Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Sang-Cheol Ko"'
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2561 (2023)
This study carried out a simplified baffle filter shape study on the over the range (OTR) filter used in a general kitchen. In order to improve the filter’s efficiency, the simulation was performed using ANSYS FLUENT and COMSOL Multiphysics, and a
Externí odkaz:
https://doaj.org/article/11cfabc404de44779e15a44ebaa4938e
Experimental Capture Width Ratio on Unit Module System of Hybrid Wave Energy Converter for Nearshore
Publikováno v:
Applied Sciences, Vol 12, Iss 12, p 5845 (2022)
This study proposes a new hybrid wave energy converter composed of a horizontal cylinder and a swing plate to improve the capture width ratio. The horizontal cylinder generates electrical energy by using the potential energy of the incident wave, whe
Externí odkaz:
https://doaj.org/article/edd799a65a504924a6e04f1697ae0e85
Publikováno v:
Applied Sciences
Volume 13
Issue 4
Pages: 2101
Volume 13
Issue 4
Pages: 2101
In recent years, many studies on air purifiers have been conducted, as particulate matter and virus issues have emerged. In this study, the ion concentration distribution in an air purifier that applies a high voltage was investigated through simulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef3a78d1dc2489a65d5ada2d7d8110ae
https://doi.org/10.3390/app13042101
https://doi.org/10.3390/app13042101
Publikováno v:
ICCMS
The generally used filter for kitchen hoods employs a mesh type filter or a baffle type filter. The Chevron filter, which is a baffle type filter, is very efficient. However, it generates noise and vibrations due to the significant pressure loss. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15429986d51696577a314db3e4846cd5
https://doi.org/10.1145/3408066.3408077
https://doi.org/10.1145/3408066.3408077
Autor:
Quoc Bao Bui, Dang Mao Nguyen, Thi Mai Loan Nguyen, Lee Ku Kwac, Hong Gun Kim, Sang Cheol Ko, Hun Jeong
Publikováno v:
Journal of Electrochemical Science and Technology. 9:229-237
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd317099b09e79f1e0767d643f400d08
https://doi.org/10.33961/jecst.2018.9.3.229
https://doi.org/10.33961/jecst.2018.9.3.229
Publikováno v:
Materials Science and Engineering: C. 90:38-45
Herein, we successfully developed a novel three dimensional (3D) opened networks based on nitrogen doped graphene‑carbon nanotubes attaching with gold nanoparticles (N-GR-CNTs/AuNPs) to apply for non-enzymatic glucose determination. It was demonstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fbcfc7c000d3067d4ed26f6cda91b71
https://doi.org/10.1016/j.msec.2018.04.039
https://doi.org/10.1016/j.msec.2018.04.039
Autor:
Hun Jeong, Lee Ku Kwac, Nguyen Dang Mao, Hee Jae Shin, Sang Cheol Ko, Hong Gun Kim, Soon Young Lee
Publikováno v:
Journal of Nanoscience and Nanotechnology. 18:3329-3334
In this study, the monodisperse amorphous silica nanoparticles (SiO2 NPs) with uniform size distribution and high surface area were successfully synthesized from fly ash as a silica source by chemical sol-gel method. The influence of reaction conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dc175bb0d99a3fc3785f06c1e14e4ee
https://doi.org/10.1166/jnn.2018.14548
https://doi.org/10.1166/jnn.2018.14548
Autor:
Chi Nhan Ha Thuc, Duy Thanh Tran, Nguyen Dang Mao, Thi Vi Vi Do, Patrick Perré, Hong Gun Kim, Thi Mai Loan Nguyen, Thi Kim Ngan Nguyen, Sang Cheol Ko, Hun Jeong
Publikováno v:
Composites Part B: Engineering
Composites Part B: Engineering, Elsevier, 2019, 161, pp.651-658. ⟨10.1016/j.compositesb.2018.12.152⟩
Composites Part B: Engineering, Elsevier, 2019, 161, pp.651-658. ⟨10.1016/j.compositesb.2018.12.152⟩
International audience; A biohybrid material based on poly(lactic acid)(PLA) incorporated with low contents of polyethylene glycol(PEG) functionalized graphene oxide (GO) was prepared via melting process and their structure, morphology,mechanical per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::378f8e900b797714691d2399830bb2f9
https://hal.archives-ouvertes.fr/hal-02294195
https://hal.archives-ouvertes.fr/hal-02294195
Autor:
Sang-Cheol Ko
Publikováno v:
Journal of the Korean Society of Marine Engineering. 40:605-612
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b814af19235add85afac96b1e7be6b98
https://doi.org/10.5916/jkosme.2016.40.7.605
https://doi.org/10.5916/jkosme.2016.40.7.605
Publikováno v:
Journal of the Korean Society of Marine Engineering. 39:238-242
A steam jet vacuum system that will be implemented in a multi-effect desalination plant is numerically investigated. The objective of this study is to numerically investigate the performance characteristic of the steam jet vacuum system for the sea w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de283d7250afcb608e9dfcea14b91565
https://doi.org/10.5916/jkosme.2015.39.3.238
https://doi.org/10.5916/jkosme.2015.39.3.238