Sentence examples for square pressure from inspiring English sources

The error can be very large even at levels where electrical background noise would have no appreciable influence on estimation of mean square pressure.

Finally, it is demonstrated that the usual sound power estimate based on measurement of the spatial average of the mean square pressure is unbiased, provided that the losses of the room are deduced from the initial rates of decay.

It is shown that the ratio of the spatial average of the magnitude of the intensity and the spatial average of the mean square pressure is inversely proportional to the square root of the product of the bandwidth of the signal and the reverberation time of the room, whereas the spatial standard deviation of the magnitude of the intensity is independent of these characteristics.

On the other hand, both PC and PS have a square pressure waveform and a decelerating inspiratory flow pattern, in which the inspiratory flow rate is high at the beginning and decreases with time.

These constraints are clearly nonlinear; nevertheless, as in [30, 31] the pipeline flows can be approximated as piecewise linear constraints, replacing the square pressures with auxiliary variables (π n, π z ) and modeling the nonlinear flow with a piecewise linear mixed integer problem formulation, as it shown in Fig. 1.

The distribution of mean and root-mean-square pressure coefficients for the models are shown for selected cases and compared with those obtained in the ABL wind.

Root-mean-square pressure fluctuations associated with these spectra, computed from the integral of these curves over the frequency range 5 500 Hz, are shown in Table 1.

Pressure perturbations associated with this mechanism can be approximated by [8]:

The MS is the root mean square (RMS) pressure fluctuation in the 1 64 Hz range as determined by a sensitive pressure sensor and a digital signal processor specifically designed for the purpose.

The computed mean and root mean square of pressure as well as wake structure are compared with numerical and experimental results reported by other researchers.

The mean, the root mean square (RMS) pressure distribution on the prism surface, and the integral forces (lift and drag) are computed.