翻訳と辞書 |
OIAV OIAV: Orbit Insertion Assist Vehicle Please refer to "Flyback Booster" The OIAV is a hypothetical aircraft that would carry a spacecraft into thin atmosphere before release. ==Basic Concept==
The aircraft would be able to "piggyback" a spacecraft, similar to the Boeing 747 Shuttle Carrier Aircraft (however much larger). An OIAV would need to ascend to 50+ nautical miles. The OIAV would then release the spacecraft, along with a redesigned fuel tank (and fly to the ground) while the spacecraft would then start its main engines. In the thin atmosphere the spacecraft would not need nearly as much fuel to propel itself to LEO (Low Earth Orbit) when compared to the enormous amounts of fuel (solid and liquid) needed to send the Space Shuttle, in its present form, into space.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「OIAV」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|