| タイトル | Ideal Temperature Rise Due to Constant-pressure Combustion of a JP-4 Fuel |
| 本文（外部サイト） | http://hdl.handle.net/2060/19930093759 |
| 著者（英） | Huntley, S C |
| 著者所属（英） | National Advisory Committee for Aeronautics. Lewis Flight Propulsion Lab. |
| 発行日 | 1955-09-27 |
| 言語 | eng |
| 内容記述 | The ideal temperature rise due to the constant-pressure combustion of a methylene (CH sub 2) fuel was calculated. CH sub 2 fuel closely approximates MIL-F-5624 grade JP-4 fuel presently used in most turbojet and ram-jet engines. Charts are presented from which the ideal temperature rise or the ideal quantity of fuel required to obtain a specified combustion temperature may be obtained for any flight condition likely to be encountered with turbojet or ram-jet engines using this fuel. The charts are applicable only to a fuel having a hydrogen-carbon mass ratio of 0.168. They include a range of fuel-air ratios from 0 to 1.2 fraction of stoichiometric fuel-air ratio with dissociation taken into account, inlet-air temperatures from 400 degrees to 1600 degrees R, and combustion pressures from 1/16 to 64 atmospheres. The use of the charts is illustrated by several examples. |
| レポートNO | 93R23068
NACA-RM-E55G27a |
| 権利 | No Copyright |
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