Nicoleta IFTIMIE, Adriana SAVIN, Rozina STEIGMANN, Peter FABO, Dagmar FAKTOROVA


Multifunctional architectures have gained interest in different research fields. Many innovative designs have implied new components from advanced materials. This paper will approach multifunctional architectures made on the basis of identical and periodic unit cells where the repetitive unit cell approach is used both in the structure [2x2] and in [4x4] UC for which the electromagnetic interaction will be simulated and optimized. Green dyadic functions as well as FDTD (Finite Difference Time Domain) method were used for numerical codes in order to simulate the reconfigurable architecture to validate its electromagnetic (EM) field focusing ability in the nondestructive evaluation (NDE) of materials.

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