Time will dilute memories, but in Qin Zhiyuan's memory, some things are extremely precious.
Let’s not talk about civilian things. Qin Zhiyuan also loves car models, but they are of no use other than adding a few classic models with striking looks to Lanfang Automobile Group. They are mainly for military use, such as the front of the Liaoning ship.
The tilted deck, such as the canard layout of the J-10-20, and the two rotors on the Chinook helicopter, are all precious treasures in Qin Zhiyuan's memory.
In order to prevent these things from being diluted by time, Qin Zhiyuan formed drawings of almost everything he could think of. This can provide great help to Lanfang Military Industry in the future, and at least it can prevent Lanfang Military Industry from taking detours.
In fact, the J-20 and Liaoning are a bit too far away for Lanfang now. Even helicopters have just begun to be studied. They are still more suitable for the current stage of technological development. Only in this way can they provide the greatest benefit to Lanfang's military industry.
help.
So when Qin Zhiyuan came to the Aero Engine Research Institute, Qin Zhiyuan brought a thunder and lightning model.
The Thunderbolt, also known as the P47, was the best piston fighter in World War II. A total of 15,683 were produced during World War II. This number was not only unprecedented but also unprecedented. It has been used until the 21st century.
It is the most produced aircraft in the world.
On the surface, the P47 seems to be bulkier, but bulkiness means a stronger body and stronger survivability. Often the P47 can survive dozens of bullets, while its enemy only needs a few bullets to be killed.
ability.
Throughout the Second World War, the P47's air combat gain-loss ratio was 4.6 to 1, that is, it hit 4.6 enemy aircraft and lost one of its own. The loss rate for every thousand aircraft dispatched was only 7 aircraft. This was for World War II.
In terms of the level of aircraft, for current aircraft, this battle loss ratio will be further expanded.
After completing the design of the new air-cooled radial engine, Long Chengyuan took a two-month vacation and went to Corsica for a good vacation. Now he has just returned to Lanfang and just saw the p47 model. Long Chengyuan's
My reaction was the same as that of many people: God, it’s so ugly. Did you drink too much to create this model?
Because of the relationship between Long Chengyuan and Misha, Long Chengyuan is Qin Zhiyuan's brother-in-law, so Long Chengyuan doesn't have much fear of Qin Zhiyuan and speaks very casually.
This casual attitude made Qin Zhiyuan feel more comfortable than the reserved respect. Coupled with Long Chengyuan's value, Qin Zhiyuan also indulged Long Chengyuan, so after hearing Long Chengyuan's ridicule, Qin Zhiyuan
I don't mean to be angry: don't look at it because it looks ugly, it is easy to use. Zhou Hongguang and Bao Deshui will fall in love with it.
Zhou Hongguang was the commander of the Air Force, and Bao Deshui went to the pilot school on Rout Island after completing the combat mission against Japan. Bao Deshui was Lanfang's first ace pilot, and he is still Lanfang's biggest ace. Bao Deshui
He must pass on his experience to the new pilots and cultivate more aces for Lanfang.
It's so ugly. It's unimaginable. With your Majesty's level of aesthetics, you would actually create such a thing. Long Chengyuan took the thunder and lightning model and turned it over and over, mumbling incessantly.
In fact, after looking at it for a long time, the Thunderbolt is quite cute. The fat body is very cute in the Internet language of the 21st century. Like the box cannon that has become one of Lanfang's standard weapons, the Thunderbolt is also ugly.
Lovely typical.
The thicker fuselage is for a stronger structure and better survivability, which can maximize the safe return of our pilots. You should know that the pilot itself is more valuable than the aircraft. Qin Zhiyuan will try his best to prove that Thunder Chou is justified.
.
We can ensure the survivability of the pilots in a more beautiful way. The Lanfang Air Force is proud and elegant. They are eagles soaring in the sky. I can already foresee that if Bao Deshui and the others see this plane
How much they hate me, they will definitely think that I am jealous of them, so I used this plane to destroy their elegance. Long Chengyuan resisted with a bitter face, but he was never willing to put down the thunder and lightning in his hand.
Don't worry about those who are there or not, they are too late to love you, so how can they hate you? Qin Zhiyuan dismissed Long Chengyuan's resistance.
For pilots like Bao Deshui, Long Chengyuan, as the designer of the aircraft, is the bread and butter of Bao Deshui and the others. Hate is really out of the question. Even if Long Chengyuan tells Bao Deshui that they each bring a bag of black
Dog blood on a plane can ward off evil spirits, and Bao Deshui and the others would also believe it.
There is a question. A thicker fuselage can indeed build a stronger body, but this will increase the surface volume and increase the probability of being shot. Is such a design necessary? Long Chengyuan finally began to enter the normal mode and had a serious discussion with Qin Zhiyuan.
Thunder and lightning itself.
Compared with the improved survivability, this increase in size can be ignored. This aircraft is called Thunder, and its weight exceeds all the aircraft we use now. In order for Thunder to escort our bombers, it must be carried
More fuel and a more powerful engine are needed, which are your scope of work. Qin Zhiyuan immediately began to make demands, focusing on the thunder and lightning itself.
As for the specific parameters, Long Chengyuan already felt the pressure and his brows began to wrinkle.
The flight altitude must reach 13,000 meters, the range must be 2,500 kilometers, the speed must be about 700 kilometers, the total weight must not exceed 7,000 kilograms, and the engine power must not be less than 2,500 horses. Qin Zhiyuan immediately became familiar with it.
Except for the range of the previous thunder and lightning, which was different from what Qin Zhiyuan said, everything else was similar. However, if it is based on reducing armaments and increasing fuel, Qin Zhiyuan's requirements can still be realized.
Of course, although Qin Zhiyuan took out the model, the internal structure was not involved at all. This was the scope of Long Chengyuan's work. Qin Zhiyuan only determined the aerodynamic shape, which had solved a big problem.
Oh my god, please kill me. Long Chengyuan immediately cried out, threw the model in his hand on the coffee table in front of him, then lay down on the sofa and pretended to be a dead dog.
The main fighter jet currently used by Lanfang is the Eagle Falcon. The Eagle Falcon's flight altitude reaches 9,000 meters, its total weight is 2,500 kilograms, its flight speed is 450 kilometers per hour, and its range is 1,200 kilometers. Overall
It is said that the combat effectiveness of the Falcon is generally better than the P26 equipped by the United States in the 1930s, but compared with the Thunder, the Falcon's data has lagged behind in all aspects, and the extent of the backwardness made Long Chengyuan feel desperate.
Despair is certain. Compared with the aircraft that appeared in the 1930s and the 1940s, although they both belong to the category of propeller engines, their performance is very different. The span between them is so large that it is unimaginable.
It was Qin Zhiyuan who dared to make this request.
Whoever will kill you will work for me. Work quickly and look at your belly. How old are you and you actually have a belly? Do you still want to ask your wife Qin Zhiyuan to change the subject? You don’t want to listen to Long Chengyuan’s complaints.
Although Long Chengyuan is also a member of the military, strictly speaking, his occupation and that of a soldier are two different things. Due to his heavy scientific research tasks, Long Chengyuan has almost no time to exercise. He spends long hours in the laboratory and at his desk, and his abdominal fat is
There will inevitably be a backlog, this is normal.
However, as a young man who is not yet twenty-five years old, Long Chengyuan obviously pays attention to his image. Hearing Qin Zhiyuan's ridicule, Long Chengyuan immediately sat up straight: What's wrong with my belly? If not
If I stay in the laboratory all day, will I have a small belly? Don't you pity me? You actually laugh at me. Do you still have any sympathy?
Probably all fat people can feel the malice from all over the world, and Long Chengyuan's reaction fully demonstrated the resentment of a fat man.
Although Long Chengyuan doesn't look too fat, he is just a little fatter than normal people.
However, these days, the material supply is not sufficient. People in Lanfang are not used to idleness. It is not easy to find a fat man. Qin Zhiyuan is also picky. What's wrong with being fat? Being fat proves that the food you eat is not wasted.
It’s better than those who eat dry and don’t gain weight.
In fact, this requirement is not high at all. If there are no accidents, this will probably be our last propeller fighter. The next generation of fighter jets will use jet engines. By then, the maximum take-off weight will be about nine to ten tons, and the flying height will be two meters.
Ten thousand meters, the flying speed must exceed Mach 2. If you think about how advantageous our air force was at that time, it would be no problem to fly directly over London. Now this difficulty is nothing. Qin Zhiyuan described a bright future to Long Chengyuan
Picture scroll, for technicians like Long Chengyuan, only new technologies can arouse their interest.
Wait, what kind of ghost is a jet engine? Long Chengyuan really took the bait.
In fact, as early as the 17th century, some people tried to use steam power or internal combustion engines to realize usable jet engines, such as the Dutch physicist Huygens and later the Romanian Henri Coanda. However, due to the technical conditions at the time, these attempts were
Ended with failure.
Entering the 20th century, jet engines have finally made progress. Just last year, Frenchman Maxime Guillaume obtained the patent for the first jet engine. However, this was of no use. In October this year, the American National Standard
A report issued by the bureau cast doubt on the role of the jet engines.
The report concluded that jet engines had little economic value for low-altitude flight at the time, and even specifically pointed out that any possible jet propulsion now appears to have little practical value, even for military purposes.
It is normal for any new thing to be extremely difficult at the beginning.
