| タイトル | HYDES: A generalized hybrid computer program for studying turbojet or turbofan engine dynamics |
| 本文（外部サイト） | http://hdl.handle.net/2060/19740014300 |
| 著者（英） | Szuch, J. R. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1974-04-01 |
| 言語 | eng |
| 内容記述 | This report describes HYDES, a hybrid computer program capable of simulating one-spool turbojet, two-spool turbojet, or two-spool turbofan engine dynamics. HYDES is also capable of simulating two- or three-stream turbofans with or without mixing of the exhaust streams. The program is intended to reduce the time required for implementing dynamic engine simulations. HYDES was developed for running on the Lewis Research Center's Electronic Associates (EAI) 690 Hybrid Computing System and satisfies the 16384-word core-size and hybrid-interface limits of that machine. The program could be modified for running on other computing systems. The use of HYDES to simulate a single-spool turbojet and a two-spool, two-stream turbofan engine is demonstrated. The form of the required input data is shown and samples of output listings (teletype) and transient plots (x-y plotter) are provided. HYDES is shown to be capable of performing both steady-state design and off-design analyses and transient analyses. |
| NASA分類 | PROPULSION SYSTEMS |
| レポートNO | 74N22413
NASA-TM-X-3014
E-7316 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/194843 |
