Peng Huading is very busy, in addition to being busy with his family's affairs, he also has a lot of his own affairs to be busy.

He went to Hudong to participate in the design of the nuclear submarine without telling his family, and stayed in the nuclear submarine without telling his family, and now he has not seen his parents and grandparents for a long time, and he has not seen Wang Lu and others.

After being away for so long, he wanted to take a good break and get together with his family.

He really didn't think that after he had mechanical and electrical technology, he was estranged from his family, but he was very busy, worse than ordinary people, and it was better not to master these technologies than to know this.

But the development of things is not subject to people's wishes, although Peng Huading has enough technical ability and enough influence, but still can't stop the affairs from being entangled, people everywhere call him to report things, and countless people ask him to go over to deal with problems.

Some of these problems are failures, some are R&D bottlenecks, some are technical problems, and some are forward-looking assessments, all of which are related to national strategies and are all very important issues.

He can't go if he doesn't go.

Therefore, Peng Huading had to leave in a hurry after staying at home for a few days, bidding farewell to his family and re-devoting himself to his busy career.

He was first busy with the design of new nuclear submarines.

Although he accompanied Gao Jiantang and other submarine officers and men to the Atlantic Ocean for a good walk, he almost drew a big circle around Asia, Africa, and Europe: Starting from the South Pacific, crossing the Indian Ocean, going around the southern tip of Africa into the South Atlantic, crossing the Atlantic Ocean from south to north, and then entering the Arctic Ocean near Iceland, and returning home through the Bering Strait. It gave the world a huge shock, and also let Europe and the United States and other countries know that Huaxia has a nuclear submarine with superior technology.

Peng Huading's expectation of intimidation is there, but it is still a little hot to say that it is still a little hot to encourage the world's military powers to engage in an arms race with nuclear submarines, and not only does it need fermentation in the media and it takes a period of time to brew, but also in terms of quantity and the power of nuclear submarines, it also needs Huaxia to come up with some tangible facts to make European and American countries believe that they are lagging behind in the field of nuclear submarines.

Huaxia has always adhered to Taoguang and Yanghui, generally does not deliberately show its military strength, with advanced equipment is also a generation of development, manufacturing, and announcement, and now Huaxia has only one No. 08 nuclear submarine, which is still an experimental nature, and it is not only the time to take it out for display. If you take it out now. It is easy for people to see the clues, and it is easy for people to know that Huaxia Guo is bluffing.

Only by rebuilding a more advanced and superior nuclear submarine, and only by putting out more than one nuclear submarine and letting European and American countries know at the same time, will people really think that Huaxia has indeed mastered the latest nuclear submarine manufacturing technology. will painfully admit that they are outdated. If you don't rush up, you can't catch up.

Peng Huading was invited by the military to a military shipbuilding company to help them design it.

As a matter of fact. Peng Huading came over just to check the gates, and he did not need to conduct a comprehensive design and review of the nuclear submarine. The main work he had to do was to review the design of the reactor of the nuclear submarine and review the design of the mute of the variable speed system. As for the design of other aspects, the engineers of the nuclear submarine will solve it themselves, after all, there is already a No. 08 nuclear submarine as a template, and there is no need to add too many disruptive technologies into it, what is the difficulty?

While Peng Huading was helping the shipbuilding company, he received an invitation from an aero-engine manufacturer to review how the engines that had completed the test could be used in real fighter jets.

Now all aero engine experts and military technical experts believe that the performance of the new aero engine is outstanding, and it has surpassed the American and Russian engines in terms of technical performance, and the problem of the aircraft heart that has plagued the Huaxia Air Force for a long time has been completely solved, and it is only a matter of time before the quality of the fighter is improved, and what we need to do now is how to improve the quality of the aircraft's frame, how to improve the quality of the aircraft's control system, so that the newly developed engine has a very matching frame, and the engine cannot be strong and the other parts of the aircraft are weakThe powerful engine pushes the aircraft to fly fast and the frame disintegrates, so that the performance of the fighter still cannot be leaped.

On this day, Peng Huading was participating in the review meeting of the expert group to review the keel system of the nuclear submarine, when a soldier wearing the uniform of the rank of major general quietly walked up to him and whispered: "Chief, someone is looking for you." ”

Peng Huading sighed, put down the pencil in his hand, and followed the major general out of the conference room.

Outside the conference room, two men in general's uniforms were waiting for him.

"...... you?" Looking at the two strangers, Peng Huading asked puzzledly, "Didn't we agree to finish the things here first?" ”

The other party obviously didn't understand what Peng Huading said, but then they knew that Peng Huading had misunderstood. A soldier stepped forward, saluted Peng Huading first, and then said: "Chief Engineer Peng, we are the head office of Huaxia Aerospace Group. ”

Peng Huading turned his head to look at the major general who shouted that he came out, and asked, "Aerospace company?" I don't have any contact with them, why did they come here? ”

The major general smiled and said, "Chief Engineer Peng, I'm sorry, this is what the superiors meant. Your superiors ask you to go to the space company to give advice to help them provide rocket engine power and help them improve the performance of space engines. ”

Peng Huading smiled bitterly: "You guys are going to exhaust me to death, I can't be busy even if I use a knife to split myself into four sections and eight pieces now." Your superiors are going to bloom on all sides, and they want to become fat in one bite. All right? ”

The stranger who spoke just now said with a smile: "Chief Engineer Peng, now that the country is rich, our military finally has a little money, of course, we hope to snatch back the time delayed in the past, and hope to catch up with or surpass the aerospace level of Russia and the United States in the short term." At present, we have not yet achieved astronaut landing on the moon and have not achieved Mars exploration, and we astronauts are in a hurry.

The Navy is the army, the Air Force is the army, the Army is the army, and if you help them design advanced nuclear submarines, help them design advanced fighter engines, and help them design advanced tanks, then you should also help us, right? Our astronautics also belong to the military, don't they? ”

Peng Huading smiled and said, "Are you relying on me?" As if I should have a bowl of water. The question is do I have this obligation, do I have this energy? ”

The other party was happy and said with a smile: "Shouldn't a bowl of water be flat?" As you said just now, you just don't have enough energy, not enough. Now whether it is the army, navy or air force, they have received enough benefits, even if you don't help them, their strength will be greatly improved, they can completely compete with the Russian and American armies, they no longer have imminent hidden dangers to solve, and we are different, we are far away from Russia and the United States, we are lagging behind them a lot, if you don't help us, we will still not improve greatly in a short time, we still can't have a strong enough deterrent to them, The overall strength of our country will not yet be in their eyes. ”

Speaking of this, the soldier paused and asked, "Chief Engineer Peng, let me ask, what do you say is the best reflection of the strength of both sides between the big powers?" Isn't it space technology? Let's not talk about the lethal weapons of intercontinental missiles, let's just talk about the space stations that seem harmless to humans and animals on the surface, if our country deploys three or four huge space stations in space and hovers above their heads all the time, will they be afraid?

The deterrent effect of one space station is far greater than that of a thousand tanks on the ground, right? Far more than a hundred advanced fighter jets in the sky to create a deterrent, right? If we show our micro-manipulation technology, fine-tuning technology, and our ability to transport unimpeded between open space and ground in the space station, these technologies that seem to have nothing to do with weapons can completely scare the politicians and military figures of many countries, right? ”

Peng Huading said: "However, China's aerospace technology is already very good. Although there is still a considerable gap between us and the United States in their heyday, we are not worse than them in normal times, and if we count the average, we still surpass them. ”

The soldier smiled and said, "But the question is who will calculate the average?" What people see is that Russia and the United States have space stations in space, while we only have a very small capsule. Astronauts have been sent to the moon decades ago, and they have been running back and forth many times, but until now we have only sent aircraft, and we have not been able to send astronauts there. ”

Peng Huading nodded, and after a while, he asked, "Which aspect do you want to break through from?" ”

The other party was overjoyed, and hurriedly said: "Rocket engine power!" ”

The greater the power of the rocket engine, the stronger the thrust of the rocket, the more payload the rocket carries, and the more fuel the vehicle in the rocket can carry, it is possible to let the aircraft fly to the moon and land on the moon and have enough fuel to let it fly from the surface of the moon and re-enter space, that is, there are fundamental conditions to ensure that astronauts can fly from the earth to the moon and then fly back to the earth from the moon.

Peng Huading nodded and said, "Okay." You prepare the drawings first, give me the drawings of the high-power rocket engine you first designed, and I'll go over and review it in a week. In addition, you should contact Deng Guohong and ask him to arrange for the metallurgical department to produce alloy K42 as much as possible. ”

The soldier blurted out: "What is alloy K42?" ”

Peng Huading said: "Deng Guohong knows. This alloy should temporarily meet the needs of high-power rocket engines. ”

The three soldiers beside him said in unison, "Why temporary? Why not use a better alloy? ”

Peng Huading smiled and said, "I said that you are really insatiable, try it first, and then talk about it depending on the situation." ......, the world's largest thrust rocket is the American Saturn V, right? You're going to have other experts design our own first rocket engine based on the 150 percent of the Saturn V payload. ”

(Hello everyone, I'm very sorry that there was no update during this time, and I was scolded miserably.) It's really because the results of this book are so bad, few people read it, and they are struggling to prepare a new book for the New Year. Now that the new book has been uploaded, those who are willing to follow Lao Liu to transfer positions please go over and take a look, Lao Liu is very grateful. I don't want to believe in Lao Liu's character anymore, Lao Liu is here to say I'm sorry. Although this book will not be finished for the time being, the update will definitely not be on time, sorry. (To be continued......)