good news!East University's 11 achievements won awards!

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Recently, the results of the 2022 Metallurgical Science and Technology Award selection results were announced that 11 achievements of Northeast University won prizes, including 4 first prizes, five second prizes, and 2 third prizes. Creative contributions such as and applications have been highly recognized by industry experts.

It is reported that the Metallurgical Science and Technology Award was jointly launched and established by the China Iron and Steel Industry Association and the Chinese Metal Society. It aims to promote the progress of the scientific and technological progress of metallurgical industry and scientific and technological innovation. It is the highest science and technology award in China's metallurgy industry. A total of 111 projects were commended in this selection, including 1 special prize, 23 first prizes, 29 second prizes, and 58 third prizes.

Introduction to the project

01

Professor Zhao Xingdong's "Deep Metal Mine Motivation Pressive Pressing Prevention and Control and Engineering Application" project has won the first prize of metallurgical science and technology. The project builds a three-dimensional visible project disaster model of the mine, and visually shows the three-dimensional space mapping relationship between the excavation engineering design and the complex geological structure and the risk of geological disasters; Rock stress, deformation and destruction from similar numerical algorithms; innovated the design method of deep field collection structure, and created the design method based on the deep collection of the unstable response of the 动 rock, and proposed the basis of the adaptation of the stability of the rock body of the rock body. ; The development of the deep control of the deep control of the field is developed to the middle and deep holes, and the efficiency of the mines has improved by 35%, and the safety is good; the new type of interpretation support system has been developed, which can resist multiple refinancing impacts, and similar anchor rods similar to anchor rods. Compared with the ability of interpretation capacity to increase by more than 10%, the rework rate of the lane roads supported is 0. The research results are applications in deep wells such as Chentaigou Iron Mine, Hongpo Mountain Copper Mine, and Sanshan Island Gold Mine. The economic benefits and social benefits are significant, which has promoted the advancement of deep metal mine mining technology.

02

Professor Gu Xiaowei has won the first prize of "open -air mining low -carbon ecological design and key intelligent mining technology and application" project. For the first time, the project has established the overall optimization of the theoretical system of open -air mines, developed the overall optimization software system of open -air mining mining solutions, and took the lead in proposing ecological cost -based biochemical mining design ideas at home and abroad, and established ecological cost -based mining optimized design technologies. The project solves the general optimization theory and method of the five major elements of open -air mining solutions, the lack of methods and methods of the five major elements and the blankness of algorithm, and overcome the problems of outdoor mining ecological costs and the lack of ecological cost internal and biochemical design theory. Efficiency and greatly reduced the ecological impact of the mine, providing an important theoretical and application basis for the low -carbon ecological design and intelligent mining of open -air mines in my country, which has important role and significance for promoting the scientific and technological progress in the field of open -air mining in my country.

03

Professor Li Xu's "R & D and Application of R & D and Application and Application of Machine Visual Wide -Land Lab and Plate -shaped CPS Intelligent Manufacturing Technology" project won the first prize of metallurgical science and technology. The project developed a dynamic intelligent perception equipment of ultra -wide steel plate contour and plate shape, and developed a intelligent prediction model based on real -time contour data and digital twin drivers. The dynamic digital twin model system has successfully developed a wide plate contour contour and plate -shaped CPS system with characteristics such as intelligent identification, accurate computing, closed -loop control and dynamic optimization. This project is an emerging technologies such as digital twin and CPS systems from the successful exploration and practice of conceptual popularity to innovative applications, so that the level of key indicators such as the comprehensive material rate, production efficiency, and process cost of the production line have been significantly improved. Intelligent manufacturing "unmanned areas" play a leading role in demonstration and has important industry promotion significance.

04

Professor Zhang Fang's project "New Energy Vehicle High -end Silicon Steel Product Innovation and Application Technology Development" won the first prize. Professor-hosted project "V-N Microcontroller's High-Strong and High-Strong Landmaking Green Manufacturing Key Technology and Application", the project "High-quality thick board key manufacturing technology development and application" by Associate Professor Wang Bingxing, and the project "Shipping for the completion The key manufacturing technology and application of high -end cracking toughness and thick steel plates "and Professor Zhang Qi participated in the completion of the project" Steel United Enterprise Digital Network Energy Management and Control System Development and Application "won the second prize.

Source | Institute of Science and Technology Research

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