Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Hyu Soung Shin"'
Publikováno v:
Applied Sciences, Vol 13, Iss 24, p 13169 (2023)
CCTVs are commonly used for traffic monitoring and accident detection, but their images suffer from severe perspective distortion causing object size reduction with distance. This issue is exacerbated in tunnel CCTVs, positioned low due to space cons
Externí odkaz:
https://doaj.org/article/7a0c30d6bc0a438093cf445c8d63cf44
Autor:
Gyu-Hyun Go, Jangguen Lee, Taeil Chung, Byung Hyun Ryu, Hyunwoo Jin, Li Zhuang, Hyu Soung Shin, Jae Hyun Kim, Tae Sup Yun
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract A dusty thermal vacuum chamber (DTVC) containing a regolith simulant bed is essential for testing equipment and techniques related to lunar surface exploration. Space agencies have been reluctant to operate a DTVC because of the challenge of
Externí odkaz:
https://doaj.org/article/ed77a2f1bda44910acfe5817d25f2200
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract We propose a new method, i.e., the statistical phase fraction (SPF) method, to estimate the total porosity and spatial distribution of local porosities from subresolution pore-dominated X-ray microtomography images of porous materials. The S
Externí odkaz:
https://doaj.org/article/30aa3ec3ef954f5fb17b778b82ab6377
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Kyu-Beom Lee, Hyu-Soung Shin
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 24:619-624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1489aabd45ce1610c7e1c640f59a18a
https://doi.org/10.5762/kais.2023.24.2.619
https://doi.org/10.5762/kais.2023.24.2.619
Review of the Sintering Technologies Using In-situ Resources for Lunar Construction and Future Works
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 50:839-856
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::244410757508b23bdbdf4bdb3dcd0127
https://doi.org/10.5139/jksas.2022.50.12.839
https://doi.org/10.5139/jksas.2022.50.12.839
Publikováno v:
Sensors, Vol 21, Iss 22, p 7715 (2021)
With the recent discovery of water-ice and lava tubes on the Moon and Mars along with the development of in-situ resource utilization (ISRU) technology, the recent planetary exploration has focused on rover (or lander)-based surface missions toward t
Externí odkaz:
https://doaj.org/article/1ea444f1a45c41bdb58b17167e01a00b
Autor:
Shayan Gholami, Xiang Zhang, Young-Jae Kim, Yong-Rak Kim, Bai Cui, Hyu-Soung Shin, Jangguen Lee
Publikováno v:
Earth and Space 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cb6541b3e1ef805f8b1038eff20bfec
https://doi.org/10.1061/9780784484470.068
https://doi.org/10.1061/9780784484470.068
Publikováno v:
Ceramics International. 47:26891-26897
KLS-1 Lunar regolith simulant was microwave sintered to explore its potential applicability in future lunar construction. The effects of sintering temperature on linear shrinkage, density, porosity, and microstructural, mechanical, and thermal proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b455519ed38222671a5f3c3823d168a1
https://doi.org/10.1016/j.ceramint.2021.06.098
https://doi.org/10.1016/j.ceramint.2021.06.098
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - B. 45:377-387
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d346736fd74c0b0c47bce99d6ff7fbd9
https://doi.org/10.3795/ksme-b.2021.45.7.377
https://doi.org/10.3795/ksme-b.2021.45.7.377