While recalling the contents of the movie, Jiang Chen sighed and said that the crew had put a lot of effort into designing the J-20C.
If a fighter jet can take off and land vertically, it means that it does not need a long runway and can take off and land in only a small space, which can greatly improve the flexibility of deployment.
And can completely expand the geographical scope of its mission!
In order to complete this setting, Jiang Chen designed the tail nozzle and lift fan to deflect at a large angle. In this way, when taking off, the direction of the engine nozzle can be adjusted to make it vertically downward.
In this way, through the lift fan device at the front, the aircraft can be lifted up one after the other! When landing, the front and rear devices also lift the aircraft to slow it down.
But the problem is, if the design is like this, if the engine problem is not solved, can it fly? Ordinary turbofan engines consume fuel, and the thermodynamic cycle mode is fixed, so the speed cannot be increased at all.
"MOSS, does the turbofan engine have only one working mode?" Jiang Chen now regards MOSS as a new generation of reading machines. He can just ask MOSS direct questions.
[Yes, whether it is a turbofan engine or a turbojet engine, the design structure is fixed from the beginning, so it can only have the best performance within a limited flight route. 】
[This is true for the engines in current fifth-generation fighter jets. 】
[Administrator, do you really want to develop a variable cycle engine? 】
"It's necessary. When the time comes, our Dragon Kingdom will add another fifth-generation aircraft, Dorawind."
"Furthermore, the J-20C is highly practical. If the development is successful, then if all our teams are equipped with the J-20C, will we be afraid of others?"
The idea was wonderful, but Jiang Chen began to worry about the materials.
There are no material bases for manufacturing fighter jets.
This thing, if you want to use it on a fighter jet, ordinary materials will definitely not work.
Thinking of this, Jiang Chen decided to contact Academician Liu, the chief designer of the J-20. After all, he specializes in building fighter jets, so there should be no shortage of materials.
Academician Liu was surprised when he received Jiang Chen's call.
"Academician Jiang, are you really going to build a fighter jet yourself?"
Jiang Chen was afraid of scaring the academician, so he said, "The crew currently needs to use it for filming, so I have to build a special one for filming!"
"Oh, that's true, but if it is manufactured according to the standards of real machines, the cost will be high."
What Academician Liu said was right, but Jiang Chen couldn't help it.
How can he learn technology if he can't complete the task?
Although the system is broken, the things I learned are all real!
Helpless Jiang Chen had no choice but to say: "Our director likes to use real props for filming, saying that this way we can have more texture."
Jiang Chen has no intention of telling Academician Liu now that he is going to build a new generation of fifth-generation aircraft, otherwise it would take him a long time to explain it to various people.
After explaining it, others might not necessarily believe him, so he just kept his head down for now.
"You directors have really worked hard to respond to the 'Wukong Project', but this is true. So, why don't you come to our factory? We have everything here, materials and manpower."
Jiang Chen's eyes lit up after hearing this from Academician Liu, and he thought that it would be convenient to go to Shufei's place.
Basically, there are all aviation materials there. If not, you can still find a way to make them according to the system prompts. Unlike staying in the base, you may not be able to find the machine.
The matter was settled. Jiang Chen went to Yan Zhengqian to explain the situation: "Sir Yan, this is what happened. If I incur expenses when making props, will the state reimburse me?"
After Yan Zhengqian's mind was blank for a few seconds, he said: "It can be reimbursed. After all, the Wandering Planet project is now a national project, so reimbursement is a minor issue.
"Academician Jiang, you don't really want to build an airplane this time, do you?"
If it's true, it's really magical.
Seeing Yan Zhengqian's worried eyes, Jiang Chen secretly felt funny.
Fortunately, he didn't tell the other party the truth this time, otherwise Yan Zhengqian would have thought he was insane.
"Don't worry, Commander Yan, airplanes are not that easy to make."
Yan Zhengqian nodded in agreement.
There is no doubt that Yan Zhengqian will accompany him when he goes to Shufei.
After the two chatted about their itinerary arrangements for a while, MOSS suddenly said——
[Administrator, Professor Lu wants to talk to you about something. 】
Jiang Chen reacted for a moment, and then realized that the Professor Lu MOSS was talking about was the one who had previously studied biological self-healing waterproof coatings with him.
"Okay, let her come to see me in Chief Yan's office." After Jiang Chen and Professor Lu developed the paint, they handed over the research institute's affairs to Professor Lu.
She must have something important to tell herself this time.
Sure enough, after Professor Lu arrived, he started talking as soon as he saw Jiang Chen.
"Academician Jiang, someone from the science and technology team has received news that they have already reserved the raw materials for bio-waterproof coatings. Based on the current reserves, they can produce bio-waterproof coatings for 20 years."
20 years?
How much does that cost?
These raw materials are not in short supply now, so why are the people in the technology team so nervous?
Is it possible that the people in the technology team are going to make some new moves?
Jiang Chen rolled his eyes, looked at Yan Zhengqian and asked, "Sir Yan, do you know about this?"
"I have heard a little bit about the purpose of stocking up on raw materials. Academician Jiang, do you know?"
Jiang Chen thought for a moment and guessed: "Is this going to be announced?"
"Yes, Academician Jiang, your scientific research achievements are obvious to all, but some technologies involve national defense and cannot be disclosed, such as biological waterproof coatings and holographic projection technology, which can be disclosed."
"This can not only demonstrate our country's scientific and technological strength, but also make people more confident in scientific research work. Therefore, after careful consideration, the leaders above decided to disclose the scientific research results of bio-waterproof coatings first."
It turns out that once the technology is made public, the price of related raw materials will definitely increase for countries to experiment or to stock up and sell goods at high prices.
Jiang Chen looked at Yan Zhengqian in surprise. He never thought that Long Country would allow him to reveal his technology.
As soon as the technology of bio-waterproof coating was made public, orders from Snowflake followed.
Not only can he make money, but the Dragon Kingdom can also enrich its treasury.
This is extremely beneficial to him or Long Guo.
To vigorously develop science and technology, money is not enough.
"Is the production already offline now?" Jiang Chen asked.
"Yes, it has passed laboratory testing, pilot testing, and production testing, and is currently being used secretly in some units."
"Now the leaders hope to fully open the paint market so that more people can know about the existence of this paint."
"Now I want to ask Academician Jiang how he wants to make it public." Professor Lu said in a timely manner as Jiang Chen remained silent.
Damn it?
Is it up to me to decide?
Do you want to ask my opinion on everything?
Although Jiang Chen is very knowledgeable about technology, he doesn't know much about these things.
He doesn't know what options he has now, so how can he choose?
No, I have to maintain my identity and pretend, and I can't show my cowardice.
"Ahem, what about Professor Lu's opinion?"
(End of chapter)
