https://www.selleckchem.com/pr....oducts/sar439859.htm
Controllable wrinkling of dielectric elastomer (DE) sheets is often applied to achieve some special applications such as diffraction gratings, optical sensors, soft actuators, and adjustable wetting surfaces. It is required to precisely predict and control the threshold voltage and wavelength of wrinkling. In view of the weakness of loss of tension criterion, a nonlinear plate theory considering the bending energy of DE sheet is utilized to investigate the wrinkling phenomenon in a prestretched DE sheet with striped electrodes. The re
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