Science Network reported on February 7, Beijing University of Technology professor Wang Haifu, 20 years of infatuation does not change military dreams. At the 2016 National Science and Technology Awards Conference, 66 achievements won the National Technology Invention Award. One of the projects entitled "Active Disruption Element Technology" won the second prize. Mentioned in the article, "Active Destructive Element Technology" is a new warhead material technology. Observer Network military commentators said that from a number of similar foreign perspectives, this should be a new technology that dramatically improves the damage capability of the missile weapons warhead and theoretically doubles the radius of the missile-damaged aircraft. However, at present, the rest of the world, including the United States, which originally proposed similar ideas, have not yet achieved any actual results.
The United States Navy proposed in 2002 a similar idea of an explosive bombardment unit claiming to increase the missile damage radius by 100%. However, this project seems to be missing below and appears to be an example of the United States responsible for "thinking" and China being responsible for "doing".
Professor Wang Haifu from Beijing Institute of Technology and his team
"China Science News" reporter interviewed the original reads as follows:
Break through two major technical problems
Wang Haifu entered Beijing Institute of Technology in 1985, after leaving a doctorate in 1996 to work. For more than three decades, he has been dealing with "national defense science and technology and weaponry and equipment."
According to reports, the weapons mainly have three technical performance indicators, namely range, accuracy and power. And Wang Haifu is to solve the problem of power: "Like playing football, no matter how good the backcourt play to the front court are on the foot, if not kicked, that is not."
However, the substantial increase in the power of weapons is a major bottleneck recognized by the world. Wang Haifu presided over the project is for the technical problems.
"We invented the new explosive material damage yuan, both with a similar mechanical strength of metal, but also contains chemical energy equivalent to high explosives, but also has the same inertness and safety, can be directly machined, only after high-speed hit the target will An explosion occurred. "Wang Haifu said that the previous inert metal damage can only damage the target through pure kinetic energy, and this new type of material damage yuan with kinetic energy perforation and explosive double damage, the power will multiply.
As for the technical level and status of the research results, Wang Haifu frankly said: "In the past 20 years, if we regard the development and development of China's armament as a process of tracking from catch-all, to partial running and even limited lead, then this clause Technology inventions undoubtedly belong to and run or lead. "
From the wonderful ideas to technological innovation
The project of "Active Destructive Element Technology" has made our country a major breakthrough in the field of national defense science and technology innovation. However, few people know that this scientific and technological achievement with independent intellectual property rights goes from the concept of technology to the breakthrough of key technologies. To the popularization and application of arms platforms in various arms and arms, which brought together the efforts of Wang Haifu and his research team over the past 20 years.
In 1996, after obtaining his Ph.D. from Beijing Institute of Technology, Wang Haifu began to explore innovative ideas and new ways for efficient damage technology. He keenly perceived the innovative research direction of active crusade and its ammunition warhead technology. However, this technical concept was not recognized by the mainstream academic at that time, and many unsuccessful applications failed. However, Wang Haifu has been "looking for a good research direction," but not discouraged.
Finally, effort pays off. In 2003, for the first time, Wang Haifu won the research project support for the fund project of a national defense field. Although the funding is only a few hundred thousand dollars, this initial study has provided key support for the preliminary verification of technical concepts and feasibility. On this basis, on the basis of this, Wang Haifu won the vigorous support of a cutting-edge innovation plan for weaponry and equipment, which provided the possibility for the research to fully enter into technological innovation and tackle key technologies.
As the only person in charge of Beijing Institute of Technology to receive the forefront innovative project of this weaponry in 2006, Wang Haifu has grasped this opportunity very well. Due to significant technological innovation, significant breakthroughs have been made in key technologies, especially in the military. In 2009, the research work was approved and transferred to application research on the transformation and application of frontier innovation achievements, which further broke through the key technologies of weaponization application and finally won the 2016 National Technology Invention Award second prize.
Do not forget the beginning of heart, for the country front edge grinding blade
From the creation of innovative ideas, to the verification and application of technologies, to the acquisition of technological achievements, Wang Haifu's research path is not plain sailing but can withstand 20 years of persecution. In his own words, "As a national defense science and technology worker, So that the research results are applied in the research and development of weaponry and equipment. In particular, it has made a significant contribution to the development of national defense science and technology and added some hardness to national defense. This is not only a pursuit of a profession but also a great gratification. "
When he first joined Beijing Institute of Technology, Wang Haifu did not understand exactly what the major of firework and pyrotechnics was. However, in the course of studying and studying in the future, Wang Haifu realized that the discipline and technology of armaments were of great significance to the country and started to stick to it , A blink of an eye is more than thirty years.
It is precisely because of this mind that in the face of difficulties and failures, Wang Haifu can calmly face and concentrate more on research and technological innovation. "Because any plan, theory, technology or even experience can only be fully verified through scientific experiments, Answer questions the most effective and most direct way. "
Break through two major technical problems
Wang Haifu entered Beijing Institute of Technology in 1985, after leaving a doctorate in 1996 to work. For more than three decades, he has been dealing with "national defense science and technology and weaponry and equipment."