Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Bum-Seok Hyun"'
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 46:1028-1036
Autor:
Su-Young Chang, Bum-Seok Hyun, Hyeong Yul Cheon, Jang-Joon Lee, Taig Young Kim, Jung-Hoon Kim, Hang-Pal Hua
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 46:338-344
Publikováno v:
Aerospace Science and Technology. 54:330-339
This paper deals with alternative multi-functional structures by using grid-stiffened composite panel with excellent bending stiffness and lightweight characteristics. The grid-stiffened multi-functional structure can provide an array of available ro
Autor:
Hyeong Yul Cheon, Young Bae Seo, Taig Young Kim, Jung-gi Seo, Bum-Seok Hyun, Yoon Sub Shin, Tae Su Kim
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 44:373-379
The thermal control device for the periodic working component combined solid-liquid phase change material (PCM) with heat pipes is designed and numerically studied. Due to high latent heat and retaining constant temperature during melting process the
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 42:1013-1019
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Publikováno v:
Aerospace Science and Technology. 27:10-16
A new spacecraft thermal control hardware composed of two parallel channels working for heat pipe (HP) and solid–liquid phase change material (PCM), respectively, is suggested for the high heat dissipating component which works intermittently with
Autor:
Ju-Hun Rhee, Taig-Young Kim, Hyun-Suk Seo, Tae-Seong Jang, Bum-Seok Hyun, Young-Bae Seo, Won-Seock Kim, Jang-Joon Lee
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 40:157-164
The design strategy of the multi-functional structure is that the electrical components and the circuits are directly put on their supporting structural panel in which the radiation shields and the thermal control functions are integrated. Applying t
Autor:
Ju-Hun Rhee, Tae-Seong Jang, Won-Seock Kim, Im-Soo Kim, Eun-Sup Sim, Sang-Kon Lee, Hyun-Suk Seo, Jae Hyuk Lim, Bum-Seok Hyun, Do-Soon Hwang, Eun-Soo Han, Hee-Keun Cho
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 39:526-534
The MFS (Mlti-Functional Structure) concept, which integrates the electronics, thermal control and structure into a single packaging system, has been developed and applied to reduce the volume and weight of the satellite. Therefore, this MFS can elim
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 38:1087-1093
The satellite thermal control H/W composed of two parallel channels working for heat pipe (HP) and phase change material (PCM) is suggested for the high heat dissipating component which works intermittently with short duty. In a limited point of view
Publikováno v:
Journal of the Korean Society for Aeronautical Space Science. 37:916-922
Because thermal design of satellite carrying out mission in space is performed by thermal analysis result using thermal mathematical model, accuracy of thermal mathematical model is important and it can be improved by model correlation. Correlation s