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pro vyhledávání: '"Byung Choon Kim"'
Autor:
Euigyung Jeong, Jong Seok Woo, Soo-Young Park, Sang-Ha Kim, Kwang Sang Park, Byung Choon Kim, Moon Hee Lee
Publikováno v:
International Journal of Hydrogen Energy. 47:4090-4099
Bipolar plates (BPs) for fuel cell applications must meet minimum conductivity requirements while maintaining light weight and sufficient mechanical strength to be thinned and easily fabricated. Here, we prepare BPs comprising fluorinated ethylene–
Autor:
Byung Choon Kim, Euigyung Jeong, Moon H. Lee, Joong T. Han, Kwang S. Park, Ho Y. Kim, Jong S. Woo, Sooyeon Jeong
Publikováno v:
Engineering Reports, Vol 3, Iss 8, Pp n/a-n/a (2021)
Petroleum pitch‐based graphite blocks (GBs) attract considerable attention owing to their low cost, high yield, and possible application as heat sink components. However, no studies have systematically investigated the particle size distribution of
Publikováno v:
SN Applied Sciences. 2
This paper presents a novel method for the bimodal design of graphite blocks by optimizing the weight ratio of small-sized natural graphite (NG) particles (mean size of 5 μm) and large-sized NG particles (mean size of 500 μm). Graphite blocks were
Autor:
Jong Seok Woo, Moon Hee Lee, Seong Moon Oh, Joong Tark Han, Daesuk Bang, Byung Choon Kim, Ho Young Kim
Publikováno v:
International Journal of Hydrogen Energy. 43:21918-21927
This paper presents a novel method of structural optimization by using graphite particles ranging in size from 35 to 500 μm to fabricate conductive fluorinated ethylene–propylene composites for high-temperature bipolar plates. To investigate the e
Publikováno v:
Journal of Applied Meteorology. 39:2473-2479
There are many island stations that routinely observe sea fog around the Korean peninsula. Historical daytime sea fog data were used to investigate the relationships between sea fog occurrence and its associated environmental factors. The frequency o