A
cubic nonlinearity has been introduced to model a
nonlinear constitutive relation between polarization
and applied voltage in the actuators; the equations
of the motion (witha vanishing dissipation D)
are then
The
optimal energetic exchanges are obviously affected;
the following figure show you how:
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0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Intensity
of the nonlinearity
Place
the mouse over the desidered level of nonlinearity to see
the associated time evolution of the energies.
