Simulation of Dynamic Performance of a Turbofan Engine

QU Yu an; XIE Shou sheng; SONG Zhi ping

Volume 18 Issue 4

Aug. 2003

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QU Yu an, XIE Shou sheng, SONG Zhi ping. Simulation of Dynamic Performance of a Turbofan Engine[J]. Journal of Aerospace Power, 2003, 18(4): 530-533.

Citation:

QU Yu an, XIE Shou sheng, SONG Zhi ping. Simulation of Dynamic Performance of a Turbofan Engine[J]. Journal of Aerospace Power, 2003, 18(4): 530-533.

QU Yu an, XIE Shou sheng, SONG Zhi ping. Simulation of Dynamic Performance of a Turbofan Engine[J]. Journal of Aerospace Power, 2003, 18(4): 530-533.

Citation:

QU Yu an, XIE Shou sheng, SONG Zhi ping. Simulation of Dynamic Performance of a Turbofan Engine[J]. Journal of Aerospace Power, 2003, 18(4): 530-533.

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Simulation of Dynamic Performance of a Turbofan Engine

Airforce University of Engineering,Xi'an710038,China

Received Date: 2002-07-28
Rev Recd Date: 2002-12-30
Publish Date: 2003-08-28

Abstract

Abstract

The dynamic model for turbofan engine accelerating process was presented by utilizing component characteristics.The performance of accelerating process was studied under varied fuel supply plan.The surge range of high pressure and the effect of nozzle throat area are also considered.The results show the model accords better with the true situation.It can be used as a model for engine accelerating control.
- aerospace propulsion system,
- turbofan engine,
- accelerating process,
- numerical calculation