(I wish all the lovers in the world will eventually get married! Happy Chinese Valentine's Day!) Li Ningyu's motorcade soon arrived at the Second Korean Red Flag Manufacturing Factory. After waves of rigorous inspections, everyone walked into this seemingly
It is very ordinary, but in fact it is a very strict manufacturing factory inside, because even Li Ningyu himself needs to go through a series of strict security measures such as identity authentication.
There are several development stages in the construction of the army's arms. As a new arm, armored troops need to strengthen the integration of information systems and weapon platforms, and then they can gradually replace them with new main battle tanks, and finally develop into heavy, amphibious, light and other mechanized units.
, the proportion of the armored mechanized army in combat needs to be further increased, the army artillery land sequence also needs to continuously increase large-caliber self-propelled artillery, and a number of advanced weapons and equipment and new ammunition, develop a three-level combat command system, and initially build a precision fire strike
system.
After entering the interior of the manufacturing plant, Kong Xiaoping, who was following Li Ningyu, opened his mouth, because at this time, a series of already formed steel chariots appeared in front of his eyes, and this was the shadow that had long appeared in his heart.
, but after actually seeing them, Kong Xiaoping still showed a panic at this time, because he only now discovered that he was still a little bird that had not flown out.
"Zhang Zuolin, take Kong Xiaoping to take a look inside the armored vehicle and let him make some comments!"
"yes!"
Li Ningyu made this arrangement without any intention of educating him. Instead, he motioned to Zhang Zuolin on the side to take him to visit the inside of the tank. Then Kong Xiaoping, who was still surprised, was half-dragged by Zhang Zuolin and entered a factory-made armored vehicle.
Inside, Li Ningyu entered the core manufacturing base, the diesel power R&D and production workshop, under the leadership of the staff of the second manufacturing plant.
After the development of high-power diesel engines, coupled with the original electric motor dual propulsion system, the Far East submarine will successfully enter a new era, giving the submarine a certain practical capability for long-distance voyages. The Far East Navy has added a new unit,
Submarine attack formation, which is a type of attack underwater ship that can travel with the fleet, will also be officially incorporated into the Far East Fleet battle order.
The inventor of the diesel engine is Rudolf Diesel, a German who graduated from the Technical University of Munich. After graduating from university, he became a professional refrigeration engineer. During his work, Diesel was deeply impressed by the extremely efficient steam engines at that time.
Diesel quit his job as a refrigeration engineer and opened an engine laboratory by himself.
But it didn't take long, and the funds he originally thought should be enough were quickly spent. Just when he needed to face a choice again, a group of oriental people with yellow skin and black hair found him. In the subsequent understanding, Dise
Er felt deeply trusted and affirmed, so he left Germany and followed this group of Easterners to North Korea. But then he met experts who loved scientific research as much as he did. What was originally a closed-door relationship turned into mutual understanding.
Discuss.
Therefore, within a short period of time, Diesel focused on the development of high-efficiency internal combustion engines in response to the low efficiency of steam engines. At the end of the 19th century, petroleum products were extremely rare in Europe, so Diesel decided to use vegetable oil to solve the problem of the machine.
Regarding the fuel issue, he used peanut oil for the experiment, but due to the poor ignition performance of vegetable oil, he could not apply the structure of the Otto internal combustion engine.
Then Diesel decided to increase the compression ratio of the internal combustion engine and use the high temperature and high pressure generated by compression to ignite the fuel. Later, this compression ignition engine cycle was called the Diesel cycle. Like all great inventors, Diesel's
There were many difficulties on the way forward. Experiments proved that vegetable oil burned unstable and the cost was too high, making it difficult to shoulder the heavy responsibility of Diesel. Fortunately, the Far East had begun to gradually popularize petroleum products at that time.
Diesel chose diesel as the fuel for the machine. The structural strength of the compression ignition engine has always been a problem. In one experiment, parts on the cylinder scattered like shell fragments, almost causing casualties. However, the experiment did not go well, and the Far East Plane
The funds for Diesel were gradually exhausted, but it seemed that the highest official in the Far East, whom he had never met, trusted and supported him very much, and immediately allocated a large amount of research funds to him. Diesel was grateful, and then he
I will continue to spend all my time experimenting and perfecting my machine step by step.
In 1892, Diesel finally developed a practical diesel-powered compression ignition engine. This engine had high power, low fuel consumption, and could use inferior fuel. It showed brilliant development prospects, but Diesel continued to invest in diesel engine research.
, and the production was handed over to the Far East. The patent for the diesel engine had long been registered by the Far East. In the following years, Diesel invented up to five types of diesel engines, but they were finally determined and put into use in industry, ships and various
There are only three types that have developed extensively in the field.
One is the d-1 type, which is mainly used for general power demand systems, such as small ships and agricultural production; the d-2 type is invested in the power of the first generation submarines; the d-5 type is the main power source for armored vehicles.
However, Diesel's diesel engine does have many flaws, the biggest of which is weight. Since the cylinder pressure of the diesel engine is much higher than that of the gasoline engine, the cylinder block of the diesel engine is much thicker than that of the gasoline engine. At the same time, early diesel engines used air for compressed air.
The mass of the compressor is also very huge, which makes the diesel engine as a whole very heavy and very unsuitable for cars with very petite frames at that time. However, the diesel engine has a torque advantage that is unmatched by the gasoline engine. When the power is the same, the diesel engine also has a great fuel economy advantage.
, which makes people not give up on it.
In Li Ningyu's view, although diesel engines are still relatively large in size, they have played a great role in promoting the development of the Far East, so he still unswervingly supports Diesel's research.
He made a change and put forward some of his own opinions, but he still made it clear that he would not interfere too much in Diesel's research, but one central idea would not change, that is, he hopes that the power of diesel engines can be increased.
The size also hopes to become more and more confidential, so that a real land tiger can be produced, and Li Ningyu has already named the future main battle tank, Leopard Tank.
The Second Hongqi Manufacturing Factory covers an area of about 1,500 acres and is divided into two important parts: the power manufacturing branch and the assembly branch. After inspecting each factory area, Li Ningyu saw Kong Xiaoping caressing the armored vehicle, and
At this time, he also saw Li Ningyu walking over from a distance.
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