Engineering challenges to the long term operation of the International Space Station.
Engineering challenges to the long term operation of the International Space Station.
复制标题
国际空间站长期运行面临的工程挑战。
DOI：
10.1016/s0094-5765(01)00052-2
复制
发表时间：
2001
影响因子：
3.5
通讯作者：
G. Levin
中科院分区：
文献类型：
--
作者：
T. Kelly;T. Albert;G. Levin
自国际空间站计划成立以来，美国国会一直对该计划保持着浓厚的兴趣。美国参议院在1997年的《拨款法》中列入了指示国家航空和航天局（美国航天局）责成国家研究理事会进行一项研究的文字，以评估舱外活动（伊娃）要求、美国和非美国的空间发射要求、组装完成后升级或更换设备和部件的潜在需求，以及设施退役和拆卸的要求。NASA和NRC决定，重点应该放在在轨设施组装完成后国际空间站持续运行和维护方面的预期挑战上。这将包括从2004年底（如果目前的时间表保持不变）到2020 - 2025年的业务年份。本执行摘要概述了NRC研究的结果。它侧重于美国在国际空间站组装完成后的运作，包括美国和俄罗斯的合作努力。本文总结了在这两年的NRC研究中考虑的每个领域的主要调查结果和建议。
The U.S. Congress has maintained an intense interest in the ISS program since its inception. In the Appropriations Act of 1997, the Senate of the United States included language directing National Aeronautics and Space Administration (NASA) to have the National Research Council (NRC) under take a study that evaluates the engineering challenges posed by extravehicular activity (EVA) requirements, United States and non-United States space launch requirements, the potential need to upgrade or replace equipment and components after Assembly Complete, and the requirement to decommission and disassemble the facility. NASA and the NRC decided the focus should be on the anticipated challenges in the continuous operation and maintenance of the ISS after assembly of the on-orbit facility has been completed. This would encompass the operational years, from late 2004 (if the current schedule holds) to 2020 – 2025. This executive summary overviews the results of this NRC study. it focuses on the U.S. operation of the ISS after assembly Complete, including cooperative efforts by the United States and Russia. The paper summaries the primary findings and recommendations in each of the areas considered during this two-year NRC study.