Jo May 19, 2018
University students got together on May 18 to present their papers.
The meeting was organized to spark the students' passion for study and research and help them build up their capacity for presentation, this year that marks the 70th anniversary of the University.
Since early February efforts were made to work out papers with the result that as many as 90 papers were completed.
The event was featured by four highly appreciated scientific essays and a paper which was evaluated as the best in the 10th Mathematical Modeling Contest.
Ri Kwon, student at the College of Information Science and Technology, published his research findings on the blind digital image water marking robust for print and shooting using DCT. Pong Myong Song, student at the Faculty of Automation Engineering, dealt with the research on the walking pattern generation of bipedal robot. Ri Kum Chol, who studies at the Faculty of Material Engineering, presented “Research on the establishment of copper staves casting process in blast furnace”. Jong Hyon Il, An Jin Su and Hyon Jin Song from the College of Information Science and Technology released “Research on efficiency evaluation of running rule on motorway in accordance with the keep-right rule”, which stole the show at the 10th Mathematical Modelling Contest.
The event served as an occasion in helping students improve their capacity for document analysis, research and presentation.
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Jo May 16, 2018
Kim Chaek University of Technology retained its title at the Codechef Challengers' Contest.
The Internet programming competition was held from May 4 to 14, divided into two categories, with at least 6 600 contestants from dozens of countries including China and Russia in attendance.
Category A presented 8 problems including one for challengers.
Kim Song Il, a student at the Faculty of Automation Engineering of the University, fully solved all the problems with best solutions, scoring the top 800 points.
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Jo May 14, 2018
The Department of Industrial Furnace Engineering of the Faculty of Metal Engineering has developed in Korean way a switching valve, which constitutes the two core elements together with the honeycomb regenerator in high-temperature air combustion (HTAC) technology, which proves effective in putting Juche iron production on normal footing.
The research team led by Department chief Kim In Gyu set the switching valve in a 3 channel switching mode to suit the characteristic features of the high-temperature air combustion furnace in which gas is alternatively combusted on both sides of the combustion chamber, and selected the compressed air-type driving mode, which is simple in structure, and very reliable and swift in action.
They checked up the stability of valve surface and axis with the structural mechanical and hydrodynamic characteristics based on computer simulation, and designed a rational structure dimension of body according to the opening height with minimum pressure loss and the input-output diameter of air and waste gas.
The switching valve has been recognized as a research achievement of great economic value as it is applicable to large furnaces, does not make much noise, and is free from any waste gas leakage and risk of explosion.
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Jo May 13, 2018
Mt. Paektu, the ancestral mountain of Korea and the sacred mountain of the revolution, is the focus of attention of volcanologists in many countries around the world as a dormant one.
A Mt. Paektu volcano research group consisting of geophysicists from the Resources Probing Engineering Faculty including Kim Kang Sop, a department chief of the faculty, and the Academy of Engineering Science has been conducting systematic research into Mt. Paektu volcano since the beginning of the present century based on its over 30 years of experience on magnetotelluric method.
The focus of the research was to shed light on the magma shape and its movement deep underground as clearly as possible by combining the magnetotelluric (MT), gravitational and magnetic survey and volcanic fluid dynamic simulation. Research results on the MT data processing, cross gradient joint inversion, body growth inversions of gravity data were made public through three papers in the Journal of Applied Geophysics, the SCI magazine.
The research results on the 3D HT dynamics of Mt. Paektu volcano based on the geophysical survey data were issued in the International Seminar on the Research of Mt. Paektu Volcano at the Sci-Tech Complex cosponsored by MPGG and PIINTEC in August Juche 105(2016), and the Future Research Project on Mt. Paektu Volcano in the Royal Society in June Juche 106(2017).
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Jo May 12, 2018
Players of Kim Chaek University of Technology acquitted themselves well at the Mangyongdae Prize Games in Celebration of the Day of the Sun in April.
Pak Sin Il won the 49kg category boxing (first grade), Ri Tok Jin and Choe Kwang Won at the 49kg and 81kg boxing categories (youth grade) and Jong Nam Yong at the 100kg category judo event (first grade) by overpowering all the rivals.
In addition, many players reached the podium to encourage the teaching staff and students of the university, including Jang Hyok finished runner-up at the 75kg boxing (first grade), Yung Kwang Song at the 81kg boxing (youth grade), Ho Chol Ryong, Ri Ik Hyon and Pak Song Jun at the 73kg, 81kg and 100kg judo categories (youth grade), Kim Nam Myong at the 10 000m track and field (first grade) and Song Tae Gwan at the field 1 relay race of marathon (first grade).
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Jo May 10, 2018
The 14th National Machine Design Festival took place between April 30 and May 7 at Pyongyang's Sci-Tech Complex.
At least 30 ideas submitted by the University were highly appreciated.
According to examination, Cha Pong Il, a section chief at the College of Mechanical Science and Technology, and other researcher took the first place, followed by Kwon Jin Myong, a lecturer at the College of Mechanical Science and Technology, and two others for the second place.
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