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Minister Zhang's remarks are naturally mostly jokes, but the fact is that with the strength of the country, "it is relatively easy to cope with military spending."

Moreover, Fan Wuxi's current investment has become a physical enterprise, since it is an enterprise, it must have the appearance of an enterprise, how can it become a bottomless pit with no income and only investment?

Fan's Investment Group was able to lay out some huge investment projects in advance at a time when the government was having a hard time making trade-offs, which was already a very man's contribution, and it was obviously impossible for them to fill in the holes endlessly, after all, the employees of so many of its enterprises also need to be fed.

At present, Fan's Investment Group has supported more than 1.5 million employees nationwide, making it the largest enterprise group in China, and the number of people with profits will double this number, which will have a huge impact on the entire national economy.

Even at the top level, it is impossible not to see this importance and do something to kill chickens and eggs.

To put it in a way that is not quite appropriate. At this time, Fan's Investment Group is already a big deal

。

The military's performance program is also more solemn, with most group dance programs, and military songs are sung, but what makes Fan Wuxian a little surprised. The singers who participated in the show. Especially those front-line red stars, they are basically wearing military uniforms, such as the General Political Department, the Maritime Administration, the Air Politics, the Second Artillery, and the Comrades-in-Arms Art Troupe. And so on and so forth.

"Why didn't I see that your General Armament Department also has a program? . Fan Wuxian asked curiously.

"Let's do that" is not doing business. They are all art troupes under the Political Department. You think it's one. Can the unit do this? Minister Zhang said frankly.

Fan Wuxian smiled, and then said that art is also a kind of weaponry, and it is still very useful.

He said this not out of ground, but there is indeed some basis, for example, after the implementation of the reform and opening up policy of Big 6, the pop culture of Hong Kong and Taiwan immediately swept through China, which made Taiwan have new content for Big 6 broadcasting, that is, a large number of pop music.

The first to be broadcast was Di Lijun's song, because it was the first Taiwanese singer to be recognized and appreciated by Big 6 listeners.

A lot of people nowadays have actually forgotten about it. Songs such as "The Moon Represents My Heart" and "Sweet Honey" were first broadcast to Big 6 through the Voice of Free China. It is worth mentioning. Because Teresa Teng's songs are deeply loved by the Big 6 audience, she also won a certificate of merit from the General Political and War Department of the Taiwan Ministry of National Defense.

The reason is the same, the big 6 game face also attaches great importance to this influence, the art troupe has existed before the liberation, and it has been followed to this day, and most of the first-line red stars who are active on various stages today have military backgrounds, even if they occasionally appear as wild road singers, once they become famous, they will be incorporated by the military according to their characteristics, which is not uncommon in the industry.

Just like in today's performances, many singers usually show off in casual clothes, and only in these regular military performances will they be fully dressed and ready for battle.

However, I am usually used to seeing the images of singers in fancy costumes, but now that they are all wearing military uniforms, it feels a little different.

"Girls wearing military uniforms do mean a bit heroic." Minister Zhang also said after reading it.

After the performance, it was time for the ball, and the leaders were all excited to dance with the little girls. I didn't know how to jump and slowly rubbed it there, so Fan Wuxi didn't feel anything about it, so he hid aside to drink and eat.

The military's things are always more high-quality, and the food and drink are the same, Fan Wuxi held a drink in one hand and a cake in the other, lay down on the sand in a dark corner, listened to music, looked at the people dancing inside, and ate very comfortably.

However, there were also people who didn't dance, and an admiral touched him and found Fan Wuxian with a bottle of Maotai.

"Mr. Fan, take two sips?" The other party said.

Fan Wuxian turned his head and saw that this was the newly promoted admiral Chen Guangyi, so he sat up. "Drink it, it's idle anyway, and if you invite the old man, you can't help but give face."

Speaking of which, the two have known each other for a long time. When Fan Wuxian proposed the design plan for the Burando torpedo, Chen Guangyi was only a lieutenant colonel. The age is also in his thirties, and at this time he has already run to sixty, and his military rank has also been promoted to general.

I don't usually think about it, but it's okay. At this time, Fan Wuxian saw Chen Guangyi, and couldn't help but sigh a little, white clouds and dogs, the world is changing, and time always flies.

And why didn't Chen Guangyi feel so emotional? Originally, when I saw Fan Heng and Fan Wuxi's father and son, Fan Heng was just a middle-level cadre in an enterprise, and Fan Wuxian was just a three-and-a-half-year-old child. After being promoted to the rank of general, it is impossible to stay in office for many more years.

It's just that Chen Guangyi still has a dream in his heart.

"Mr. Fan, I heard that the big project of Southeast Heavy Industry is about to start recently, when will we be able to use our own aircraft carrier? Chen Guangyi pulled Fan Wuxian and asked while drinking with him.

Fan Wuxi was a little hesitant, this kind of thing should not be shouted all over the world, but Chen Guangyi's level is here, and he has many years of knowledge. So he thought about it and said, "I also hope to see it soon, but there is nothing at the moment." I can't predict the exact time, because there are a lot of technical and process problems that are not easy to solve. ”

Chen Guangyi nodded, as a naval general, he still knew a lot about Fan Wuxi's words.

The lamp is fierce. On top of the aircraft carrier is an aircraft landing gear, which is very technical

At present, the most advanced thing on the aircraft carrier is catapult take-off, which requires strong scientific and technological strength, and only the United States and France have mastered this technology. The aircraft carriers of other countries take off on stilts.

The aircraft has to rely on its own power to take off and land on the length and its limited deck space, either using a specially designed short-distance or vertical take-off and landing aircraft, or it is necessary to greatly sacrifice the combat performance of the aircraft, and can only let the aircraft take off with light loads, so the glide jump take-off is very suitable for aircraft such as Sea Harrier and porridge, and it is also the choice of light aircraft carriers of various countries, but it is not suitable for conventional carrier-based aircraft.

If the technology is not good, you can't build a catapult. Using a glide jump to take off improvised, it has a great impact on the combat effectiveness of the carrier-based aircraft, so it is best for the carrier-based aircraft to take off with the help of external forces, and the best way at present is the catapult.

A large number of tests and combat practice have proved that carrier-based aircraft of large and medium-sized aircraft carriers, especially fixed-wing aircraft of larger tonnage, are more advantageous to take off by catapult.

For example, the Nimitz-class nuclear-powered aircraft carrier of the United States, which has a full load displacement of more than 90,000 tons, and the French Charles de Gaulle nuclear-powered aircraft carrier, which has a full load displacement of nearly 40,000 tons, almost all of their carrier-based aircraft take off by catapult.

The steam catapult has a large ejection energy and good additiveness, and can add carrier-based aircraft from stationary to disembarkation from the ship at a distance of several tens of meters. The steam catapult is composed of a projectile system, a steam system, a towing cable tensioning system, a lubrication and control system. When working, high-pressure steam is generated by the boiler, which is stored in the steam chamber, and the tow line hooks the carrier-based aircraft to the reciprocating vehicle before ejection, when the high-pressure steam is charged into the cylinder barrel. The enormous pressure of the steam pushes the piston. The piston drives the reciprocating car. The reciprocating vehicle drove the carrier-based aircraft to fly forward and slide. Thus catapulting the plane out.

The catapult currently installed on the Nimitz-class aircraft carrier of the United States can catapult two carrier-based aircraft with a take-off weight of about 30 tons per minute. If four sets of steam catapults are used at the same time, it takes only 20 to 30 seconds to eject an aircraft during the day, and the interval is extended to 80 seconds at night due to line of sight and other reasons.

But the shortcomings of the steam catapult are quite obvious. The thermal efficiency of the steam engine is relatively low, and in order to boil fresh water into steam, a lot of energy must be consumed, leaving additional space for fuel storage. If heat is drawn directly from the ship's power plant, such as a nuclear power plant, the power used for navigation will be greatly reduced, and the ship will be reduced accordingly, and the aircraft will be required to move forward with a high headwind when the aircraft takes off and lands. Reducing navigation is naturally not good for take-off and landing.

Secondly, aircraft carriers have many divisions and complex structures, and in addition to leaving a place for equipment in the cabin, the steam catapult also needs a large water tank to store water and catapult a medium fighter. It consumes about one ton of fresh water. As a result, the size and tonnage of the entire aircraft carrier had to be increased, and the steam catapult could only be used on large and medium-sized aircraft carriers.

At present, with the exception of the United States and France, which use the catapult take-off method when they come up to the aircraft carriers, almost all of the other seven countries that have aircraft carriers adopt the slip-warping take-off method. In addition to financial and material resources, the main thing is that the aircraft carriers of these countries are basically small aircraft carriers, with limited tonnage, length, width and deck area, which makes it difficult for these aircraft carriers to install steam catapults with long orbit lengths similar to those of the American type.

As a matter of fact, at present, the United States is the only one in the world that has really passed the technical and technological standards of the world's seven steam catapults, and it is by no means possible to develop a steam catapult with a shorter orbit and stronger power.

In view of this situation, the navies of small and medium-sized countries had no choice but to follow the example of the British Invincible-class aircraft carriers and adopt the technology of gliding take-off to solve the urgent need. When taking off on an aircraft carrier by taxiing, the frequency of aircraft sorties is not affected by the power and failure of the catapult. It has the advantages of simple operation and good safety. The elimination of catapults also helps to simplify the design of aircraft carriers, reduce costs, and save training and maintenance costs.

Of course, the slide take-off method also has a number of drawbacks. The length of the runway required for glide take-off is greater than the length of catapult take-off.

For example, the running distance of the Su Office is about 680 meters under the normal take-off weight on the ground, and the 200-meter flight deck with the skiing angle of the ship can be taken off from the ship under normal circumstances, but it cannot be guaranteed to take off safely when it is fully loaded at the maximum load, and its combat effectiveness is limited.

In addition, the possibility of mutual interference between the planes taking off and landing on the ship is a major defect of this kind of aircraft carrier, and the early warning aircraft and antisubmarine rights cannot adopt the sliding take-off method, so they have no choice but to use helicopters as carrier-based early warning aircraft.

Although the former Soviet Union later designed and partially built the third-generation nuclear-powered aircraft carrier Ulyanovsk, and was equipped with a straight deck and steam catapults, so that it could take off and land fixed-wing early warning aircraft, the aircraft carrier was dismantled and sold as scrap due to the collapse of the Soviet Union and the lack of military spending.

Compared with catapult take-off, conventional carrier-based aircraft need to have a large area of clean deck for take-off with a planch, which will cause a reduction in the parking space on the upper deck of the aircraft carrier, and most of the carrier-based aircraft have to be placed in the lower hangar, and the capacity of the hangar is limited, and it is inconvenient to transport aircraft up and down.

Judging from just one catapult, China really needs to overcome a lot of difficulties if it wants to develop an aircraft carrier.

Therefore, when Fan Wuxian spread his hands. Admiral Chen Guangyi also felt a little depressed, and the practical difficulties placed here were indeed not transferred by people's subjective will.

One, one today, the third more to one, one by one, one by one, the book is concave and Xunshan is not the same body clam, and it is good to read it and go outside on the cat pounce without pop-ups