Our Publications

• Impeller-diffuser interaction in centrifugal compressors

  Chris Robinson, Michael Casey, Brad Hutchinson and Robin Steed

  • Impeller-diffuser interaction in centrifugal compressors
    A CFD-led study into impeller-diffuser interaction in a centrifugal compressor stage typical of a high pressure turbocharger. A reduction in spacing led to a predicted efficiency improvement but at higher risk of forced response excitation.