From Xinyuan Tractor Factory to Xinyuan Aerospace Power, in addition to the enviable technology and processing strength, the remaining strangeness is the R&D department.

The R&D department is a department that almost any technology company will have, and of course, it used to be called the technical department.

However, Xinyuan's R&D department is different, whether it is field work or theoretical design, as long as it is a skill class, all of them must be attached to the R&D department.

Although Jiang Tianhao is young, he has been a three-year veteran employee.

That's right, he came in as an apprentice in the tractor factory, and his main job was as a fitter.

This is a busy job, especially the tractor factory processes fewer parts, in order to save money, some processes will be handed over to the fitter to solve.

Later, the tractor factory transformed the rocket, and he, an ordinary technical worker, was not dismissed, but continued to work, but could only be responsible for the corners.

The master who once took him can only be regarded as midstream now, and has warned him many times to improve his skills, otherwise he will not be able to stay sooner or later.

But Jiang Tianhao himself is not smart, otherwise he would not come to the town tractor factory at a young age to find a job, although he is not lazy to learn, but some people are born with limited learning talent, it cannot be said that there is no effect, but the improvement is really slow.

At the end of August, the factory was upgraded for the second time, and the R&D department pulled all the workers of the factory to conduct training together.

In addition to newcomers, every three or four people can have a master, but the master who teaches them also has to learn, self-taught more advanced technology and aerospace production standards and specifications.

It stands to reason that their learning progress will not be too fast at this time, and the speed of acceptance of new things in adulthood is very slow.

However, when studying under the plan of the R&D department, Jiang Tianhao felt that his brain seemed to have become smarter, and his learning progress began to speed up.

Not only him, but almost everyone found that the technical books that were originally unreadable could be gnawed a little bit, the welding hand became more and more stable, and the "feel" of the masters could be felt by touching the surface of the workpiece.

Driven by Lin Ju's ability to make money, these employees have become apprentices and junior engineers in the system research institute, and can be trained to improve their skills with increased investment or projects.

This improvement speed is not fast, but it is also better than as long as you can learn, you will have a harvest, which is similar to opening a learning machine.

Of course, the speed of promotion from low to high will be slower and slower, but the backbone of the factory is originally low-level and mid-level engineers and technicians, and the high-level demand is not very much.

In the fifteen days of training, Jiang Tianhao has experienced a feeling that he has never felt since he was a child, and every time he acquires new knowledge, he feels joy from the heart, and he is not sluggish at all.

Even if the training is over and enters the post, when he works, he can feel that his skills are slowly improving, and the master who has brought him has said that he will have the strength to take the fourth-level fitter in another year, which makes him even more excited.

You know, generally those who can obtain the fourth-level fitter certificate are more than ten years of practitioners, doesn't this mean that he is also a genius?

Now the R&D department will hold technical meetings every week to explain the logical ideas from low to high, from processing to design and share new technical methods, and the effect is even more significant.

The general quality of technical personnel in the factory has risen, which enables Guo Shen to thoroughly implement the high standard specifications, which further improves production efficiency and reduces costs.

Outsiders don't know about this, only the employees of the factory can clearly feel the magical changes in themselves, but there is no big reaction when they talk about it.

After all, they are basically new to aerospace, maybe they have changed the track and are full of vitality?

……

"The K120V, a reusable engine improved on the basis of the K120, will be used for the first time in the Xinyuan-1B launch vehicle with a diameter of 3.5 meters in both the first and second stages, and its main purpose is to serve as a rocket recovery experiment.

The core stage will retain about 10% of the fuel, and the vertical landing and recovery in a predetermined area can be achieved through the swing adjustment attitude of the movable grille rudder and the rocket nozzle, and the four powerful support legs are made of high-strength elastic material......"

Accompanying this text is an animated simulation video of the Xinyuan-1B reusable rocket just uploaded by Xinyuan Astronautics' official Weibo.

That's right, Mr. Lin is here to send PPT again!

Netizens are already immune to Lin Ju's flowers, and most of the comments below are funny, but not many people really believe it:

"Falling from the stratosphere again, the fuel can't hold up at such a high speed, right?"

"Hundreds of kilometers down and then landing precisely on an area the size of a basketball court? Lin was never infected when he was studying abroad in Aramco, listening to Lao Ma bragging every day. ”

"There's a Chinese version of the falcon's fireworks!"

"Is this expected recovery time before June 2015? How many are you going to blow up before this? ”

"Is it possible to put a camera behind a nozzle? I want to see a first-hand video of the explosion. ”

"Now Huaguo enterprises are becoming more and more exaggerated, what is the strength of the empty fork? With the support of the Aramco Space Agency, can a private enterprise do it? I don't have that strength to know. ”

“……”

As usual, Lin Ju will reply to some interesting comments, and when he encounters the last kind of spraying, he will directly delete the comments, and even now all the well-known big V with certification are blocked and not allowed to comment.

But now he is on the plane, accompanied by Hu Bai, the newly promoted deputy manager of the production department.

The place they were going to was not ordinary, a semi-public military airfield in the north.

After getting off the plane, a military vehicle took them to their destination, a military airfield, or base, that looked rather old and looked deserted and was still on low-level duty.

The apron of the airport is full of planes, including J-6, J-7, J-7, Y-7, Y-8 early type, H-5...... and 4 Tu-154 airliners.

Obviously, this is a special place to store and eliminate the old machines, although according to the regulations, these old machines are theoretically mothballed, and they can continue to fight when they are pulled out and picked up.

But in fact, if one day it really gets to the point where these old guys are going to war, I'm afraid that there will be no more than 1 billion people left in the whole of mankind.

So although this base is still subordinate to the military, it is actually similar to a company, doing some care and maintenance work, and allowing self-reliance to earn some extra money.

However, the only way for them to make extra money is to repair motorcycles for herdsmen passing by, or to sell their own agricultural machinery in the autonomous region, which is basically better than nothing.

However, Lin Ju brought a cooperation worth tens of millions of dollars this time, and the cooperation object was the four Tu-154 passenger planes on the tarmac that had been mothballed, but could still fly.

In the last century, China purchased a batch of cheap Tu-154 passenger aircraft from the alliance for civil aviation, which at that time was also operated by the Air Force.

The plane built by Lao Maozi has nothing to say, it is solid and durable, and part-time Air Force pilots drive it to play with various large elevation angles, climb quickly, and landing in bad weather is commonplace.

Now it is rumored how powerful Maozi Aviation is, it can arrive early if it is delayed, Blizzard landing, etc., but that is all left over by military pilots at that time, and now many civil aviation weather that is not allowed to take off They are flying correctly, fast and ruthless, and the passengers who sit feel like a roller coaster.

Later, the Air Force liberalized civil aviation control, and the civil aviation that was serious began to operate, and it did not dare to play these extreme operations anymore.

The Air Force wanted to sell the Tu-154, but the plane was too fuel-intensive, and civil aviation could not afford it, and in the 90s, a few more planes fell into serious accidents and no one wanted them, so they could only keep them as electronic jammers or intelligence-gathering planes.

The rest occasionally ran for transportation, but in the end they were also squeezed out by professional transport planes, and as the years increased, they were thrown here and mothballed.

And Lin Ju's purpose is to let these mothballed old aircraft continue to play their value.