Preliminary Thermal Design and Analysis of Lunar Lander for Night Survival
Joint Authors
Oh, Hyun-Ung
Lee, Jang-Joon
Park, Tae-Yong
Kim, Jung-Hoon
Source
International Journal of Aerospace Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-10-30
Country of Publication
Egypt
No. of Pages
13
Abstract EN
A lunar lander is exposed to extreme lunar thermal environments with a nighttime of 14.75 earth days.
Thus, a proper thermal design is an important task to guarantee a successful lunar mission.
This paper describes a preliminary thermal design and analysis results of a lunar lander to ensure its survivability during lunar night.
The effectiveness of the thermal designs of a lunar lander with various thermal hardwares was numerically investigated according to the landing candidate areas to determine which design is the most feasible for night survival.
In addition, we analyzed the mechanical safety of the solder joint of electronic components in accordance with the operating temperature range, because it is an important factor for reducing the system power budget during night survival.
American Psychological Association (APA)
Park, Tae-Yong& Lee, Jang-Joon& Kim, Jung-Hoon& Oh, Hyun-Ung. 2018. Preliminary Thermal Design and Analysis of Lunar Lander for Night Survival. International Journal of Aerospace Engineering،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1167177
Modern Language Association (MLA)
Park, Tae-Yong…[et al.]. Preliminary Thermal Design and Analysis of Lunar Lander for Night Survival. International Journal of Aerospace Engineering No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1167177
American Medical Association (AMA)
Park, Tae-Yong& Lee, Jang-Joon& Kim, Jung-Hoon& Oh, Hyun-Ung. Preliminary Thermal Design and Analysis of Lunar Lander for Night Survival. International Journal of Aerospace Engineering. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1167177
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1167177