Jo Jan 10, 2022
A research group with Sin Tong Ho, a researcher at Faculty of Mining Engineering, as a leader has developed and introduced a vertical shafting air classifier equipped with a rotor cage with high classification efficiency and an assistant air pipe that makes it possible to realize accurate classification as well as to control classification size in the processes of dry fine grinding or microfine grinding-classification of fireproof material, chemical material, abrasive material, etc.
They selected a reasonable structure and made a hydrodynamic analysis of the motion characters of mineral particles in the rotor cage. On this basis, they made an optimal design of structural and operational parameters and put them on a scientific basis so that they could ensure needed particle size distribution of powder products and high productivity.
The feed size of this classifier is less than 0.1mm and its classification size is 10~74㎛.
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Jo Jan 6, 2022
Recognizing the importance of cooperation between professional teaching designers and program experts in making high-standard teaching plans, Kim Jang Hak, a section head at Faculty of Distance Education, has solved theoretical and practical problems for intensifying their cooperation, thus making sure all lecturers produce high-standard teaching plans.
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Jo Dec 29, 2021
From 17 to 19, November, the symposium was held under the sponsorship of the Central Committee of Korean Federation of Science and Technology, drawing scientists, technicians, teachers, postgraduate students, officials, etc. from scientific and educational institutions including
It was divided into 4 sections: artificial earth satellite, space materials and elements, space observation and basic sciences and applied technology, where 190-odd papers from various units were examined.
What attracted the attention of experts were those that gave a fresh solution to the pressing issues arising in further developing technologies of development, control, observation and communication of artificial earth satellites such as manufacturing and testing satellites and their parts, satellite navigation and orbit and attitude control, development of SAR and satellite camera, satellite communication, ground observation and development of various kinds of satellite materials.
“Ways To Extract and Improve Topographic Formlines by Digital Elevation Model” by Jong Hak Chol, a researcher at Faculty of Earth Science and Technology was considered to have a practical significance in surveying soil and forest resources, forecasting natural disasters, automatically detecting damaged areas, quantitatively deciding the extent of damage with the help of satellite data.
Besides, highly appraised were several suggestions including those by Kim Song Nam, a researcher at Faculty of Earth Science and Technology and Han Yong Su, a section head at Faculty of Physics Engineering.
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Jo Dec 28, 2021
From Oct. 1 to 29 the National Fair of Success in Realizing IT Industry-2021 was held with the topic of “Self-reliance and a Fierce Flame of Realizing IT Industry” through the national network in the form of a virtual fair.
On display were some 1 200 valuable successes for realizing IT industry and IT products proposed by ministries, central organs, provincial people’s committees, scientific research institutes, educational and public health establishments, etc.
“National Fair of Success in Realizing IT Industry” on the website “National Fair of Success in Realizing IT Industry” was divided into several pages for introduction of prizes, 3-D exhibition, 2-D exhibition, AI program contest, presentation, public judgment and exchange field and feedback. 3-D and 2-D exhibitions were subdivided into 3 areas - success in realizing IT industry, sectional exhibition and regional exhibition.
“Big Data Aggregation and Analysis System in Cloud Computing Environment”, “Life Machine Simulation Program by Cellular Automation”, “Face Recognition Program” and “Voice Recognition Program” from Institute of IT and Faculty of Information Science & Technology and 100-odd IT products from other faculties and institutes were considered excellent.
As a result, Institute of IT and Faculty of Information Science & Technology were selected as a superior IT business, and our university was chosen as one of the top 10 IT Businesses and awarded a certificate of model unit in realizing IT industry in 2021
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Jo Dec 23, 2021
The contest was held from 3 to 13, December, 2021.
20 960 odd contestants and professional programmers from tens of countries and regions including our country, China, India and the UK took part in the contest, which was divided into three categories.
Category 1 drew 183 contestants and in categories 2 and 3 were 2 692 and 18 088 contestants respectively.
Category 1 set forth 7 problems, none of which were challenge problems.
4 out of 31 winners are from Kim Chaek University of Technology.
A total of 13 students in our country including those from KUT took the first place.
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