Specify damping parameters for transient or frequency response structural model
structuralDamping(
specifies proportional (Rayleigh) damping parametersstructuralmodel
,'Alpha',a
,'Beta',b
)a
andb
for astructuralmodel
object.
For a frequency response model with damping, the results are complex. Use theabs
andangle
functions to obtain real-valued magnitude and phase, respectively.
structuralDamping(
specifies the modal damping ratio. Use this parameter when you solve a transient or frequency response model using the results of modal analysis.structuralmodel
,'Zeta',z
)
returns the damping parameters object, using any of the previous input syntaxes.damping
= structuralDamping(___)
StructuralModel
|structuralProperties
|structuralBodyLoad
|structuralBoundaryLoad
|structuralBC
|solve
|findStructuralDamping
|StructuralDampingAssignment Properties