Define the Analysis Parameters

1. Right-click the Analysis Type heading and select Edit Analysis Parameters.
   1. Type 80 in the Number of time steps field.
   2. Type 0.05 in the Time-step size field.
   3. Type 0.01 in the Alpha field. This is the damping applied to the mass matrix.
   4. Type 0.01 in the Beta field. This is the damping applied to the stiffness matrix.
   5. Click OK to accept the analysis parameters.  

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