After a thousand years of trading, start a million barrels of oil

Chapter 195 003 Aircraft Carrier (seeking a monthly ticket)

Jiang Fan knew that the No. 003 aircraft carrier Fujian ship was launched only two days ago, and the whole country was jubilant about the birth of the third child. Jiang Fan was also so excited that he didn't fall asleep all night.

Fujian Ship No. 18 was launched on June 6. What many people don’t know is that 17 years ago, also on June 55, an earth-shattering event happened on this land, which laid the foundation for the future It has been the basis for our peaceful development until today.

Therefore, Jiang Fan felt extremely honored to be able to board the Fujian ship.

However, he also wanted to know who was going to meet him, so he also asked Zhang Feng. Zhang Feng replied that the person who conveyed it did not explain, but said that he was a great scientific researcher like you.

Jiang Fan understood, anyway, we will find out when we get there.

This day is coming soon. At the Jiangnan Shipyard in Shanghai, the salty sea breeze slapped the 320-meter-long and 80-meter-wide steel island with the smell of sea water. The Fujian ship docked quietly in the dock.

And on the bow of the straight deck, if you look carefully, you will find two people standing at the moment, one old and one young.

The older one, in his early 60s, was dressed in a navy uniform, but his slightly thin body couldn't hide his fortitude and uprightness.

And the younger boy, in his early twenties, was a little young, but his eyes revealed that he had experienced many international fights, and contained countless wisdom and strategies of courage and perseverance.

These two, the older Ma Weiming, are experts and chief designers in the field of all-electric integration and electromagnetics. They have conquered many core technologies of nuclear submarines a long time ago. They have made great contributions to science and technology and the military industry. They are academicians of the Chinese Academy of Engineering.

Few are Jiang Fan, who led domestic companies to fight against high-end CNC machine tools, reversed the disadvantages of chips, and won the first place in new energy batteries. At the same time, he also turned the tide in the battle of oil security and nickel futures. Excellence, don't give up.

And the old and the young, who have been separated for 40 years, are standing side by side at this moment, looking far into the distance, looking at the dark blue.

"President Ma, I didn't expect you to see me." Jiang Fan raised the topic first, looked at Ma Weiming and smiled.

Ma Weiming also turned his head to look at Jiang Fan and said with a smile: "I have heard that a young talent has recently emerged, leading our chips, batteries, and machine tools to achieve a historical reversal in a short period of time. your meeting.

If I hadn't been busy with the launch of the 003 aircraft carrier, I would have sent you an invitation a long time ago. "

Jiang Fan: "Mr. Ma is over the award. I just did something within my ability. Compared with the major contributions you have made for decades, it is not worth mentioning."

Jiang Fan paused and continued: "Actually, I've been paying attention to the launch of 003 these two days, and I have a question that I would like to ask Mr. Ma for advice.

Many military fans have speculated whether 003 is nuclear power before, but it seems to be different from what everyone thinks. "

Ma Weiming nodded and said: "There are two considerations. On the one hand, we don't want to take too big a step. On the other hand, the advantage of nuclear power is mainly reflected in battery life, to protect the interests of the world. At this stage, we are mainly blue, and we have not yet to navy.

Military construction must match the demands of interests, so there is no rush for now. "

Ma Weiming paused and continued: "In contrast, in fact, we have made a lot of improvements from the perspective of real strategic needs.

For example, from the original ski-jump deck to a straight deck, this can greatly increase the number of carrier-based aircraft.

And this time, electromagnetic ejection and arresting cables are added, which solves the limitation that carrier-based aircraft cannot take off with full ammunition or full fuel, and can take off and land carrier-based early warning aircraft.

For aircraft carriers, this directly improves combat effectiveness, meets our current needs for offshore operations, and will be more practical and meaningful than a single nuclear power. "

Jiang Fan agreed with Mr. Ma's words. The technical difficulty of electromagnetic ejection and arresting cables is not inferior to that of nuclear power. The arresting equipment is currently only used by the Yingjiang Ford-class aircraft carrier, which is very advanced, and we now have it.

Electromagnetic catapults are even more powerful. Usually, steam catapults must be developed first, but we skipped this stage directly, and it is electromagnetic. carrier aircraft.

The reason why the electromagnetic ejection can make such great progress is that the biggest project is the academician Ma Weiming in front of him, which directly improves the combat effectiveness of the aircraft carrier by a large margin.

Including the 003 aircraft carrier, there is also an all-electric transformation, which was also developed by Academician Ma Weiming, so that the usable space, response efficiency, and quietness of the 003 aircraft carrier have also achieved a qualitative leap, which can be said to have made a great contribution.

"By the way, Comrade Jiang." Ma Weiming looked at Jiang Fan and continued, "Aside from meeting you this time, I also want to ask for your help."

Jiang Fan was stunned for a moment. Mr. Ma actually needed my help, and his face changed from relaxed to serious. He looked at Ma Weiming and said intently, "Say it."

Ma Weiming opened the mouth and said: "You know, I am focusing on the electromagnetic ejection of 003, but electromagnetic ejection is not the only application method of electromagnetic technology, it also has a larger application field, which is the electromagnetic gun.

The electromagnetic gun also applies the acceleration principle of electromagnetic force, releases huge energy instantly, accelerates the shell to an extremely fast speed, and uses powerful kinetic energy to strike the target.

Its essence is equivalent to replacing the electromagnetic ejection aircraft with shells, the purpose is to allow them to obtain an initial high speed.

But there are also differences between the two. First, the electromagnetic gun requires faster acceleration. The speed after the electromagnetic ejection is about 250 kilometers per hour, while the electromagnetic gun requires an initial speed of about Mach 7 after acceleration, that is, if the initial speed is Counting, to reach a speed of 9000 kilometers per hour, it is not in the same order of magnitude at all.

Of course, this is also because the shells of the electromagnetic gun are much smaller than the aircraft that easily weigh dozens of tons.

But even so, the energy it releases instantly is still terrifying.

The second difference is that the electromagnetic gun is not a bottom-mounted catapult like the electromagnetic ejection, it needs a barrel.

However, in such a small space as the gun barrel, releasing such a large amount of energy in an instant will generate extremely high temperatures.

And this kind of high temperature is a great test for the barrel itself. It needs to be able to withstand this kind of high temperature without being brittle or deformed.

But the actual situation is that our existing gun barrels cannot withstand such high-temperature roasting for a long time. Therefore, the existing electromagnetic gun barrels that have been made basically need to be scrapped and replaced after about 10 to 20 times of use.

Let’s not talk about the cost of such consumption, which is definitely not enough in real wars. The opponent cannot give you so much time to change the barrels, and you can’t install so many spare barrels on the ship.

This is also the reason why the electromagnetic gun has been experimenting, but has never been on the ship.

And I also heard that you recently founded a laboratory to study high-temperature materials, right? "

Jiang Fan nodded and said, "Not bad."

Ma Weiming smiled and said: "So, I would like to implore you, if possible, can you first develop high-temperature resistant materials.

I hope that with the help of your research results, we can complete the electromagnetic gun on the ship faster, and help our warship add another layer of steel guards and attack weapons! "

(End of this chapter)