| タイトル | Test and Analysis of an Inflatable Parabolic Dish Antenna |
| 本文（外部サイト） | http://hdl.handle.net/2060/20060018363 |
| 著者（英） | Mann, Troy; Gaspar, james L.; Behun, Vaughn; Pearson, James; Lambert, Kevin; Romanofsky, Robert; Sreekantamurthy, Tham |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 2006-01-01 |
| 言語 | eng |
| 内容記述 | NASA is developing ultra-lightweight structures technology for large communication antennas for application to space missions. With these goals in mind, SRS Technologies has been funded by NASA Glenn Research Center (GRC) to undertake the development of a subscale ultra-thin membrane inflatable antenna for deep-space applications. One of the research goals is to develop approaches for prediction of the radio frequency and structural characteristics of inflatable and rigidizable membrane antenna structures. GRC has teamed with NASA Langley Research Center (LaRC) to evaluate inflatable and rigidizable antenna concepts for potential space missions. GRC has completed tests to evaluate RF performance, while LaRC completed structural tests and analysis to evaluate the static shape and structural dynamic responses of a laboratory model of a 0.3 meter antenna. This paper presents the details of the tests and analysis completed to evaluate the radio frequency and structural characteristics of the antenna. |
| NASA分類 | Communications and Radar |
| 権利 | Copyright, Distribution as joint owner in the copyright |
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