EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR

Cao Renjing; Zhou Sheng

Volume 12 Issue 2

Apr. 1997

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Cao Renjing, Zhou Sheng. EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR[J]. Journal of Aerospace Power, 1997, 12(2): 201-202,223.

Citation:

Cao Renjing, Zhou Sheng. EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR[J]. Journal of Aerospace Power, 1997, 12(2): 201-202,223.

Cao Renjing, Zhou Sheng. EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR[J]. Journal of Aerospace Power, 1997, 12(2): 201-202,223.

Citation:

Cao Renjing, Zhou Sheng. EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR[J]. Journal of Aerospace Power, 1997, 12(2): 201-202,223.

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EFFECTS OF DISTURBANCE WAVES ON ROTATING STALL STABILITY OF AXIAL COMPRESSOR

Cao Renjing¹,
Zhou Sheng²

1.
Institute of Energy and Enviromental Science, Shantou University, Shantou 515063
2.
4th Dept.Beijing University of Aeronautics and Astronautics, Beijing 100083

Received Date: 1996-08-01
Rev Recd Date: 1996-11-01
Publish Date: 1997-04-28

Abstract

Abstract

A 2-D rotating stall stability model considering the inlet and outlet flow angles and unsteady loss of axial flow compressor was proposed,for which numerical analysis has been conducted.The calculated results show that the disturbance waves at the upstream of compressor have influence on the rotating stall stability.The configuration of the compressor produces a strong impact on the propagation speed of the distrubance waves.
- Axial flow compressors,
- Rotating stall,
- Disturbances