Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Gyuchang Kim"'
Autor:
Gyuchang Kim, Seungyeop Baek, Wontak Choi, Ajeong Lee, Seunghyeon Lee, Hyomin Jeong, Yonmo Sung
Publikováno v:
Case Studies in Thermal Engineering, Vol 28, Iss , Pp 101385- (2021)
In this study, the stability, surface tension, and thermal conductivity of Al2O3/water nanofluids with different types of alcohol fluids were investigated. Different types of alcohols (butanol, pentanol, and hexanol) were added to the Al2O3/water nan
Externí odkaz:
https://doaj.org/article/6cb1e7df9344454a883f8e118e0cb357
Autor:
Seungyeop Baek, Wontak Choi, Gyuchang Kim, Jaedeok Seo, Sanggon Lee, Hyomin Jeong, Yonmo Sung
Publikováno v:
Energies, Vol 15, Iss 19, p 7322 (2022)
A new concept of land-based Atlantic salmon farming utilizing liquefied natural gas (LNG) cold energy is proposed. In this study, laboratory-scale experiments were conducted using liquid nitrogen as a cold energy source to confirm whether the water t
Externí odkaz:
https://doaj.org/article/9d9e214b73fe47439a0512610522d503
Autor:
Seungyeop Baek, Dongwook Shin, Gyuchang Kim, Ajeong Lee, Jungpil Noh, Byeongkeun Choi, Sunchul Huh, Hyomin Jeong, Yonmo Sung
Publikováno v:
Case Studies in Thermal Engineering, Vol 25, Iss , Pp 100995- (2021)
The influence of surfactants on the dispersion, stability, and thermophysical characteristics of 0.5%-alumina/distilled water nanofluid was investigated. The study was conducted for a range of surfactant blending ratios (0.5, 1.0, and 1.5 wt%) with a
Externí odkaz:
https://doaj.org/article/c0524230320242e58e67f2681f8fcfd5
Autor:
Hyomin Jeong, Yonmo Sung, Seunghyeon Lee, Gyuchang Kim, Byeong-Keun Choi, Sunchul Huh, Seungyeop Beak, Jungpil Noh, Ajeong Lee
Publikováno v:
Applied Nanoscience. 12:3353-3362
Cellulose nanocrystals (CNCs) have inspired great interest in the research community over recent years due to their unique nanostructure and interesting properties such as their flexibility, excellent mechanical properties, and strong hydrogen bondin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7da1859b479739d34fe899546bd0d593
https://doi.org/10.1007/s13204-021-01961-x
https://doi.org/10.1007/s13204-021-01961-x
Autor:
Seungyeop Baek, Hyomin Jeong, Seunghyeon Lee, Ajeong Lee, Wontak Choi, Yonmo Sung, Gyuchang Kim
Publikováno v:
Case Studies in Thermal Engineering, Vol 28, Iss, Pp 101385-(2021)
In this study, the stability, surface tension, and thermal conductivity of Al2O3/water nanofluids with different types of alcohol fluids were investigated. Different types of alcohols (butanol, pentanol, and hexanol) were added to the Al2O3/water nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::465841b4a662f4a1fce98d2f26e780a6
http://www.sciencedirect.com/science/article/pii/S2214157X21005487
http://www.sciencedirect.com/science/article/pii/S2214157X21005487
Autor:
Ajeong Lee, Seungyeop Beak, Dae-Chul Lee, Gyuchang Kim, Seunghyeon Lee, Sedong Kim, Hyomin Jeong, Yonmo Sung
Publikováno v:
Diamond and Related Materials. 110:108152
Over the years, carbon nanotube have been improved based on the dispersion and stabilization by various methods. This paper aims to improve the CNTs through chemical and mechanical methods so that the manufactured a buckypaper (CNT sheet) is becoming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80b76a1fe6f8c392b58f211d17ad67a3
https://doi.org/10.1016/j.diamond.2020.108152
https://doi.org/10.1016/j.diamond.2020.108152
Publikováno v:
Materials Research Innovations. 18:S3-12
The carbon nanotube possesses excellent electrical, mechanical and thermal properties. Therefore, it has been applied in a variety of fields. In this study, we added a carbon nanotube in Al2O3 to improve the characteristics. The composite of the carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::971590dcdfa53ae83bf2f1b46c8392f4
https://doi.org/10.1179/1432891714z.000000000591
https://doi.org/10.1179/1432891714z.000000000591