Chapter 259: Suspecting that you are an alien

There was indeed a premeditation, but Hu Yunfeng liked Wurenhaqin's understanding premeditation very much. He was able to deal with Celia the night before leaving the United States. Hu Yunfeng thought this was a very interesting thing. How could Celia be Nimitz also the daughter of Nimitz? Will Nimitz help him like Sandra's father Canalis? Hu Yunfeng looked forward to it very much.

Celia also got what she wished. Although Hu Yunfeng was an unforgivable hooligan and scoundrel in her mind, she would never deny Hu Yunfeng's talent because he was an unforgivable hooligan and scoundrel. In addition to Hu Yunfeng's talent in "creating" songs, she had been with Wu Renhaqin for a long time and had also understood Hu Yunfeng's other aspects. She could also understand why so many beautiful women were willing to become his women, and even Sandra, the daughter of the German general, gave up her faith and was willing to become one of his women.

Celia has been self-examination since she finally found out that she was already jealous of Wurenhaqin having a man who truly "created" songs for her. As a singer and having been with Wurenhaqin for a long time, Celia, as a woman, naturally longed to have a man like that. Therefore, she had long imagined herself as Hu Yunfeng's woman in the dark. Wurenhaqin's premeditation just helped her push open the door that she could not open in person.

Celia fulfilled her inner desire, so she naturally had enough reason to follow Hu Yunfeng back to the Soviet Port. Becoming one of the mistresses of the villa in the Soviet Port was her next wish that she was most eager to realize.

The procurement delegation of the Soviet Port is still in the United States. Although the United States has been in the war for about two years, the Soviet Port has purchased too many things, and many of them are technical equipment. Hu Yunfeng needs them to urge American companies to complete the transaction as soon as possible.

After the ship arrived in Los Angeles from New York, a group of Chinese students including Qian Xuesen finally embarked on a journey back to the East. Similarly, Von Carmen also took the professors who aided the Soviet Port of California Institute of Technology on the road of no return.

The sea voyage back to the Soviet Port was quite long, and Hu Yunfeng also had time to sit down and discuss with Feng Carmen about the establishment of the Soviet Port Aviation University. Hu Yunfeng wanted to make the Aviation University a base for exploring the universe to cultivate talents, which was absolutely supported by Feng Carmen, so they changed the name of the Aviation University to the University of Aeronautics and Astronautics. Of course, Feng Carmen happily accepted the position of president of the University of Aeronautics and Astronautics. Hu Yunfeng also promised him that the research fund provided to the University of Aeronautics and Astronautics would not be less than 5 million US dollars each year, and the specific amount was applied by Feng Carmen.

"General, is the funding for our rocket research included?" asked Frank Malina, a member of the California Institute of Technology's "Rocket Suicide Group" who was listening to their discussion. Hu Yunfeng promised to provide Rocket research to one million dollars a year. If this is included in the University of Aeronautics and Astronautics, Malina was very worried about whether there would be another million dollars. After all, the university research project is not just Rockets.

"Haha, Rocket Research has a special Rocket Research Institute, and the research costs are allocated." Hu Yunfeng replied with a smile.

Feng Carmen frowned and asked, "General, in addition to the University of Aerospace and the Rocket Institute, there are many biological and medical experts on the ship. You must be convenient for investment in biology and medicine. If there are no scientific research results, can you continue to invest?"

"Don't worry, if I have no money, I have a lot of jewelry and jewelry. If I sell jewelry and jewelry, I will not make you lack research funds." Jibchuhe finally had the opportunity to interject, and she said authentically without missing the opportunity.

Hu Yunfeng smiled and asked Jibchuhe to sit down passionately, saying, "Everyone must think of the Soviet port as a very poor place, right?"

Although Feng Carmen and others answered, their expressions told Hu Yunfeng that this was true. Hu Yunfeng continued: "Yes, the Soviet port is full of Chinese and Jewish refugees, and it is not as poor as you think. I can tell you responsibly that although I am a soldier, there is no one in the world who can make money more than me. In the newly emerging supermarkets in the United States, chain fast food restaurants are all industries of the Soviet port, and their profits are the guarantee of your research funds."

Humph, stinky hooligan, your best way to make money is robbery. Jibchuhe has the chance to show off in front of these scientists and experts, and was interrupted by Hu Yunfeng, who whispered in her heart.

Everyone was relieved when they heard that the research funding was guaranteed. They chatted for a while before leaving. Hu Yunfeng called Qian Xuesen, who had been silent and had not spoken, and asked him to bring a few Chinese students studying chemistry here.

Long-range rockets must not use diesel and gasoline as fuel. For example, rockets launching satellites, the rocket fuel that launches satellites must be small in size and light in weight, but the heat emitted must be large, so that the weight of the rocket can be reduced and the satellite can be quickly sent to orbit. Therefore, in addition to engines, what kind of fuel to use is also the most difficult problem to solve now.

In later generations, most people knew that rockets used liquid fuels, and of course, Hu Yunfeng also understood them. He also understood that liquid fuels were divided into liquid oxidants and combustion agents. Liquid oxygen, nitrous tetraoxide, etc. commonly used in liquid oxidants, while combustion agents were liquid hydrogen, dimethylhydrazine, kerosene, etc.

Hu Yunfeng thought that the simplest and easiest liquid fuel should be the first liquid oxygen-kerosene produced by American Goddard, otherwise how could Goddard be the first to produce this liquid fuel? So Hu Yunfeng told Qian Xuesen and several Chinese students studying chemistry that he knew.

"As far as I know, no country or scientist in the world has developed a reliable fuel that provides rocket flight energy for a long time. Who has successfully tested this kind of fuel you mentioned?" Qian Xuesen asked doubtfully.

"My teacher has successfully tested it, but I mainly studied military affairs. I only know these things. It depends on your efforts to get it done." Seeing that they were about to continue asking, Hu Yunfeng immediately said: "It's a pity that my teacher and classmates both died of a strange disease."

"Is it AIDS and avian flu?" Hu Yunfeng said that Li Minghao died of these two diseases. Lin Xinxin always remembered it, she asked.

Cough cough, Hu Yunfeng pretended to cough a few times but didn't hear Lin Xinxin's question, and continued: "Now I'll tell you about the liquid rocket engine I know."

A liquid rocket engine refers to a chemical rocket engine with liquid propellants. Oxidants and combustion agents must be stored in different storage boxes. A liquid rocket engine consists of a thrust chamber, a propellant supply system, and an engine control system.

The thrust chamber is an important component that converts the chemical energy of liquid propellant into propulsion force. It consists of propellant nozzles, combustion chambers, nozzle components, etc. The propellant is injected into the combustion chamber through the injector, and is atomized, evaporated, mixed and burned to form a combustion product, and is flushed out of the nozzle at a high speed (25o0-5000 meters/second) to generate thrust. The pressure in the combustion chamber can reach 2o0 atmospheric pressure (about 20ompa), and the temperature is 300o~400oc, so it needs to be cooled.

The function of the propellant supply system is to transport propellant to the combustion chamber according to the required flow rate and pressure. According to the delivery method, there are two types of supply systems: extrusion (pneumatic) and pump pressure. The extrusion supply system uses high-pressure gas to reduce pressure through the pressure reducer (oxidant, the flow rate of the combustion agent is controlled by the pressure set by the pressure reducer) to enter the oxidant, the combustion agent storage box, and extrude it into the combustion chamber respectively. The extrusion supply system is only used for small thrust engines.

A large thrust engine uses a pump-pressure supply system, which uses a hydraulic pump to transport thrust agent. The function of the engine control system is to adjust and control the engine's working procedures and working parameters. The working procedures include three stages: engine starting, working and shutting down. This process is automatically carried out according to the predetermined program.

Hu Yunfeng's women were confused, but Qian Xuesen and several Chinese students studying chemistry listened with relish. After hearing Hu Yunfeng's words, Qian Xuesen asked again: "General, can you draw a decomposition diagram of the rocket engine?"

"Well, I was devoted to military affairs and didn't study hard. I could only tell you a rough idea. I remember that the teacher successfully used the fuel and engine he developed to send a rocket to the sky and disappeared." Hu Yunfeng said with a expression of regret that it was too late.

"Oh..." Everyone sighed with regret after hearing Hu Yunfeng's words. Qian Xuesen asked again: "General, can you tell me which great scientist your teacher is? Which country is he from?"

Hu Yunfeng squeezed out two tears in a "sad" and said, "Of course we are Chinese. My teacher never cared about reputation. He only hoped to use technology to make China stronger again. So after the experiment was successful, he did not publish any articles, but taught me and a few brothers with all his knowledge to us, hoping that we could revitalize China after we learned it. Unfortunately, I was the only one who lived after the illness."

After another long sigh, Hu Yunfeng wiped his tears and said, "Don't be discouraged, since my teacher can do it, I believe you can also make the Chinese Rockets."

Immediately afterwards, I said to several international students majoring in chemistry: "You will join the Rocket Research Office in the Soviet Port from today to focus on rocket fuel."

Several people nodded and agreed. Hu Yunfeng said to Qian Xuesen again: "Mr. Qian, you are the director of the Rocket Research Institute. I hope you can lead them to build the rocket fuel and engines. I will also provide you with machine tools and equipment that is twenty or thirty years ahead of the world. Let's work together to make the Chinese the first to enter space."

Hu Yunfeng's words ignited the flames of progress in everyone's hearts, and everyone put their hands together and said, "Try hard!"

Inspired by the inspiration, Qian Xuesen and others left with passion. Lin Xinxin, Wurenhaqin, Jibchuhe, and Celia looked at Hu Yunfeng quietly with various expressions. Hu Yunfeng said, "Don't worry, I will work hard on you."

Jibuchuhe pouted and stood up, sat in Hu Yunfeng's arms and said softly: "Stupid hooligan, besides the bad habit of looking for foreign women, you are the greatest man in the world."
Chapter completed!