What is the relationship between Deng Jiaxian and Qian Xuesen

Deng Jiaxian. There is only a working relationship with Qian Xuesen, Deng Jiaxian and Qian Xuesen are both academicians of the Chinese Academy of Sciences, and both are interested in China's nuclear and atomic powers.

made outstanding contributions.

Deng Jiaxian (June 25, 1924 - July 29, 1986), Jiusan Society.

He is a member of the Chinese Academy of Sciences, a famous nuclear physicist, a pioneer and founder of China's nuclear research and development, and has made important contributions to the research and development of China's nuclear and atomic weapons.

Qian Xuesen (, Han nationality, the 33rd grandson of Qian Biao, King of Wuyue, was born in Shanghai, and his ancestral home is Lin'an, Hangzhou City, Zhejiang Province. World-famous scientist, aerodynamicist, founder of China's manned spaceflight, academician of the Chinese Academy of Sciences and the Chinese Academy of Engineering, due to Qian Xuesen's return to China, China's missiles, atomic bombs.

The launch of the move forward by at least 20 years.

Extended Materials. Qian Xuesen's personal life: In 1935, Qian Xuesen went to the United States to study, Jiang Ying.

also followed his father to Europe and went to school in Berlin, Germany, and the mutual correspondence between the two deepened their feelings. Second world war.

After the end, Jiang Ying went to the United States, when Qian Xuesen was in his thirties and Jiang Ying was also twenty-four, for the sake of their respective careers, they postponed their wedding again until 1947, when they held their wedding in Shanghai.

In August 1935, Qian Xuesen went to the United States for further study, originally majoring in aeronautical engineering, but he had an argument with his father over the issue of continuing his studies. Qian Xuesen planned to study aerospace theory in the next step, but his father wrote back that China's aerospace industry was backward and that if it was backward, it would be beaten, and it was better to study aircraft manufacturing technology. Qian Xuesen told his father that China is too far behind the West in the field of aircraft manufacturing, and only by mastering aerospace theory can it surpass the West.

Jiang Baili. Knowing the differences between the father and son of the Qian family, he told his old friend Qian Junfu that aviation research in Europe and the United States tends to unify engineering and theory, and engineering follows theory. After hearing this, Qian Junfu finally agreed to allow his son to continue to study aerospace theory.

is also the father of the two bombs who returned to the United States, why is it easy for Deng Jia to return to China first, but Qian Xuesen is full of difficulties.

There are certain differences between Deng Jiaxian and Qian Xuesen in terms of research direction, personal experience and contribution. In general, Deng Jiaxian mainly researches nuclear **, and Qian Xuesen mainly studies rockets and missiles. Deng Jiaxian was born in a scholarly family, Qian Xuesen had the experience of studying in the United States, and the process of returning to China was full of thrills and ups and downs.

Research direction: Deng Jiaxian mainly researches nuclear weapons, especially the development of atomic bombs and hydrogen bombs. Qian Xuesen is mainly engaged in rocket and missile research, and is the founder of China's manned spaceflight.

Personal experience: Deng Jiaxian was born in a scholarly family in Anhui Province, and actively participated in the patriotic salvation movement when he was a student. He studied at Purdue University in the United States and obtained a Ph.D. in physics, and resolutely returned to China in the year of graduation.

Qian Xuesen is older than Deng Jiaxian, and he also has the experience of studying in the United States, and he has the opportunity to return to China in exchange for the efforts of the national leaders, and his road back to China is also full of thrills and bumps.

Contribution: Deng Jiaxian made important contributions to the development of atomic bombs and hydrogen bombs, and is known as the father of "two bombs and one satellite", winning infinite respect from the Chinese people. Qian Xuesen has made important contributions to the research and development of rockets and missiles, and is known as the "father of China's aerospace" and one of China's most outstanding scientists.

To sum up, there are certain differences between Deng Jiaxian and Qian Xuesen in terms of research directions, personal experiences and contributions. They are all important representatives of China's scientific and technological undertakings and have made outstanding contributions to China's scientific and technological progress and development. Do the disturbance.

Deng Jiaxian. The connection with Qian Xuesen is: both of them are nuclear ** against China.

He has made outstanding contributions to development, and is a real champion in China, who has dedicated himself to the security of the country and greatly enhanced China's strength and international status.

The difference between Deng Jiaxian and Qian Xuesen: Deng Jiaxian is mainly engaged in the research of nuclear **, especially the atomic bomb.

The emergence of the hydrogen bomb is inseparable from Deng Jiaxian's efforts and efforts, and Deng Jiaxian is also praised by the people as the father of Sun Minlao, the "two bombs and one star", and has won the infinite respect of the Chinese people. Qian Xuesen's research is mainly on rockets and missiles, and he is China's manned space flight.

The founder of the company is also known as "China's aerospace."

is one of China's most outstanding scientists.

I think the positive energy of science is:

First, it can protect people's lives and property and maintain the security <> the country

Scientific development. It has always been one of the most important fields for all countries in the world, because science and technology are the primary productive forces.

It is also an important indicator to measure a country's comprehensive national strength. However, the development of science is more about safeguarding the security of the country and ensuring that people's lives and property are not infringed upon, and this is the positive energy of scientific development, rather than using the development of science as a means of war, which will not only affect world peace, but also bring unimaginable disasters to mankind.

Clause. Second, it can improve people's lives and increase productivity <>

The significance of scientific development, I think, is that it can improve people's lives, improve people's quality of life, at the same time, the development of science can also promote the increase of productivity, improve the mode of production, and promote the production and development of human beings, which is the positive energy of science, but also the pursuit of the development of science and science, rather than seeking improper interests through scientific development and endangering the safety of others.

Clause. Third, it is a patriotic spiritual <>

The positive energy of science, I think, is a spirit of love for the motherland, when the motherland and the people need it, it can sacrifice itself and dedicate everything to the motherland, which is not the belief of every scientific worker, because of love, so dedication.

Deng Jiaxian was the main organizer and leader of China's nuclear research and development, and was known as the "father of the two bombs".

Comrade Qian Xuesen is one of the important pioneers and main founders of human aerospace science and technology, a world-class authority in the field of aeronautics, a third-generation chess player in the discipline of aerodynamics, the founder of engineering cybernetics, and a leader in the field of applied mathematics and applied mechanics in the 20th century - he can be called the most outstanding scientist in the field of applied science in the 20th century. The publication of the book marks that he has substantially surpassed the most outstanding representative of the scientific giant von Kexun in terms of academic achievements, and is the most representative national builder among the patriotic returnees of New China, and the great people's scientist in the history of New China; He is known as the "Father of China's Aerospace", "Father of China's Missile", "King of Rockets" and "Father of China's Automation Control". He was awarded the honorary title of "National Scientist with Outstanding Contributions" by the Military Commission of the Communist Party of China and the ***** Military Commission.

Deng Jiaxian and Qian Xuesen are both engaged in the study of the missile industry, and they have both made great contributions to our country's missile industry.

The first thing they have in common is that both of them are scientists, both scientists who work on missiles and atomic bombs.

Deng Jia was a physicist, mainly responsible for the theoretical design of the atomic bomb. Qian Xuesen's research is mainly on missile and atomic bomb launch propulsion.

Their scientific positive energy is that they can endure hardships, dare to endure hardships, are willing to endure hardships, and do not hesitate to sacrifice themselves for the country.

Deng Jiaxian and Qian Xuesen are cooperative relations, the two are teammates who fight together, and the positive energy of science is to use scientific knowledge to fight for the prosperity of the country!

Deng Jiaxian and Qian Xuesen, two great figures, are both meritorious figures of our country's two bombs and one star. The positive energy of science really represents what these two great people have brought to us. Science and technology, our national missiles, atomic bombs. technology symbolizes the positive energy of science.

The connection between the two of them is that they are both masters of China's scientific research industry, and their contributions to China's scientific research industry are very large, the difference is that the impact of their research results is different, which is the representative of China's scientific positive energy.

Their contributions are priceless, we can only talk about remembering them, we are not qualified to judge their status, and the heroes must be held accountable by the law, please pay attention to the netizens.

Qian Xuesen is the "father of Chinese missiles" and "the father of Chinese aviation".

Qian Xuesen, born in Shanghai, born in Hangzhou, Zhejiang, is an outstanding member of the Communist Party of China, a loyal communist fighter, a scientist with outstanding contributions to the country and the founder of China's aerospace industry at home and abroad, a senior academician of the Chinese Academy of Sciences and the Chinese Academy of Engineering, a vice chairman of the sixth, seventh and eighth National Committee of the Chinese People's Political Consultative Conference, and a winner of the Two Bombs and One Star Meritorious Service Medal.

Qian Xuesen is a pioneer and representative of China's aerospace science and technology undertakings, and was the first to put forward an extremely important implementation plan for the development of China's rocket and missile technology. Since then, he has served as the technical leader of China's rocket, missile and spacecraft research and development for a long time, and is the founder, great founder, pioneer, leader and promoter of China's aerospace industry.

A review of Qian Xuesen's scientific research

1. Applied mechanics: Qian Xuesen has done pioneering work in aerodynamics and solid mechanics of applied mechanics.

2. Engineering control theory: In the process of its formation, engineering cybernetics takes the design of stability and guidance systems, which is the practice of engineering technology, as the main research object. Qian Xuesen himself was a pioneer in this kind of research work.

3. Physical mechanics: In 1946, Qian Xuesen combined the physical, chemical and mechanical properties of rarefied gases; In 1953, he formally put forward the concept of physical mechanics, advocating that the macroscopic mechanical properties of matter should be determined from the microscopic laws of matter, changing the previous method of determining the mechanical properties only by experiments, saving manpower and material resources, and opening up a new field of high temperature and high pressure.

Because Deng Jiaxian died earlier, Deng Jiaxian's influence was not as good as Qian Xuesen's, and his natural status was not as good as Qian Xuesen's. In terms of achievements alone, both have outstanding contributions, and it is difficult to judge the superiority.

Qian Xuesen's main science cities are: two bombs and one satellite, aerospace jet, applied mechanics, physical mechanics, and systems science. Qian Xuesen's honorary titles include:

The king of rockets, the father of China's automation control, etc., the official scientific achievements are: academician of the Chinese Academy of Sciences, academician of the Chinese Academy of Engineering, winner of China's two bombs and one star meritorious service medal.

It can be said that in the history of Chinese science, Qian Xuesen's status can be ranked first deservedly. On October 31, 2009, Qian Xuesen passed away at the age of 98.

Deng Jiaxian led China to build atomic and hydrogen bombs. Qian Xuesen is the founder of China's missile, rocket, and aviation fields. In terms of contribution to the country, there is no equal.

In terms of academic achievements, Qian Xuesen is a world-class master in his field, and his influence on the world is greater, and his achievements are higher.

Deng Jiaxian is like a veteran general with a lot of military achievements, who silently pays for the motherland, and he is as important as a thousand pounds to China, but he is not well-known in the world. Qian Xuesen not only built rockets for China, but his academic research is a world-class contribution.