impeller wheel


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impeller wheel

The vaned rotary disc in a centrifugal compressor. Usually called the impeller. See impeller (ii).
References in periodicals archive ?
The boundary conditions for blowers discussed in this study consisted of inlet, outlet, and impeller wheel boundary conditions.
During the unsteady calculation, oscillating values of pressure and velocity at several monitoring points located behind the rotating impeller wheel can be acquired.
Since the simulation is based on a rotating fluid block, the weight of the impeller wheel is not included to perform the moment calculation.
It is also concluded that the current simulation scheme does a better job for blowers with a larger impeller wheel.
The height of the outlet is 112% the impeller wheel diameter.
The schematic of the impeller wheel and the scroll for virtual Model A+ is shown in Figure 15.