• Title/Summary/Keyword: 위성 운반용 컨테이너

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Study on Thermal Insulation Design and Heat Flow Analysis of Spacecraft Shipping Container (위성 운송용 컨테이너의 단열 설계와 열 유동 해석에 관한 연구)

  • Park, Sang-Rae;Lee, Choon-Woo;Kim, Jin-Taek
    • Journal of Aerospace System Engineering
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    • v.14 no.1
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    • pp.8-15
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    • 2020
  • In this paper, we propose a container wall and its boundary layer insulation design method that can maintain the temperature inside the spacecraft shipping container constantly under the condition that the heat or the external temperature changes severely to safely transport the satellite to the launch site. We will examine if the temperature inside the satellite shipping container is kept constant through the heat flow analysis and the satellite heat transfer analysis for the external environment of the satellite shipping container. Through the flow analysis inside the container, the flow distribution around the satellite in the container is analyzed, and the auxiliary fan, air conditioning system and special grill guide structure design for improving and optimizing heat flow performance are proposed.