...In the case of turbojet engines, the propulsive efficiency is good during supersonic flight because V j is large, but the propulsive efficiency decreases during high subsonic flight because V j becomes too large compared to V. *Some of the terminology that refers to "turbofan engine" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…ターボジェットエンジンの場合,Vjが大きいため超音速飛行での推進効率はよいが,高亜音速飛行時にはVに比べVjが過大となって推進効率が低下するという短所がある。 ※「turbofan engine」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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