Abstract
This paper describes simulation of oscillation modes in the elastic rotor supports with the gas-dynamic flow influence on the rotor in the magnetic suspension in the course of computational experiments. The system of engineering analysis ANSYS 15.0 was used as a numerical tool. The finite volume method for gas dynamics and finite element method for evaluating components of the stress-strain state (SSS) were applied for computation. The research varied magnetic suspension rigidity and estimated the SSS components in the system “gas-dynamic flow - compressor rotor - magnetic suspensions.” The influence of aeroelastic effects on the impeller and the rotor on the deformability of vibration magnetic suspension was detected.
Published Version
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