Improvement on Dynamic Characteristics of High Response Pressure Probe

GUO Yong; WANG Xiao-kui; WANG Hong-wei

Volume 20 Issue 2

Apr. 2005

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Article Navigation > Journal of Aerospace Power > 2005 > 20(2): 273-277

GUO Yong, WANG Xiao-kui, WANG Hong-wei. Improvement on Dynamic Characteristics of High Response Pressure Probe[J]. Journal of Aerospace Power, 2005, 20(2): 273-277.

Citation:

GUO Yong, WANG Xiao-kui, WANG Hong-wei. Improvement on Dynamic Characteristics of High Response Pressure Probe[J]. Journal of Aerospace Power, 2005, 20(2): 273-277.

GUO Yong, WANG Xiao-kui, WANG Hong-wei. Improvement on Dynamic Characteristics of High Response Pressure Probe[J]. Journal of Aerospace Power, 2005, 20(2): 273-277.

Citation:

GUO Yong, WANG Xiao-kui, WANG Hong-wei. Improvement on Dynamic Characteristics of High Response Pressure Probe[J]. Journal of Aerospace Power, 2005, 20(2): 273-277.

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Improvement on Dynamic Characteristics of High Response Pressure Probe

School of Jet Propulsion,Beijing University of Aeronautics and Astronautics,Beijing100083,China

Received Date: 2004-03-09
Rev Recd Date: 2004-06-17
Publish Date: 2005-04-28

Abstract

Abstract

It is necessary to broaden the working frequency band of the existing high response pressure probe to make it can be used to measure the compressor dynamic flow field.On the basis of dynamic calibration,the application of the dynamic compensation digital filter technique will improve the dynamic characteristics,and thus its response time is shortened and the frequency band is broadened.
- aerospace propulsion system,
- compressor,
- high response pressure probe,
- dynamic flow field,
- dynamic characteristics