Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kyung Hyun Gwak"'
Autor:
Ho-Myung Chang, Kyung Hyun Gwak
Publikováno v:
Cryogenics. 70:1-8
A design idea is newly proposed and investigated for the application of plate–fin heat exchanger (PFHX) with regenerative cryocoolers. The role of this heat exchanger is to effectively absorb heat from the stream of coolant and deliver it to the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b55284bd4eb0e9a332ff523d36f15d8b
https://doi.org/10.1016/j.cryogenics.2015.04.005
https://doi.org/10.1016/j.cryogenics.2015.04.005
Publikováno v:
Physics Procedia. 67:221-226
Plate-fin heat exchangers (PFHX) are designed and fabricated for a cryogenic cooling system, serving for a 10 kW Brayton cryocooler and a 1 km HTS transmission cable under development in Korea. To achieve compactness and thermal efficiency at the sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f98a0a86d3c293bd4535fcf142c8a142
https://doi.org/10.1016/j.phpro.2015.06.038
https://doi.org/10.1016/j.phpro.2015.06.038
Publikováno v:
Cryogenics. 57:122-128
Cross-flow heat exchangers are proposed and experimentally investigated as an anti-freezing scheme of liquid nitrogen. The possibility of freeze-out of liquid nitrogen is an important design issue in developing long superconducting cables, as the sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81f170bfcf797c18b629c7f3d963e8cf
https://doi.org/10.1016/j.cryogenics.2013.06.003
https://doi.org/10.1016/j.cryogenics.2013.06.003
Publikováno v:
AIP Conference Proceedings.
Thermodynamic study is performed on nitrogen expander cycles for large capacity liquefaction of natural gas. In order to substantially increase the capacity, a Brayton refrigeration cycle with nitrogen expander was recently added to the cold end of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec81d4511aba53b57f85716849b1c4af
https://doi.org/10.1063/1.4860905
https://doi.org/10.1063/1.4860905
Publikováno v:
AIP Conference Proceedings; Jan2014, Vol. 1573, p1652-1657, 6p, 2 Diagrams, 4 Graphs