Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Heung Cheol You"'
Autor:
Taejoo Oh, Changseok Cho, Wookhyun Ahn, Jong-Gwan Yook, Jangjae Lee, Shinjae You, Jinwoo Yim, Jungje Ha, Gihun Bae, Heung-Cheol You, Yongshik Lee
Publikováno v:
Sensors, Vol 21, Iss 24, p 8486 (2021)
In this study, a method was experimentally verified for further reducing the radar cross-section (RCS) of a two-dimensional planar target by using a dielectric rim in a dielectric barrier discharge (DBD) plasma generator using a frequency selective s
Externí odkaz:
https://doaj.org/article/cf629482ef5941078d50678437215bf6
Autor:
Changseok Cho, Taejoo Oh, Wookhyun Ahn, Jong-Gwan Yook, Jangjae Lee, Shinjae You, Jinwoo Yim, Jungje Ha, Gihun Bae, Heung Cheol You, Yongshik Lee
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 32:1091-1098
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ff3452d256491ee22811a346d840ea
https://doi.org/10.5515/kjkiees.2021.32.12.1091
https://doi.org/10.5515/kjkiees.2021.32.12.1091
Autor:
Taejoo Oh, Changseok Cho, Wookhyun Ahn, Jong-Gwan Yook, Jangjae Lee, Shinjae You, Jinwoo Yim, Jungje Ha, Gihun Bae, Heung Cheol You, Yongshik Lee
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 32:1014-1022
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e01be9228d72fc28d6ec029c8f0d7d
https://doi.org/10.5515/kjkiees.2021.32.11.1014
https://doi.org/10.5515/kjkiees.2021.32.11.1014
Autor:
Wookhyun Ahn, Changseok Cho, Heung Cheol You, Shin-Jae You, Jangjae Lee, Sangin Kim, Taejoo Oh, Sanghun Song, Yongshik Lee, Jungje Ha, Jong-Gwan Yook, Gihun Bae, Jinwoo Yim
Publikováno v:
IEEE Transactions on Plasma Science. 49:1548-1556
This study investigates the effect of driving frequency on the ability of a dielectric barrier discharge (DBD) plasma to reduce the radar cross section (RCS) in the Ku -band. Analysis based on the Drude model suggests that the electron density of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3302d93bebaa34dd284f2826a220634e
https://doi.org/10.1109/tps.2021.3068462
https://doi.org/10.1109/tps.2021.3068462
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 49:221-231
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9afa155240e5261a94c825b5dee7680e
https://doi.org/10.5139/jksas.2021.49.3.221
https://doi.org/10.5139/jksas.2021.49.3.221
Autor:
Jungje Ha, Jong-Gwan Yook, Yongshik Lee, Gihun Bae, Changseok Cho, Sangin Kim, Heung Cheol You, Wookhyun Ahn, Jinwoo Yim, Il-Young Oh, Taejoo Oh
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 32:173-180
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557e5f0a00d6ecbc80258a7fad6cc80a
https://doi.org/10.5515/kjkiees.2021.32.2.173
https://doi.org/10.5515/kjkiees.2021.32.2.173
Autor:
Jungje Ha, Changseok Cho, Shin-Jae You, Jinwoo Yim, Heung Cheol You, Taejoo Oh, Jong-Gwan Yook, Yongshik Lee, Gihun Bae, Jangjae Lee, Sangin Kim, Wookhyun Ahn
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 31:1084-1091
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a7e5dfde3ea411e0a8dd1b1b4a6621
https://doi.org/10.5515/kjkiees.2020.31.12.1084
https://doi.org/10.5515/kjkiees.2020.31.12.1084
Publikováno v:
International Journal of Aeronautical and Space Sciences. 20:839-849
Unsteady turbulent flow simulations were performed based on the Reynolds-averaged Navier–Stokes (RANS) equations to investigate flow oscillation due to three-dimensional (3D) configuration of a Mach 1.5 supersonic open cavity flow with a length-to-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9727c3dcad4308f9e208e7f576ff182
https://doi.org/10.1007/s42405-019-00174-5
https://doi.org/10.1007/s42405-019-00174-5
Publikováno v:
Journal of Computational Fluids Engineering. 23:72-78
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18089404dc464a273b66d7f90182998e
https://doi.org/10.6112/kscfe.2018.23.3.072
https://doi.org/10.6112/kscfe.2018.23.3.072
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 41:673-679
Photogrammetric techniques were used to analyze separation characteristics of store in safe separation flight test. In this analysis, we used single camera method to analyze 6 degrees of freedom of separated store. We established instrumentation requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12f485e9155c890ad957a042ff1bf944
https://doi.org/10.5139/jksas.2013.41.8.673
https://doi.org/10.5139/jksas.2013.41.8.673