APDL, coupled vibration, combine 14

GloriaGloriaGloriaGloria Member Posts: 4
edited February 7 in Structural Mechanics

Hi;

I want to analyze a shaft system for coupled axial and torsional vibration. I know the masses and inertias as well as stiffness and damping coefficients. I understood how the model system for torsional vibration but the thing I couldn't understand is how can I define 2 combine 14 (one is for torsional and one is for axial) to one line?

Answers

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