Half-immortal civilization

But now, with the rise of China, other countries are also beginning to study real space shuttles, especially the United States has a strong foundation.In particular, the recent purchase of K15 engines with 01 air media from the master company has made the United States feel that it should be able to produce real space shuttles.

Speaking of which, when I bought the engine from the expert company, there were conflicts between the two parties - the sold engine was obviously different from the original sample - the lubricating oil cooling system was added, which increased the weight of the engine by thousands of catties.However, the master company explained it very well. The temperature of the k01 engine is as high as 1200 degrees, and even the core temperature is working at a high temperature of 2000 degrees. At such a temperature, no lubricating oil can withstand it. Shouldn’t cooling measures be taken!

It's just that the experts from the United States are not easy to fool, and even suspect that the expert company should have adopted a special water lubrication technology on the prototype machine; in recent years, water lubrication technology has been greatly developed in the high temperature field.It's just that other additives need to be added.

But in the face of the strength of the master company, the United States had to give in. On-site inspection showed that the engine function has not changed, and it has been working stably for 8 consecutive hours.Of course, an engine tested consumes 8 million kWh of electricity in 240 hours, and the price is nearly 500 million yuan, which is also paid by the United States.

However, the following situation really made the United States angry. The engines sold by the expert company really have problems. Even the top aerospace-grade lubricants in the United States can only be replaced after 15 hours under good conditions. Otherwise, the deterioration of lubricating oil will bring unimaginable harm to the engine.However, Gaoshou Company—not to mention anything else, the space shuttle of Gaoshou Company has been flying in space for 24 hours recently, and the engine was not working for less than 5 hours; the rest of the time was nearly 20 hours, and the engine was working. In perfect condition - not good, perfect!
In this regard, the Master Company is indeed negligent. In order to win the trust of the public, and also for the future development of aviation for the public, the Master Company notified the status of the space shuttle Feixiang in real time; Measures to check the lubrication system-isn't it clear that the ones sold by the master company can only work continuously for 15 hours; and their own engine lubrication is not checked at all!
The more he thought about it, the more angry he became, especially when he was scolded by the president just now because of the space shuttle project, Dr. John was so angry that he couldn't sleep.With the rise of Huaxia, especially the strong attack of the master company, the president is getting more and more angry now!In the middle of the night, he turned on the communicator and found Sui Liangyu who was in charge of contacting him. He is now the sales director of Gaoshou Company, and expressed his dissatisfaction in stumbling Chinese.

It is said that now the master company has just started work, and Sui Liangyu is in a good mood. To be precise, with the rise of the master company, all the employees of the master company are in a good mood, and that kind of pride cannot be concealed.

I just put down the work in my hands, recalling my situation in Gaoshou Company in the past few years, I want to be intoxicated for a while. The communicator rang, and I saw that it was John, an American engineer, who was in a bad mood. This guy is picky are all problems.Of course, as a sales manager, keep in mind: the customer is the truth of God; although the current master company has the momentum to become the leader of God!

"Hello, Mr. John, good evening, it's midnight at your place, is there any question?"

"Yes! Of course!" came John's annoyed voice. Hearing Sui Liangyu's relaxed and happy voice, he couldn't suppress the anger of being reprimanded by the leader during the day. "I remember you said that the master company uses it itself. The engine is exactly the same as the one sold abroad!"

"That's right!" Sui Liangyu answered naturally, but she was muttering in her heart, could it be that something was wrong?

"Hmph! But why does our engine need to change the lubricating oil every 15 hours, and your plane has been in space for 24 hours, but still doesn't check and change the lubricating oil after landing!" Dr. John almost roared, shouting This sentence.

"Ah... Don't tell me, I forgot. Thank you for reminding me. The master company has a short time in the aviation field, and they forgot such an important thing! Thank you, thank you, I will notify the company's senior management immediately, and I will also convey it at the same time. Your help! Thanks again!"

"Beep..." Hearing the busy tone from the microphone, Dr. John felt a rush of unloading directly to his forehead!How shameless!People can be shameless, but they can't be as shameless as you are!

After Sui Liangyu hung up the phone, he also reported this matter to the 16 directors of the company. It doesn't matter what everyone has, but at least they should do something!

late!After Zhang Jingyuan heard it, he expressed regret: the plane that provides space express services for the country has already taken off, and all three planes have gone.Among them, Feixiang will transport 50 talents for the country to space; the two Dreams are mainly responsible for carrying materials.But then Zhang Jingyuan said, it doesn't matter, what else can they do except get angry!

Next, Zhang Jingyuan continued to devote himself to new technology research and development and capacity expansion.

On the second day, Engineer John in the United States started a new day of work with blood-red eyes open.In the process of developing the space shuttle in the United States, it encountered great difficulties beyond imagination.The first is the threshold of energy storage batteries.Just like Huaxia at the beginning, without the support of Zhang Jingyuan's cheating methods, the magnetic field energy storage battery in the United States now weighs 6 tons, and the energy storage is about 35 degrees, which is more advanced than the one developed by Huaxia alone.It's just that such energy storage methods can't meet the needs of today's aerospace development.

In order to maximize the use of the master company's engine, a space shuttle needs two engines, and at full power, it needs to consume 120 million kWh of electricity per hour.The rocket's limit speed can enter low-Earth orbit in half an hour, and the space shuttle needs to extend the time slightly for safety reasons; in addition, the aircraft not only consumes power for the engine, but also consumes power for computers, radars, lighting, heat preservation, etc. Maybe each item does not consume much power, but the total power consumption has reached thousands of degrees per hour.And as long as the plane takes off, the consumption of these electric energy will not stop.To be conservative, the space shuttle needs at least 150 million kilowatt-hours of electrical energy; including backup reserves, etc.This requires about 5 batteries, which weighs 30 tons, not counting some items to fix the batteries and so on.

Lin Lin finally figured it out. With the current technology in the United States, if you want to manufacture two space shuttles with K01 engines, the weight must reach more than 70 tons, and the thrust of the two engines is only 100 tons!This is simply an alternative performance that outweighs the gain!
It’s just that the future development must be in your own hands, so the President of the United States still has to sign the consent form; but so far I haven’t seen a decent finished product, and the President is full, so I gave John a scolding .