Sentence examples for at a controlled frequency from inspiring English sources

The typical output characteristics of the NG were systematically studied by periodically pressing and releasing at a controlled frequency and amplitude.

In the present work, a combination of experimental investigation and process simulations is used to compare the traditional steady-state purge (SSP), which typically is operated at constant pressure and flow rate, with the pressure-cycle purge (PCP) process in which the pressure and flow rate are cycled at a controlled frequency and interval.

Shear forces were generated by vertically oscillating a perforated disc at controlled frequencies.

Stimulation consisted in rostro-caudal deflections of ∼1 mm, delivered for 2 s at controlled frequencies (1, 5, 10, or 25 Hz).

After the start of the VFD, the applied frequency and voltage are increased at a controlled rate or ramped up to accelerate the load.

The frequency and voltage applied to the motor are ramped down at a controlled rate.

The animals were housed individually in plastic boxes at a controlled room temperature of 23 25 °C.

Larvae were subsequently reared at a controlled density before dissection.

The titrations were performed at a controlled temperature (25 ± 0.1°C).

The methodology of injecting a sequence of small signals of controlled frequencies seems to be promising.

"And Amy vibrated at a high frequency".