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3.2.2 Structural Damping
Structural damping, also called hysteretic damping, is a form of
damping which is independent of the frequency and proportional
to the displacement.
It may be specified for
structural elements in the model and is only valid
in a frequency response analysis.
(syntax)
- HYSTER
-
specifies structural damping (hysteresis): gamma is the
structural damping factor
.
DIANA-9.3 User's Manual - Material Library
First ed.
Copyright (c) 2008 by TNO DIANA BV.
![\begin{figure}\centering
\begin{tabbing}
\texttt{'MATERI'}
\\ [-1.0ex]
\rule{14...
...>\>\texttt{HYSTER}\>\texttt{\textit{gamma}}\(_{r}\,\) \end{tabbing} \end{figure}](img283.png){kind=small}