舱外航天服热设计技术

邱义芬; 袁修干; 梅志光; 桑民敬

舱外航天服热设计技术

北京航空航天大学飞行器设计与应用力学系, 北京 100083

基金项目: 国家863基金资助项目(863-2-2-2-6)

详细信息

作者简介:
邱义芬(1968-),女,湖北丹江口人,副教授, qiuyifen@sohu.com.

中图分类号: V 4443
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- 文章访问数: 2815
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- 被引次数: 0
出版历程
- 收稿日期: 2002-04-29
- 网络出版日期: 2003-07-31

Thermal design technology of space suit used for extravehicular activity

Dept. of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

摘要

摘要: 提出了舱外航天服热设计技术的研究内容,回顾了国内外在该领域的研究现状.分析了二维冷／热宽温度范围内的人体热调节系统、手指温度仿真以及液冷通风系统传热传质过程,建立了舱外航天服热设计仿真技术平台.通过人体热生理实验对该热设计仿真技术进行了验证.
- 液冷服 /
- 通风服 /
- 模拟 /
- 航天服
Abstract: Contents about the title were presented, and the current situation was reviewed in this field. Three mathematical simulation models were analyzed, they were mathematical simulation of two-dimensional human thermalregulation system in wide temperature range, the finger temperature field simulation and the heat and mass transfer analysis of liquid and ventilation cooling garment (LVCG) used for extravehicular activity (EVA). The simulation model used for thermal design technology of space suit was developed based on three models related above. Thermal physiological experiment research was carried out to verify this model.
- liquid cooled suits /
- ventilating clothing /
- simulation /
- space suit

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参考文献(1)

[1] Grant C B, Bruce C C, John V L, et al. ASDA-advanced suit design analyzer computer program. SAE921381, 1991 [2] Zaratuichenko I K, Kuznetz E I, Filipenkov S N. Human thermoregulation model for space suit——mathematical model for human thermal regulation in a suited mode with ventilation and liquid cooling capabilities provided. SAE972319, 1997 [3] 操作. 冷热宽温度范围人体热调节系统的数学模拟及其应用. 北京:北京航空航天大学飞行器设计与应用力学系,1996 Cao Zuo. Application and numerical simulation of human thermalregulation system in wide temperature environment. Beijing:Dept of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics, 1996(in Chinese) [4] 邱义芬. 舱外液冷通风服——人体热调节系统的数值模拟与实验研究. 北京:北京航空航天大学飞行器设计与应用力学系,1999 Qiu Yifen. Experimental research and numerical simulation of liquid and ventilation cooling garment and human thermalregulation system for extravehicular activity. Beijing:Dept of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics, 1999(in Chinese) [5] 丁立. 舱外航天服手套的热防护研究. 北京:北京航空航天大学飞行器设计与应用力学系, 2000 Ding Li. Study of EMU glove thermal protection. Beijing:Dept of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics, 2000(in Chinese) [6] 陈信,袁修干. 人-机-环境系统工程生理学基础[M] 北京:北京航空航天大学出版社,1995 Chen Xin, Yuan Xiugan. Engineering physiology foundation of Man-machine -environment system[M] Beijing:Beijing University of Aeronautics and Astronautics Press, 1995(in Chinese) [7] 丁立,袁修干. 舱外航天服手套加热方案探讨[J] 航空学报,2001,22(5):406~410 Ding Li, Yuan Xiugan. Research of EMU glove active heating system[J] Acta Aeronautica et Astronautica Sinica, 2001,22(5):406~410(in Chinese) [8] 邱义芬,袁修干,梅志光,等. 舱外航天液冷服传热分析[J] 航天医学与医学工程,2001,14(5):364~367 Qiu Yifen, Yuan Xiugan, Mei Zhiguang,et al. Heat transfer analysis of liquid cooling garment used for extravehicular activity[J] Space Medicine & Medical Engineering, 2001,14(5):364~367(in Chinese) [9] Igor B M, Eric W B, James B M. Environmental ergonomics[M] London:Taylor & Francis, 1988

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