Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Kwang Il Choi"'
Publikováno v:
In Energy Procedia May 2017 105:4878-4883
Autor:
Vu, Pham Quang, Kwang-Il, Choi, Jong-Taek, Oh, Honggi, Cho, Taehum, Kim, Jungho, Kim, Jaeyoung, Choi
Publikováno v:
In Energy Procedia August 2015 75:3113-3118
Autor:
Mohd-Ghazali, Normah, Jong-Taek, Oh, Chien, Nguyen Ba, Kwang-Il, Choi, Zolpakar, Nor Atiqah, Ahmad, Robiah
Publikováno v:
In Energy Procedia 2014 61:55-58
Autor:
Kwang-Il Choi, Jong-Taek Oh
Publikováno v:
International Journal of Technology, Vol 2, Iss 2, Pp 139-146 (2014)
Experimental investigation on two-phase flow boiling heat transfer of R-410A and R-134A in horizontal small tubes is reported. The pressure drop and local heat transfer coefficients were obtained over heat flux range of 5 to 40 kW/m2 , mass flux rang
Externí odkaz:
https://doaj.org/article/f5cae77f289c4b3db8bd578aafe0acb9
Publikováno v:
Science and Technology for the Built Environment. 25:1325-1336
Experiments on the two-phase flow condensation heat transfer of R410A, R22, R32, and R290 (propane) inside a multiport minichannel tube are investigated in this study. The experiments are conducted...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0384e172c4d4304d04477808f60a2e2f
https://doi.org/10.1080/23744731.2019.1665447
https://doi.org/10.1080/23744731.2019.1665447
Publikováno v:
Advances in Mechanical Engineering, Vol 5 (2013)
Experimental data of heat transfer coefficient during evaporation of R-1234yf, R-134a, and R-22 in horizontal circular small tubes are compared. The local heat transfer coefficient is obtained for heat fluxes ranging from 10 to 35 kW m −2 , mass fl
Externí odkaz:
https://doaj.org/article/44cbcb47843d48d79fc7aad309e722a4
Publikováno v:
International Journal of Heat and Mass Transfer. 127:675-686
The present work demonstrates the two-phase flow boiling heat transfer coefficient and pressure drop of R410A inside various minichannel multiport tubes. The experimental investigation was performed in four tube types with the hydraulic diameters of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df3dc097f982bb3ea7ddae5eb3ebd37a
https://doi.org/10.1016/j.ijheatmasstransfer.2018.06.145
https://doi.org/10.1016/j.ijheatmasstransfer.2018.06.145
Publikováno v:
Experimental Heat Transfer. 32:102-115
An experimental study of condensation heat transfer characteristics of flow inside horizontal micro-fin tubes is carried out using R410A, R22, and R32 as the test fluids. This study especially focu...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94d2b8f8731f6a972e33c8c96f7af59e
https://doi.org/10.1080/08916152.2018.1485783
https://doi.org/10.1080/08916152.2018.1485783
Publikováno v:
Energy Procedia. 105:4822-4827
This study demonstrated two phase flow boiling heat transfer coefficient of R32 (difluoromethane), CO2 (carbon dioxide) and R290 (propane) in minichannel. The experimental data were conducted in horizontal stainless steel tubes with the inner diamete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abce489497c0bba86cb331b4bf7e2557
https://doi.org/10.1016/j.egypro.2017.03.955
https://doi.org/10.1016/j.egypro.2017.03.955
Publikováno v:
Journal of the Korean Society of Marine Engineering. 41:176-181
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::902c4def120910c2ed7720e83e353758
https://doi.org/10.5916/jkosme.2017.41.3.176
https://doi.org/10.5916/jkosme.2017.41.3.176