FEM simulation and comparison of PMN-PT single crystals based phased array ultrasonic transducer by alternating current poling and direct current poling.
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DOI: 10.1016/j.ultras.2020.106175
Abstract: The Finite element modeling (FEM) simulation and comparison of electroacoustic properties for alternating current poling (ACP) phased arrays and direct current poling (DCP) phased arrays were investigated. The simulated electrical impedance reveals that the effective… read more here.
Keywords: current poling; acp phased; dcp arrays; phased arrays ... See more keywords