Based on the comparison of the numerical solutions computed with the same material properties on different geometries, we show to which extent (much more than what was expected) the 'shape effect' influences the coupled behavior of an MRE-based structure. Such a result suggests that any simplification of the geometry to numerically simulate an MRE boundary value problem (in particular the magnetostriction test) doesn't provide a correct solution. The only option left in the fitting procedure is to simulate the full geometry and compare the obtained solution with experimental data, Modeling and Identification of the constitutive behavior of Magnetorheological Elastomers ,
,
Form of energy density functions ,
,
2 Form of energy density functions ,
Solving a boundary value problem ,
for the perturbed magnetic vector potential A ,
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Coupled magneto-mechanical patch test on a sphere (non-uniform field case), IV.5.4 ,
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