An efficient finite element method for computing modal damping of laminated composites: Theory and experiment
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DOI: 10.1016/j.compstruct.2017.10.024
Abstract: Abstract This paper presents an efficient finite element method (FEM) for computing the modal damping of laminated composites using the general purpose finite element software. The method is based on an extended elastic-viscoelastic correspondence principle,… read more here.
Keywords: finite element; laminated composites; efficient finite; modal damping ... See more keywords
Efficient finite element resolution of gyromagnetic and gyroelectric nonreciprocal electromagnetic problems.
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DOI: 10.1364/oe.25.011088
Abstract: We present a rigorous derivation of the weak-form formulation of the Helmholtz equation for electromagnetic structures incorporating general nonreciprocal, dispersive materials such as magnetized ferrites or magnetized free-carrier plasmas. This formulation allows an efficient self-consistent… read more here.
Keywords: finite element; gyroelectric nonreciprocal; efficient finite; resolution gyromagnetic ... See more keywords