Sentence examples for wall filter was from inspiring English sources

Pulsed wave Doppler spectrum was increased by using the lowest frequency shift range that did not cause aliasing and the wall filter was set at a low frequency (100 MHz).

Settings for PDUS: frequency: 9.1 MHz, pulse repetition frequency: 500 750 Hz (depending on machine setting), PDUS gain depended on joint regions and patients and was average 50%, wall filter was low for example,3, and had to be maintained throughout the study.

Low wall filters were used.

The following detailed settings were kept identical for all examinations since any modification of the setting would affect the resultant VOCAL indices: Gain was at −0.0, power was "100%," wall motion filter was at "low 1," PRF was set at "1.5 KHz," frequency was "mid," flow resolution was "high," and quality was "high".

It is found that the conversion efficiency of a catalytically coated wall flow filter is very close to that of an ideal plug flow reactor over the full range of realistic operating conditions.

In this experimental study, a small wall-flow bioSiC diesel filter was characterized using a soot generator, the particle size distribution of which being similar to the one generated by a diesel engine.

At the cardiovascular side (Z5), turbulent flow of energy losses that starts from the tip of aortic cannula (divergent diffuser) will be absorbed by the arterial wall filter to be dependent on ESS that control organs microcirculations [ 52].

Flows through porous filter walls of wall-flow diesel particulate filter are investigated using the lattice Boltzmann method (LBM).

A possible explanation for this low limit is that the PRF can be set to a very low level and the wall filter cutoff frequency is probably also very low, in combination with a good clutter suppression.

A computational, three-dimensional approach to investigate the behavior of diesel soot particles in the micro-channels of a wall-flow, porous-ceramic particulate filter is presented.

Wall-flow filters are worldwide recognized as the most efficient devices for the abatement of particulate emissions from automotive diesel engines.