| タイトル | The Capillary Flow Experiments Aboard the International Space Station: Increments 9-15 |
| 本文（外部サイト） | http://hdl.handle.net/2060/20090040689 |
| 著者（英） | dreyer, Michael E.; Chen, Yongkang; Weislogel, Mark M.; Bunnell, Charles T.; Semerjian, Ben; Jenson, Ryan M.; Tavan, Noel T.; Klatte, Jorg; Collicott, Steven H. |
| 著者所属（英） | NASA Glenn Research Center |
| 発行日 | 2009-09-01 |
| 言語 | eng |
| 内容記述 | This report provides a summary of the experimental, analytical, and numerical results of the Capillary Flow Experiment (CFE) performed aboard the International Space Station (ISS). The experiments were conducted in space beginning with Increment 9 through Increment 16, beginning August 2004 and ending December 2007. Both primary and extra science experiments were conducted during 19 operations performed by 7 astronauts including: M. Fincke, W. McArthur, J. Williams, S. Williams, M. Lopez-Alegria, C. Anderson, and P. Whitson. CFE consists of 6 approximately 1 to 2 kg handheld experiment units designed to investigate a selection of capillary phenomena of fundamental and applied importance, such as large length scale contact line dynamics (CFE-Contact Line), critical wetting in discontinuous structures (CFE-Vane Gap), and capillary flows and passive phase separations in complex containers (CFE-Interior Corner Flow). Highly quantitative video from the simply performed flight experiments provide data helpful in benchmarking numerical methods, confirming theoretical models, and guiding new model development. In an extensive executive summary, a brief history of the experiment is reviewed before introducing the science investigated. A selection of experimental results and comparisons with both analytic and numerical predictions is given. The subsequent chapters provide additional details of the experimental and analytical methods developed and employed. These include current presentations of the state of the data reduction which we anticipate will continue throughout the year and culminate in several more publications. An extensive appendix is used to provide support material such as an experiment history, dissemination items to date (CFE publication, etc.), detailed design drawings, and crew procedures. Despite the simple nature of the experiments and procedures, many of the experimental results may be practically employed to enhance the design of spacecraft engineering systems involving capillary interface dynamics. |
| NASA分類 | Fluid Mechanics and Thermodynamics |
| レポートNO | NASA/CR-2009-215586
E-16827 |
| 権利 | Copyright, Distribution under U.S. Government purpose rights |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/252566 |
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