Numeric simulation of the interaction between subsonic flow and a deformable profile blade on the compressor experiment phase
نویسنده
چکیده
The article investigates the numeric simulation of two-way aeroelastic processes applied to the experimental phase of a compressor; physical, mathematical, rigid and grid models of the system “gas – rotor – stator” have been worked out; 2 FSI (two-way Fluid-Structure Interaction) calculations have been performed on the evaluation of the interaction between a gas-dynamic flow and a deformable rotor blade; the effect of voltage gain is found in a blade, in an aeroelastic state compared with the transient calculations of a stress-strain state.
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