Chapter 1240: Is this my illusion
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Rebirth of the Military Industrial Overlord
- Qian's Feather
- 1404 characters
- 2021-01-30 08:04:26
The "three-liquid tank" refers to a tank with three sub-systems of hydraulic transmission, hydraulic assisted steering and hydraulic suspension. Readers who are concerned about the military may have seen such a picture in some video programs-a huge The chariot turned slowly in place, using itself as its axis, and rotated 180 degrees or even 360 degrees.
There is no doubt that a tank with this capability must be a "three-liquid tank". In fact, this capability is also one of the hard indicators to measure whether the tank has entered the international standard "third-generation tank". It has greater flexibility in battlefield movement and deployment, better passing performance in complex terrain, and easier driving at the same time. At least its driving is changed to steering wheel control instead of moving several joysticks.
Don’t underestimate the progress from the joystick to the steering wheel. This is an engineering manifestation of the use of hydraulic assisted steering. Not only does it mean that the tank will be more flexible and labor-saving, but it also means training a qualified tank. Drivers will be easier, and when it comes to national wars that require large-scale mobilization, this advantage will enable recruits to grow into qualified fighters faster. The accumulation of this advantage will undoubtedly help maintain the country. The combat readiness capability of the company is of great practical significance.
Let’s talk about hydraulic suspension. Simply put, the ability to adjust the height of the chassis within a certain range is incomparable to traditional tanks with mechanical suspension. The ability to adjust the height of the chassis means that the ability to pass through obstacles is A fundamental improvement has been made; and after the hydraulic suspension is adopted, the comfort of the occupants in the car is simply the difference between the sky and the ground with the mechanical suspension tank. Readers and friends can imagine for yourself the difference between your ride in Sanbangzi and Mercedes-Benz premium sedan...
Of course, there are also various precision instruments installed in the tank. The more advanced the tank, the more various precision instruments are installed. Among them, there are electronic and optical. These instruments have requirements for the working environment. It's actually quite tall, of course, if you think you can still make a perfect PPT in the speeding three jumpers, just treat it as we haven't said anything...
The hydraulic transmission is a huge technological advancement, and it can even be said to be cross-generational.
Tan Zhenhua explained its superiority in this way: "Compared with traditional mechanical transmission, hydraulic transmission has at least 8 advantages.
First, the hydraulic transmission can implement stepless speed regulation during operation, which is convenient and has a relatively large speed regulation range, which can reach 100:1 to 2000:1.
Second, in the case of the same power, the hydraulic transmission device is small in size, light in weight, small inertia, compact in structure, and can transmit large force or torque. This pair weighs more than 40 tons and mainly works at low speed and high torque. The tank in the state has extremely realistic meaning.
Third, the hydraulic transmission works relatively smoothly, with quick response, low impact, and can start, brake and change directions at high speed.
Fourth, the control and adjustment of the hydraulic transmission device is relatively simple, the operation is more convenient, labor-saving, and easy to realize automation. The use of electrical control can realize complex sequential actions and remote control. Here I can reveal a little bit of the latest information to you, China The developed hydraulic gearbox was controlled by electrification from the beginning. Our goal is to realize the data management of the power system of the entire vehicle.
Fifth, the hydraulic transmission device is easy to achieve overload protection. If the system is overloaded, the oil will flow back to the oil tank through the overflow valve to relieve the load, and because the oil is used as the working medium, it can lubricate itself, so it has a long life and failure is The descent curve basically does not cause sudden failure due to the damage of a certain part like mechanical transmission, which is also very beneficial to improving the survivability of the tank.
Sixth, hydraulic transmission is easy to achieve serialization, standardization, and generalization. As long as the technical threshold is broken, it is easier to design, manufacture and maintain.
Seventh, the transmission efficiency of hydraulic transmission in rotary and linear motion is very high, which is higher than that of mechanical transmission and the arrangement of components is flexible.
Eighth, in the hydraulic transmission, the heat generated by the power loss can be taken away by the flowing oil, so it can avoid the excessive temperature rise in some local positions of the system, which is beneficial to the tank to keep working for a long time and improve The number of hours of motorcycle use.
With these 8 advantages, the hydraulic transmission system can become the standard configuration of the third-generation tank of the international standard. In fact, this is also the fundamental reason why Lao Maozi claimed that his T72 is a "third-generation tank" but was scorned by Western groups, saying that it can only be regarded as a "second and a half" at best. "
With regard to Tan Zhenhua’s stubborn remarks from time to time, the members of the Pakistan Railway military delegation present here are not surprised, and what he said is actually a recognized fact, but their attention at the moment is not at all in this regard, they are more concerned. What is going on is the transformational upgrade of the "three-liquid tank", when will it truly become the equipment of Pakistan Railways and turn it into realistic combat effectiveness!
In this regard, Tan Zhenhua’s explanation is to share:
It’s a pity, gentlemen, that it takes time for us to break through the technical bottleneck of the
three-liquid tank
, and this technology not only has a high threshold, but also the development cost. High, it will be possible to export in the future, and there is no clear conclusion at present. Therefore, I cannot give you an accurate answer when you can use these technologies for Pakistan Railways, or it should be after our Huaxia can equip them in large quantities. Well, I think, with the current progress, maybe, ten years?"
Nima, your kid, who was so loud just now, now has our appetite up and told us to wait ten years?
This was the first thought that flashed through the hearts of the Pakistani delegation who heard Tan Zhenhua’s answer. Among them, only Mahmoud, who knows him best, complained in his heart: "Fuck, this person is casual. , And then another set, Tan Zhenhua, Tan Zhenhua, you have already lifted the desires of the great men of the army. Now that you say it, it is obviously... how do you say that Chinese idiom? Well, when I think about it, I want to catch it. , This is ready to ask for money!"
Sure enough, as he expected, the little profiteer with a smile said: "In fact, there is a way to avoid waiting so long, it depends on your willingness."
I know it!
...
On the plane back home, Mussaraf suddenly asked Mahmoud: "Minister, why do I feel something is wrong this time? I feel very different from the previous few times."
Mahamud felt like a mirror in his heart, but now he can't say that the difference this time is entirely due to the addition of that small profiteer, but he pretended to be stupid and asked, "Why are you different?"
"Look, when we came this time, we originally came to see the T72 and re-examine the performance of the "Storm 2", but as a result, the agreement we have now negotiated is not only to buy 3 regiments of the "Storm 2", Oh, now it is called the "85III" tank emergency, and we have also bought 2,000 "Red Arrow-8" and a production line. In addition, we also agreed to join the development plan of the new tank and are willing to pay a large amount of scientific research expenses for this, although These are all good things, and the final agreement also requires the approval of the President, but according to my estimation, Mr. President will approve it in all likelihood. In this way, we can initialise over 4 billion U.S. dollars in super large purchases at once. I'm single? Why do I suddenly feel like I have been fooled, Mr. Minister, tell me, is this my illusion?"
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