Dynamic pressure measurement.

[napovo]

Hi all,

Do any one experienced in measurement of static and dynamic pressures on the turbine blades? I have to setup such test and I need some suggestions for:

- What kind of sensor/transducer is best
- Which signal conditioning is suitable
- How can we combine with the measurement of accelerations on the blade.

I appreciate all comments and suggestions.

Many tks.

 

[GregLocock]

Not a such. One problem you'll face is that dynamic pressure transducers, aka microphones, are very sensitive to vibration.



Cheers

Greg Locock

Please see FAQ731-376 for tips on how to make the best use of Eng-Tips.

 

[napovo]

Many tks to Greg.