Search Results - "Dong Lak Kim"

Effect of Resistive Metal Cladding of HTS Tape on the Characteristic of No-Insulation Coil by Kim, Jaemin, Yoon, Sangwon, Cheon, Kyekun, Shin, Kang Hwan, Hahn, Seungyoung, Kim, Dong Lak, Lee, SangGap, Lee, Hunju, Moon, Seung-Hyun

“…This paper presents experimental and theoretical studies of the no-insulation (NI) winding method of second-generation high-temperature superconducting (HTS)…”
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400-MHz/60-mm All-REBCO Nuclear Magnetic Resonance Magnet: Magnet Design by Kim, Kwang Lok, Yoon, Sangwon, Cheon, Kyekun, Kim, Jaemin, Lee, Hunju, Lee, SangGap, Kim, Dong Lak, Hahn, Seungyong

“…We present a design of a 400-MHz/60-mm all-REBCO nuclear magnetic resonance (NMR) magnet (H400) that consists of a stack of 56 double-pancake (DP) coils. With…”
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Thermal property measurement of insulating material used in HTS power device by Choi, Yeon Suk, Kim, Dong Lak

“…► A new concept of measurement apparatus is developed to estimate thermal property of insulating material. ► For a given heat flux, temperature distribution in…”
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Intermediate Joint of Current Lead in Conduction-Cooled Superconducting Magnet System by Choi, Yeon Suk, Kim, Myung Su, Kim, Dong Lak

“…The semi-retractable current lead is composed of a normal metal element, conducting the current from room temperature to intermediate temperature, and a…”
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Progress on the Development of a 5 T HTS Insert Magnet for GHz Class NMR Applications by Yeon Suk Choi, Dong Lak Kim, Hahn, S Y

“…The Korea Basic Science Institute (KBSI) has initiated the development of a 5 T HTS insert magnet system. The objective of this program is the design and…”
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HTS Insert Cryostat Integrated With Conduction-Cooled Superconducting Magnet for High Magnetic Field Applications by Choi, Yeon Suk, Kim, Dong Lak, Kim, Myung Su

“…The Korea Basic Science Institute has been developing a 5-T high temperature superconducting (HTS) insert magnet system. The objective of the program is the…”
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Development of HTS Insert Cryostat for High Field Superconducting Magnet by Choi, Yeon Suk, Kim, Dong Lak, Shin, Dong Won

“…The development of a 5 T high temperature superconducting (HTS) insert magnet system is underway at the Korea Basic Science Institute (KBSI). The objective of…”
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Optimal cool-down time of a 4 K superconducting magnet cooled by a two-stage cryocooler by Choi, Yeon Suk, Kim, Dong Lak, Shin, Dong Won

“…► The cool-down time of superconducting magnet is estimated by numerical analysis. ► The numerical result has a good agreement with that of experiment. ►…”
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Thermal property of insulating material at cryogenic temperature by Choi, Yeon Suk, Kim, Dong Lak

“…The thermal property of insulation material is essential in developing high temperature superconductor (HTS) devices operating at around liquid nitrogen…”
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Electrical Contact Resistance of Multi-Contact Connector in Semi-Retractable Current Lead by Choi, Yeon Suk, Kim, Dong Lak, Kim, Myung Su

“…Heat leakage through current leads is the dominant contributor to cryogenic heat load for various high field magnets. The semi-retractable current lead is a…”
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Initial Cooldown Characteristic of Conduction-Cooled High Field Magnet System by Choi, Yeon Suk, Kim, Dong Lak, Shin, Dong Won

“…Cooldown time is one of the major factors in the conduction-cooled superconducting magnet system. Cooldown time means a time cooling a superconducting magnet…”
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Calculation of alternating current distribution on the current lead for HTS power cable by CHO, Seungyon, KIM, Seung-Hyun, KIM, Dong-Lak, IM, Ki-Hak, YANG, Hyungsuk, KIM, Do-Hyeong, JUNG, Won-Moog

“…High temperature superconductor (HTS) power cable can obtain substantially lower transmission losses than conventional cables. Termination of HTS cable is a…”
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Wound healing potential of antibacterial microneedles loaded with green tea extracts by Park, So Young, Lee, Hyun Uk, Lee, Young-Chul, Kim, Gun Hwa, Park, Edmond Changkyun, Han, Seung Hyun, Lee, Jeong Gyu, Choi, Saehae, Heo, Nam Su, Kim, Dong Lak, Huh, Yun Suk, Lee, Jouhahn

“…This study evaluates the utility of an antibacterial microneedle composed of green tea (GT) extract and hyaluronic acid (HA), for the efficient delivery of GT…”
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Long Term Performance Test of KEPCO HTS Power Cable by Yang, Hyung Suk, Kim, Dong Lak, Sohn, Song Ho, Lim, Ji Hyun, Choi, Ha Ok, Choi, Yeon Suk, Lee, Byoung Seob, Jung, Won Moog, Ryoo, Hee Suk, Hwang, Si Dole

“…A project for verification of HTS power cable system by KEPCO (Korea Electric Power Corporation) was started in 2002. The HTS power cable system of 100 m, 22.9…”
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Conduction-Cooled Superconducting Magnet for Material Control Application by Yeon Suk Choi, Dong Lak Kim, Byoung Seob Lee, Hyung Suk Yang, Painter, T.A.

“…The conduction-cooled superconducting magnet with operating current of 180 A is designed, fabricated, and tested for material control application. The…”
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Fabrication and Test of a Cryocooler Directly Cooled NbTi Superconducting Magnet by Choi, Yeon Suk, Kim, Dong Lak, Yang, Hyung Suk, Kim, Jae Hwi

“…The cryocooler directly cooled low temperature superconducting magnet is designed, fabricated and tested at the Korea Basic Science Institute (KBSI) for the…”
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Progress on the Development of Superconducting Magnet System for Cyclotron K120 by Choi, Yeon Suk, Kim, Dong Lak, Tang, Hongming, Yang, Hyung Suk, Kang, Joon Sun, Kim, Yu Seok

“…The Korea Basic Science Institute (KBSI) has targeted a 3.1 T superconducting magnet system to be used in a K120 superconducting cyclotron as one of the next…”
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Shift of Curie temperature in gadolinium films due to finite-size effects by ILSU RHEE, GYOJIN CHU, EUI-WAN LEE, SANG-YUN LEE, CHONG-YONG LEE, YANG-SOO KIM, DONG-LAK KIM, RI, H.-C

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High magnetic fields for fundamental physics by Battesti, Rémy, Beard, Jerome, Böser, Sebastian, Bruyant, Nicolas, Budker, Dmitry, Crooker, Scott A., Daw, Edward J., Flambaum, Victor V., Inada, Toshiaki, Irastorza, Igor G., Karbstein, Felix, Kim, Dong Lak, Kozlov, Mikhail G., Melhem, Ziad, Phipps, Arran, Pugnat, Pierre, Rikken, Geert, Rizzo, Carlo, Schott, Matthias, Semertzidis, Yannis K., ten Kate, Herman H.J., Zavattini, Guido

“…Various fundamental-physics experiments such as measurement of the magnetic birefringence of the vacuum, searches for ultralight dark-matter particles (e.g.,…”
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Requirements and Conceptual Superconducting Magnet Design for a 21 T Fourier Transform Ion Cyclotron Resonance Mass Spectrometer by Painter, T.A., Markiewicz, W.D., Miller, J.R., Bole, S.T., Dixon, I.R., Cantrell, K.R., Kenney, S.J., Trowell, A.J., Dong Lak Kim, Byoung Seob Lee, Yeon Suk Choi, Hyun Sik Kim, Hendrickson, C.L., Marshall, A.G.

“…The National High Magnetic Field Laboratory (NHMFL) has identified as one of its next high-field persistent-magnet targets a 21 T superconducting magnet system…”
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