An instrument for measuring turbulent pressure fluctuations

1986 ◽  
Vol 57 (4) ◽  
pp. 666-673 ◽  
Author(s):  
Yiannis Alex Papadimitrakis ◽  
En Yu Hsu ◽  
Robert L. Street
Keyword(s):  
Pressure Fluctuations ◽  
Turbulent Pressure

The influence of turbulent pressure fluctuations on an active attenuator in a flow duct

1989 ◽  
Vol 130 (1) ◽  
pp. 125-135 ◽  
Author(s):  
I.C. Shepherd ◽  
R.F. La Fontaine ◽  
A. Cabelli
Keyword(s):  
Pressure Fluctuations ◽  
Turbulent Pressure ◽  
Flow Duct

Turbulent pressure fluctuations under hydraulic jumps

1992 ◽  
Vol 30 (4) ◽  
pp. 499-520 ◽  
Author(s):  
Virgilio Fiorotto ◽  
Andrea Rinaldo
Keyword(s):  
Pressure Fluctuations ◽  
Hydraulic Jumps ◽  
Turbulent Pressure

scholarly journals The “Inactive” Eddy Motion and the Large-Scale Turbulent Pressure Fluctuations in the Dynamic Sublayer

1996 ◽  
Vol 53 (17) ◽  
pp. 2512-2524 ◽  
Author(s):  
Gabriel G. Katul ◽  
John D. Albertson ◽  
Marc B. Parlange ◽  
Cheng-I. Hsieh ◽  
Paul S. Conklin ◽  
...  
Keyword(s):  
Large Scale ◽  
Pressure Fluctuations ◽  
Eddy Motion ◽  
Turbulent Pressure

scholarly journals Attenuation of turbulent pressure fluctuations through an elastomeric coating.

1991 ◽  
Vol 90 (4) ◽  
pp. 2286-2286
Author(s):  
Thomas A. Galib ◽  
Richard A. Katz ◽  
Sunghwan Ko ◽  
Bruce Sandman
Keyword(s):  
Pressure Fluctuations ◽  
Turbulent Pressure

scholarly journals Some comments on sampling of ergodic process, an ergodic theorem and turbulent pressure fluctuations

2020 ◽  
Author(s):  
Luiz C L Botelho
Keyword(s):  
Frequency Domain ◽  
Ergodic Theorem ◽  
Finite Time ◽  
Pressure Fluctuations ◽  
Advanced Mathematics ◽  
Random Vibrations ◽  
Time Duration ◽  
Ergodic Process ◽  
Turbulent Pressure ◽  
Interval Sampling

We present a new advanced mathematics engineering proof for an ergodic theorem for finite time duration signals in the frequency domain (periodograms) which is free from Nyquist interval sampling restriction .We also point out the usefulness of such theorem in the context of a model of random vibrations transmissions (pressure fluctuations )

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