Space mechanisms and tribology challenges of future space missions

被引:18
|
作者
Elden, M [1 ]
Seiler, R [1 ]
机构
[1] European Space Agcy, Mech Engn Dept, NL-2200 AG Noordwijk, Netherlands
关键词
D O I
10.1016/j.actaastro.2004.04.011
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
The future space mission scenario of scientific and commercial/application missions impose very challenging requirements on the design and performance of space mechanisms and the tribology of their moving surfaces in contact. Taking as example the scenarios and preliminary design concepts of possible future ESA science missions, critical technological advancements of their mechanisms are being identified. The challenges of competitive mechanical product development for commercial/application missions and the role of equipment suppliers in the rapid development cycle are highlighted in selected examples of mechanism-related space equipment. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:935 / 943
页数:9
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