefore, he Zhang Dadu didn't take Japanese spies seriously at all!

Besides, the die-hard perverts in the Ministry of Internal Affairs of Xinjiang have long regarded Xinjiang as their own prison, and they are not eating dry food.

Although they are still very immature, Xinjiang's strict household registration system has added a lot of help to them, making them not useless in terms of counter-espionage capabilities.

Otherwise, there will be no outside spies in Xinjiang, and so far no outside spies have been able to successfully infiltrate them.

After throwing the prisoner to the Ministry of Internal Affairs, the second cargo really let it go. Tracking down a Japanese spy network? If you don't have that spare time, you should practice for the boys of the Ministry of Internal Affairs!

Eliminating a spy network will not make the Republic of China better, and the existence of a spy network will not make the Republic of China worse!

So whether one or two spy networks can be eliminated really has nothing to do with the overall situation. The second master said that, who has the kung fu to play these little tricks with you little Japan.

Wait for the master to develop, see how the master will give you a "big move"! ~~~Hey~~~ The second goods are expanding all the time!

And now the second cargo is in the office, looking at the new car acceptance report of Xinjiang No. 1 Tractor Factory.

That's right, Xinjiang Tractor Factory has manufactured the world's first tracked, high-horsepower diesel bulldozer for engineering.

It wasn't the bulldozer itself that made him care so much, but the high-horsepower diesel engine that matched the bulldozer.

The second cargo knows the meaning of this bulldozer too well! With the technology to manufacture this bulldozer, the mechanized troops in Xinjiang will no longer be a fantasy in the mind of the second master!

With the basis of manufacturing bulldozers and tractors, the tank cars of real modern significance in the second master's mind may appear in this era!

Of course, with today's technology, it's only possible in a lite version.

To make a tank car in a truly modern sense, Xinjiang does not yet have such technical strength!

But it's the simplified version, and that's amazing!

Second, he doesn't need to plagiarize how high the technology is, and he doesn't have that memory fragment if the technology is too complicated, so he can't plagiarize.

As long as he plagiarizes the design concept of the inclined plane of modern tank armor and the [Tail Stabilized Deshelling Armor-Piercing Projectile], he can make his tank force invincible in the world!

Isn't it?

Before World War II, including the most advanced German Tiger tank in World War II, its thickest frontal armor, that is, 180 mm thick special armor steel, its protection level can reach the highest level of about 300 mm.

(Protection is proportional to the armor steel and armor thickness.) ）

Among the types of modern [tail stabilized deshelling armor-piercing projectile], the most common tungsten alloy projectile body armor-piercing projectile can also penetrate homogeneous armor with a thickness of 850mm at a distance of 2000 meters.

Not to mention depleted uranium alloy bullets.

Of course, because of the material, the second cargo did not have the ability to make depleted uranium shells. All he had to do was steal the ordinary tungsten alloy armor-piercing bullets.

The technology of this bomb can be manufactured today, it is only the difference in design concept, and there is no insurmountable technical barrier in the current production process in terms of materials and manufacturing process.

Therefore, as long as the power system is solved, the tank can move and run fast, and put on the thick armor that today's armor-piercing bullets can't penetrate, and there is no need for high-tech equipment such as composite armor and reactive armor in later generations!

These high-tech equipment, not to mention the technical bottleneck is difficult to overcome, even the manufacturing equipment has no place to buy!

As far as the tanks of the world during World War II are concerned, there is really no need to be too high-tech! Second, as long as he concentrates resources to solve the power system, and then solves the armor-piercing bullet, everything is OK!

World War II and before World War II all the world's tanks were powered by gasoline engines, and only the Soviet T-34 tank used a diesel engine with more torque.

During World War II, except for the Soviet T-34 tank, tanks designed by countries around the world were in an embarrassing situation of "small horses and big carts".

So, in order to increase the power of the tank, it is necessary to use a diesel engine.

A diesel engine is an engine that burns diesel fuel to obtain energy release. It was invented in 1892 by German inventor Rudolf Diesel.

The advantages of diesel engines are high power, fuel economy, and good performance. Unlike gasoline engines, the mixture in the cylinders of a diesel engine is compression-ignited, not ignited.

Therefore, the diesel engine does not have an ignition system.

When the diesel engine mixture gas is deflagrated in the cylinder, the temperature in the cylinder can reach 1900-2000 °C, and the cylinder pressure can reach 60-100 atmospheres instantly, and the power generated is very large, so the diesel engine is widely used in large mechanical equipment that requires high power.

Therefore, the second master's first choice for tank power is a diesel engine, which must also be a diesel engine, which has been verified by all countries in later generations.

As for more advanced gas turbines? Then his second master should wash and sleep! Today's processing technology simply does not meet the technical requirements.

The main research project of the Xinjiang Power Research Institute, in addition to jet aero engines, is high-horsepower diesel engines.

Under the plagiarism of the second goods, the diesel engine of the Power Research Institute finally made a breakthrough and produced the epoch-making ~ Soviet designer Morozov specially developed the famous 12-cylinder 39-liter V-34 diesel engine for the T-2 with a power of 500 horsepower.

Although the diesel engine has been invented in 1892, the main reason why the popularity rate is still not as good as that of the gasoline engine is because the diesel engine has obvious shortcomings, that is:

(1) In a low temperature environment, it is not easy to ignite and start. And because the manufacturing technology is not up to standard, the diesel engine is very easy to stall during operation.

(2) Compared with the gasoline engine, under the same power, the diesel engine has high torque and large strength, but the corresponding metal technology and processing are also more complex, the diesel engine with the same displacement is much more expensive than the gasoline engine, and the single weight of the diesel engine is heavier than the gasoline engine.

(3) Due to the low speed and high torque of the diesel engine, the machine vibrates greatly after starting.

I don't think anyone likes to sit on a shaker for a long time!

Although the diesel engine has high efficiency and is at least 40 percent more fuel-efficient than the gasoline engine, it is difficult to popularize it in the civilian field due to the above three shortcomings.

Therefore, before World War II, the mechanical power source was generally used gasoline engines.

But the second goods know that these shortcomings of diesel engines can be overcome with the technical support of later generations.

As for the disadvantages above the diesel engine, for the power required by the tank, it has become an advantage.

For example, diesel fuel is not easy to ignite in a conventional environment, which avoids the tragedy of a tank being smashed into a matchbox by a few simple Molotov cocktails at every turn on the battlefield.

During World War II, on the Soviet-German battlefield, German tanks burned into matchboxes abounded, while Soviet tanks were only destroyed, and almost none were burned.

Why?

This is because all models of German tanks use gasoline engines, while Soviet tanks use diesel engines.

As for the fact that diesel engines are more expensive to manufacture than gasoline engines and have a large monolithic weight, but in the military field the cost is almost negligible, and the weight is important for tanks that are often tens of tons?

Speaking of power output, an important indicator of tank power has always been power torque, and the huge torque of a diesel engine is exactly what a tank needs.

Take the German Tiger tank of World War II, for example, which uses a Maybach 230-P30 gasoline engine with a power of 700 horsepower. But in terms of its torque, it was much inferior to the Soviet T-500 diesel engine with only 34 horsepower.

These factors, as the second master of the traversal goods, he is very clear.

Therefore, the second cargo knows how important it is for the mechanized army he wants to build because of the successful research and development of the diesel engine of this bulldozer in Xinjiang!

Therefore, it is understandable that he ignored the Japanese espionage incident, after all, compared to the power heart of the mechanized army, the proportion of a small spy in the heart of the second goods is dispensable!

"Overseer! According to your instructions, all the relevant information of this engine has been preserved! ”

The adjutant's report woke up Governor Zhang, who was pondering. He took the acceptance report of the bulldozer, raised his head, and ordered to the adjutant:

"The No. 1 Tractor Plant is also included in the monitoring scope of the Ministry of Internal Affairs, and it is necessary to strictly prevent the leakage of this engine technology. Personnel who have access to this engine technology will be reviewed again. Be sure to plug all loopholes that could leak secrets! ”

"Yes!"

Governor Zhang paused, then said:

"Notify the Ministry of Finance and give heavy rewards to the relevant meritorious personnel who have overcome this engine. And inform the scientific research units. ”

This is the second time that the Power Research Institute has received the commendation from the Governor's Office, how can it not make people blush? No, just after the commendation power laboratory was reported in the morning, the metal materials research institute came to the door in the afternoon.

"Overseer! You can't choose one over the other! How did our Materials Research Institute become a stepmother? We also have two research results, why don't we see the Governor's Office award? ”

The logistics director of the Materials Research Institute is the brother of the second master. According to the order of teeth, he Zhang Erye still has to call the ninth brother! Therefore, this ninth brother was not stunned when he came to Governor Zhang's office, and shouted in a loud voice that he was wronged!

"Oh! Two research results? Have it? ~~~”

The second goods are really not clear, and there are a lot of plagiarized materials that he handed over to the Materials Research Institute! Haven't you heard of anyone reporting results?

"Why not? As early as a month ago, we tried to make high-bore pressure gun barrel alloy steel, and half a month ago the high-elasticity wear-resistant bearing steel has been successfully trial-produced, the indicators of the two alloy steels have reached the technical indicators you give, how can you not know it? ”

Brother Jiu was in a hurry! Okay~~~ The benefits haven't come yet! The fruits of labor are gone! No one is in a hurry!

The second master was surprised! These two alloy steels are too important for the Xinjiang Legion.

Not to mention bearing steel, it is an indispensable material for the construction of mechanized troops.

High-carbon chromium bearing steel GCr15 is the world's largest production of bearing steel, with a carbon content of about 1% and a chromium content of about 1.5%, and its main components have basically not changed for more than 100 years from its birth in 1901 to the following generations.

What has changed is only the refining process and processing technology, but these two process technologies are strictly controlled and kept secret by Western countries in China.

But it is such a gadget, in later generations to restrict the development of science and technology in New China for nearly half a century, until 2006, China successfully developed a high-end bearing alloy steel, which ended a century of high-priced high-end bearings imported in China. (from 1901 to 2006).

And now, the second goods have directly plagiarized the research results of the new China in the later generations. Although in terms of processing technology, Xinjiang has high-end bearing steel, and now it cannot produce high-end bearings.

But it's always a good start, isn't it! At least the bearings produced by the current process are enough for ordinary military use, and in terms of their materials, they are 100 years ahead of the world.

Hehe! ~~~ Plagiarism saves time and effort! Now it's the second thing that wants technology to block the world!

The high-bore pressure gun tube steel is the key to overcoming the difficulties of modern artillery technology. Modern artillery barrels are generally made of alloy steel.

It is often dominated by medium carbon, nickel, chromium, platinum alloy steel.

Due to the extremely high instantaneous pressure and temperature of the barrel when the gun is fired, the material requirements for the barrel are very high, and only high-strength alloy steel with trace elements such as carbon, nickel, chromium and platinum can meet the requirements.

For a long time in later generations, artillery steel was once the "bottleneck" of China's artillery production.

Because nickel is an indispensable element in cannon steel, it can greatly improve the toughness of cannon steel.

But in terms of resources, China is also a country with a serious shortage of nickel.

Therefore, after several generations of efforts, the scientific researchers of New China finally innovatively developed a series of artillery steels that replaced nickel with rare earth or vanadium, which supported the production of artillery in New China.

And it is this kind of innovative cannon steel that abandons nickel that is plagiarized by the second goods.

These two new materials are important weapons of the country! But he really didn't know that the experiment had been successful!

What's going on? Why didn't anyone report themselves about such an important matter?

Governor Zhang immediately picked up the phone:

"Pick up the number one machine of the Ministry of Internal Affairs." ~~~~~~