TY - GEN
T1 - Feasibility of compressors and expanders utilizing cascades of oscillations airfoils
AU - Sisto, F.
N1 - Publisher Copyright:
Copyright © 1982 by ASME.
PY - 1982
Y1 - 1982
N2 - Linear cascades of airfoils in phased harmonic plunging and pitching oscillating are capable of absorbing energy from an airstream or alternatively adding energy thereto; they are potential compressors or expanders. Leaving aside the specific kinematic synthesis in the design of these prospective machines, the feasibility of oscillation and the predicted relationship among geometrical parameters, flow velocity, power, efficiency, pressure ratio, oscillation mode and frequency are examined.
AB - Linear cascades of airfoils in phased harmonic plunging and pitching oscillating are capable of absorbing energy from an airstream or alternatively adding energy thereto; they are potential compressors or expanders. Leaving aside the specific kinematic synthesis in the design of these prospective machines, the feasibility of oscillation and the predicted relationship among geometrical parameters, flow velocity, power, efficiency, pressure ratio, oscillation mode and frequency are examined.
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U2 - 10.1115/82-GT-130
DO - 10.1115/82-GT-130
M3 - Conference contribution
AN - SCOPUS:84938928333
T3 - Proceedings of the ASME Turbo Expo
BT - Turbomachinery
T2 - ASME 1982 International Gas Turbine Conference and Exhibit, GT 1982
Y2 - 18 April 1982 through 22 April 1982
ER -