Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jeong-Hwan Ko"'
Autor:
Jeong-Hwan Ko
Publikováno v:
Journal of the Korean Data And Information Science Society. 31:1137-1143
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c22a6fe05a7e4683896230aeb33151de
https://doi.org/10.7465/jkdi.2020.31.6.1137
https://doi.org/10.7465/jkdi.2020.31.6.1137
Publikováno v:
Journal of the Korean Data And Information Science Sociaty. 29:827-837
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::993bb9c7c6eefd506e6d465597e878cb
https://doi.org/10.7465/jkdi.2018.29.3.827
https://doi.org/10.7465/jkdi.2018.29.3.827
Publikováno v:
Journal of Korean Institute of Industrial Engineers. 41:144-149
Hyun Woo Kim ․Jeong Hwan Ko․Eui Seung ChungLauncher Mission Assurance Division, Korea Aerospace Research InstituteIn this study, the effective technology readiness assessment (TRA) method for system development project is suggested. We analyze th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88ed0753e9caa8d177c03363d8317027
https://doi.org/10.7232/jkiie.2015.41.2.144
https://doi.org/10.7232/jkiie.2015.41.2.144
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 43:156-165
'() % * +&" () ) , " % '-. . /) %) ,) 0.) 1% 2 33 33) . 1% 4 3 " %. % 3.1%5%3%. 1 3 ) % 3) 4 4.6 $ ( . .$(3 3 .+. 36%% %4%$ % . .$(7% % ) 1 $$ 3 3* 8. + 3% 1 %% ( 69%1 3"3)1 %)% 3 . %3 8.$.) 14% 1$% 3. %$$ %3"- 1+ 4%. %. % 6 .$4%$ 1 ( :%.% % + ( .+ 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dca745a7099fc7059f3338d4f23ca2f4
https://doi.org/10.5139/jksas.2015.43.2.156
https://doi.org/10.5139/jksas.2015.43.2.156
Publikováno v:
Journal of the Korea Society of Systems Engineering. 10:89-95
1) Korea Aerospace Research InstituteAbstract : In recent years, the United States have been several major failures of launch. As a result of these failures, activity of mission assurance valued. Mission assurance is defined as the application of sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb6c03dd9dadb424e5ee7244e3b0ba2f
https://doi.org/10.14248/jkosse.2014.10.2.089
https://doi.org/10.14248/jkosse.2014.10.2.089
Autor:
Joon Hyub Song, Jeong Hwan Ko
Publikováno v:
Journal of the Korean Data and Information Science Society. 25:1475-1480
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c9944032976ec62ca0488dbbd85ff04
https://doi.org/10.7465/jkdi.2014.25.6.1475
https://doi.org/10.7465/jkdi.2014.25.6.1475
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 38:280-287
The first Korean satellite launch vehicle, KSLV-I(Korea Space Launch Vehicle-I), was launched for its first flight test on Aug. 25, 2009 from Naro Space Center located in south Jolla province. Because launch vehicles usually fly long range with large
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e8569c73eaec38afd693e284dc1417
https://doi.org/10.5139/jksas.2010.38.3.280
https://doi.org/10.5139/jksas.2010.38.3.280
Autor:
Byung-Chan Sun, Gwang-Rae Cho, Sangbum Cho, Jeong-Hwan Ko, Jeong-Yong Kim, Woong-Rae Roh, Jeong-Joo Park
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 38:213-220
This paper presents the analysis results of trajectory, performance and attitude control based on the first flight data of the KSLV-I. The KSLV-I had a fairing separation problem and failed to inject spacecraft into the orbit. In this paper, the traj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48293b43333b616c8a2ba15955e397f1
https://doi.org/10.5139/jksas.2010.38.3.213
https://doi.org/10.5139/jksas.2010.38.3.213
Publikováno v:
Journal of the Korean Society for Aeronautical Space Science. 37:156-165
Threat due to malfunction of space launch vehicles is significant since it is bigger and flights longer range than military missiles or scientific rockets. It is necessary to implement a flight safety system to minimize the possible hazard. Design ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41b984ef943911929667d87fdb3b06b1
https://doi.org/10.5139/jksas.2009.37.2.156
https://doi.org/10.5139/jksas.2009.37.2.156
Publikováno v:
Space Safety is No Accident ISBN: 9783319159812
The first Korean satellite launch vehicle, KSLV-I (Korea Space Launch Vehicle-I), was launched for its third flight test on Jan. 30, 2013. KARI (Korea Aerospace Research Institute) performed flight safety analyses prior to the flight in order to esti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e39d71569d8b3a7dd4c7b145b07013
https://doi.org/10.1007/978-3-319-15982-9_22
https://doi.org/10.1007/978-3-319-15982-9_22
