Impellers

n.

推进者，叶轮( impeller的名词复数 )；

Power characteristics of mixing impellers, part II
Submersible multistage pump with impellers having diverging shrouds
Compressor impellers, compressor sections including the compressor impellers, and methods of manufacturing
Investigation of Flow Through Centrifugal Pump Impellers Using Computational Fluid Dynamics
Computer aided manufacturing technologies for centrifugal compressor impellers
Impact of tank geometry on the maximum turbulence energy dissipation rate for impellers
A fast numerical method for flow analysis and blade design in centrifugal pump impellers
Using CFD to predict the behavior of power law fluids near axial-flow impellers operating in the transitional flow regime
A Digital Particle Image Velocimetry Investigation of Flow Field Instabilities of Axial-Flow Impellers
Mixing in large-scale vessels stirred with multiple radial or radial and axial up-pumping impellers: modelling and measurements