Abstract On December 16th, the School of Materials Science and Engineering held a special lecture on “Challenges, Exploration and Progress of Micro-meso-scale Research on Dynamic Properties of Materials†in the D102 Academic Report Hall. Zou Wenjun, Dean of the School of Materials, Li Ying, Associate Dean, and teachers from various teaching and research departments, more than 100 students...
On December 16th, the School of Materials Science and Engineering held a special lecture on “Challenges, Exploration and Progress of Micro-meso-scale Research on Dynamic Properties of Materials†in the D102 Academic Report Hall. Zou Wenjun, Dean of the School of Materials, Li Ying, Associate Dean, and more than 100 students from various teaching and research departments listened to the lecture. This lecture was given by Dr. Zhu Wenjun, a researcher at the Institute of Physics and Physics of China Institute of Physics. At the beginning of the lecture, Dr. Zhu Wenjun briefly introduced the basic direction of the discipline, research results and academic exchanges of the Institute of Fluid Physics. He said that the Institute of Fluid Physics is the first research institute affiliated to the China Academy of Engineering Physics, mainly engaged in nuclear weapons. Fluid dynamics experiments and diagnostic testing techniques, high-tech weapons development, military-civilian dual-use technology development and results transformation; research fields include detonation physics, shock wave physics, optics and applied electronics, laser and material interaction, etc. And professionalism has made significant contributions to the development of China's nuclear weapons, high-tech weapons and the development of national defense science and technology for many years.
Then, Dr. Zhu Wenjun systematically explained the theoretical knowledge of PVT diagnostic system, dynamic loading device operation, material static and quasi-static nature research process, and emphasized the in-depth study of material dynamic properties for aerospace, transportation, exploration, new material synthesis, etc. The important role of the field. Subsequently, Dr. Zhu Wenjun also focused on the new challenges of material dynamic properties micro-meso-scale research—experimental and theoretical research topics, and deeply discussed the key role of ceramic electroporation plasticization mechanism and dislocation theory research, and ductility. The progress of the research on the penetration mechanism of hollow holes in metal single crystals and the dynamic damage and fracture mechanism of ductile materials. Dr. Zhu Wenjun's professional and vivid explanation won the warm applause from the teachers and students present.
Through this lecture, students not only learned the importance of the Institute of Fluid Physics and the micro-meso-scale research of material dynamic properties, but also created a good academic atmosphere, broadened the academic horizon, and inspired the students to learn professional knowledge. Interest has cultivated everyone's enthusiasm for scientific research.
Zhu Wenjun, male, Ph.D., born on January 22, 1968, is a researcher at the Institute of Fluid Physics, China Academy of Engineering Physics, director of the Physical Mechanics Research Office, and a doctoral tutor. Mainly engaged in material dynamic response, chemical reaction of extreme conditions energetic materials, high-pressure synthesis of new materials, radiation damage and other research work. More than 70 SCI articles have been published in famous international and domestic publications such as Int. J. Plasticity, Physical Review B, Applied Physics Letters, Nanoscale, and Fuel. He won 5 third prizes for ministerial level scientific and technological progress and authorized 4 national invention patents. The peer reviewers of "Physical Review B", "Materialia", "Chinese Physics Letters", "Journal of Physics" and other publications have been invited to make invitation reports at international and domestic conferences. (College of Materials Science and Engineering: Wang Fengyun offers a sail)
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