＂Reserve Army＂ Create ＂Double First-class＂ Materials Science and Engineering of Henan University of Science and Technology： Make continuous efforts! Expand the research field of emerging materials and
Reading tips:The report of the 11th Party Congress of Henan Province puts forward that "building a strong province in education", "promoting the promotion of Zhengzhou University and Henan University in the construction of" double first-class "and strengthening the construction of the second echelon of" double first-class "universities". Previously, Henan has selected 7 universities as "reserve forces" and 11 disciplines as "double-first-class" disciplines, and strived to add 1-2 universities to the third round of national "double-first-class" construction. Focusing on the second echelon that the society is generally concerned about, Dahe.com launched a series of reports on "Reserve Army" to create "Double First Class".
Dahe.com reporter Zang Xiaojing
"The history of human civilization is the history of the development of materials. Materials are regarded as a milestone in the development and evolution of human society. They have experienced the stone tools, bronzes and iron ages, and are now developing in the diversified directions of information materials, biological materials, quantum materials and metamaterials." On December 6th, talking about the discipline of materials science and engineering in Henan University of Science and Technology, Song Kexing, the leader of the discipline, told Dahe.com that in the field of metal materials, the discipline team of the school has broken through a series of problems.
We know that metal materials are widely used in all aspects of national economic life and national defense construction. Take copper for example, as the second largest non-ferrous metal material, it is widely used in aerospace, weapons and equipment, electronic information, high-voltage electrical appliances, rail transit, new energy vehicles and other fields. For example, in the field of integrated circuits, the team cooperated with enterprises to develop the first generation of lead frame copper alloy strip in China since the 1990s, which broke through the bottleneck of copper alloy’s "high strength and high conductivity" and realized the complete localization from complete dependence on imports. In addition, a series of technical problems have been overcome in the manufacture of high-resistance stress relaxation copper alloy, high-performance electrolytic copper foil, copper and precious metal fine wires for high-end connectors, and industrial applications have been realized.
Application of advanced materials
Concerned about materials science and engineering of Henan University of Science and Technology was selected as“first-rate"Create a discipline
The discipline of materials science and engineering is a traditional and advantageous discipline of Henan University of Science and Technology, which is developed and strengthened on the basis of the key disciplines of the former Ministry of Machinery Industry, materials processing engineering and the first-level key discipline of Henan Province.
In September this year, at the press conference held by the provincial government, Song Zhenghui, Party Secretary of the Provincial Department of Education, proposed to implement the "double-first-class" discipline creation project, selected 11 disciplines from 7 universities as "double-first-class" disciplines, and strived to add 1 ~ 2 universities to the ranks of national "double-first-class" construction. Two disciplines of Henan University of Science and Technology were selected as "double first-class" creation disciplines, and materials science and engineering is one of them.
First-class disciplines are the core and foundation of first-class universities, and the construction of first-class universities cannot be separated from the support of first-class disciplines. As a "reserve army" with "double first-class" construction, how does the discipline of materials science and engineering of Henan University of Science and Technology stand out from the competition?
Advantages have great international influence in the fields of advanced non-ferrous metal intelligent manufacturing and processing, advanced metal material forming and so on.
The reporter was informed that since 1958, undergraduate students majoring in foundry technology and equipment, metal materials and heat treatment have been recruited, and in 1983, graduate students have been recruited. In 1986, they were authorized for master’s degrees in foundry and heat treatment. In 2013, they were authorized for doctoral degrees in the first-class discipline of materials science and engineering. In 2014, they were awarded the post-doctoral research station in the first-class discipline of materials science and engineering. In 2017, they were selected as the national defense specialty discipline and in Henan Province in 2020.
Song Kexing said that the discipline is geared to the major strategic needs of the country, such as equipment manufacturing and new materials, and regional economic and social development. With the development of equipment manufacturing and new materials in China, it aims to solve the problem of "sticking the neck" of materials in key areas in China, and has long served China Yituo, Luoyang LYC Bearing, citic heavy industries and Chinalco Luotong, the eldest son of the Republic’s industry. A collaborative innovation system of "design-preparation-processing-application" for Industry-University-Research has been formed, which is mainly made of high-end metal materials. It has distinctive features and outstanding results, and has great international influence on the intelligent manufacturing and processing of advanced non-ferrous metals, advanced molding of metal materials and material friction and wear.
Application of advanced materials
Improve the benchmark comprehensively! Become an important talent training and scientific and technological innovation base in the field of new materials and advanced manufacturing in China
In March this year, the Ministry of Education answered a reporter’s question on the effectiveness evaluation of "double first-class" construction, clearly pointed out the framework of the content of effectiveness evaluation, and pointed out that the core dimension is the centralized and comprehensive reflection of the five major construction tasks and five major reform tasks of the overall plan of "double first-class" construction. The evaluation of discipline construction includes four aspects: personnel training, scientific research, social service and the construction of teachers.
How about the construction of materials science and engineering in Henan University of Science and Technology? "During the Thirteenth Five-Year Plan period, the discipline of materials science and engineering has been comprehensively improved in ideological and political construction, innovation platform, teaching staff, personnel training, scientific research achievements, foreign cooperation and social services, and has become an important talent training and scientific and technological innovation base in the field of new materials and advanced manufacturing in China." Kong Liuan, president of Henan University of Science and Technology, said.
In terms of teaching staff, there are 2 full-time teachers in disciplines, 13 national-level talents such as national 100 million talents engineering experts, national-level distinguished experts, winners of "China Government Friendship Award" and new century talents of the Ministry of Education, and 48 provincial-level talents such as Central Plains scholars, Central Plains Talents Program, provincial distinguished professor, provincial-level experts and provincial-level scientific and technological innovation talents. It has 11 national, provincial and ministerial teaching and research teams and won the title of "Advanced Collective of National Education System".
In terms of personnel training, the discipline adheres to the goal of cultivating people by virtue, innovates the personnel training mode, deepens the reform of education and teaching, and constantly improves the quality of personnel training. The accumulated "Industry-University-Research" cooperative personnel training mode has distinctive characteristics, and has been selected as one of the 100 outstanding cases of national teaching evaluation. Won 1 first prize of national teaching achievement and 6 first prizes of provincial level. Four undergraduate majors, namely, Material Forming and Control Engineering, Metal Material Engineering, Inorganic Non-metallic Material Engineering and Metallurgical Engineering, have all passed the China Engineering Education Certification, and they are all national first-class undergraduate professional construction sites. The student scientific and technological innovation team was awarded the "Xiaoping Scientific and Technological Innovation Team" by the Central Committee of the Communist Youth League. Two alumni became academicians of China Academy of Sciences and China Academy of Engineering in the field of materials science, and trained a large number of national teaching masters and outstanding entrepreneurs.
In terms of scientific research achievements, the discipline undertakes 87 major scientific research projects such as the National "863" and "973" Plan, major national science and technology projects, key research and development plans of the Ministry of Science and Technology, national defense and military industry, and national natural science foundation (key). In the field of metal materials, it has broken through the common technology of high toughness regulation and precision machining, the bottleneck of collaborative control of key components in extreme environment, and provided material guarantee and reliable technical support for the manufacture of key components of high-end equipment and heavy equipment in the field of "new infrastructure" in China. It has won 5 national science and technology awards and 12 provincial and ministerial-level first prizes, among which the number of second prize winners of national science and technology progress ranks among the top universities in China.
Song Kexing won the second prize of National Science and Technology Progress Award.
Doing a good job in social services, the discipline is oriented to the major strategic needs of the country such as equipment manufacturing and new materials and regional economic and social development, collaborative innovation of scientific and technological achievements, breaking through technical bottlenecks, overcoming a number of key technologies that restrict industries and industries, and meeting the needs of major national projects. He presided over the compilation of 12 national, industrial and enterprise standards, served local economic and social development, and created economic benefits of more than 40 billion yuan, and won the China Industry-University-Research Cooperation and Innovation Achievement Award. For example, the project "Key Preparation and Processing Technology of High Performance Copper-based/Silver-based Wire and Rod" has been promoted and applied in 12 enterprises across the country, among which 7 enterprises have increased their sales by 4.551 billion yuan in the past three years.
Target, keep exerting strength! Expand the research field of emerging materialsImprove the original ability of material foundation
Regarding the future development of materials science and engineering, Wang Hongbin, secretary of the Party Committee of Henan University of Science and Technology, said that the school will continue to implement the major requirements such as "four efforts" and "four cards" put forward by the Supreme Leader General Secretary, resolutely implement the "two guarantees" and "ten strategies" put forward by the Henan Provincial Party Committee, seize the major strategic opportunity of "double first-class" discipline construction in Henan Province, and firmly focus on the high-quality development of manufacturing industry. Focusing on the frontiers of advanced equipment manufacturing, emerging strategic industries and high-end materials disciplines in the energy industry, focusing on solving the "bottleneck" problem of materials in key areas of national equipment manufacturing and emerging industries, we will continue to exert our efforts in the fields of emerging electronic information and functional materials, advanced molding of metal materials, life-extending technology and reliability of advanced materials, expand the research fields of emerging materials, improve the original ability of materials, break through the bottleneck of advanced materials and molding technology, and rank at the international advanced level in the field of metal materials research.
In view of electronic information and functional materials, in the future, we will face the urgent demand for strategic advanced functional materials in the new generation of information technology in the country, and focus on chip-level high-performance wires and wires, ultra-high-purity metal materials for large-scale integrated circuits, and strategic new materials of tungsten, molybdenum and titanium, and continue to tackle key problems and climb new heights to fully guarantee the safety of major national strategic core materials. Overcome the "stuck neck" problem in the fields of new energy materials and semiconductor materials, and break the foreign technology blockade.
How do metal materials exert their strength? Song Kexing said that he will aim at the commanding heights of global intelligent manufacturing and energy conservation and environmental protection industries, and use advanced additive intelligent manufacturing, short-process molding, composite material molding and other technologies to promote the rapid development of green and low-carbon manufacturing, seize the international "carbon neutral" technology and industrial highland, and gain greater international "carbon" discourse power.
In addition, according to the major strategy of national equipment manufacturing, we will develop anti-corrosion materials for marine engineering, power transmission and transformation materials for the State Grid, current-carrying friction and wear materials, and life extension technologies for aerospace bearings, so as to reveal the service behavior and failure mechanism of materials in harsh environments, break through the advanced life extension technologies for materials, ensure the service reliability of materials, and enhance international competitiveness.
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