Electrostriction of a Polyurethane Elastomer-Based Polyester

Electromechanical Properties of Ethylene Propylene Diene Elastomers: Effect of Ethylene Norbornene Content

“…Polarization is generated on the unsaturated bonds on the side chain of the EPDM elastomer, inducing dipole moments. This leads to an increase in the storage modulus, consistent with the modified Hooke's law [18]:…”

“…From this equation, the stress varies linearly with the square of the electric field strength [18]. Pa, for the NORDEL IP 3670 at E = 1 kV/mm.…”

Mechanical characterisation of polyurethane elastomer for biomedical applications

“…The material properties of the elastomer are usually measured in uniaxial 54 tension only, under dry room temperature and at low strain rates (Diaconu et al, 2006;Pathiraja et 55 al., 1996;Diaconu et al, 2005 (Figure 2), according to the test being performed. All the stresses and strains presented in 67 the plots in this work refer to the engineering stress and strain, respectively.…”

Electromechanical properties study of 1-butyl-3-methylimidazolium chloride/cellulosic gel blended with polydiphenylamine

“…These factors were calculated using Eqs. (3) and (4), respectively [29][30][31][32][33][34][35][36][37][38][39]:…”