A novel smart hybrid multimorph piezoelectric spherical shell cloak for broadband near-perfect underwater acoustic camouflage applications
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DOI: 10.1038/s41598-024-63201-w
Abstract: Non-visual auditory camouflage plays a major role in the art of underwater deception. In this work, a hybrid active/semi-active omnidirectional cloaking shell structure composed of alternate complementary piezoelectric and smart viscoelastic (PZT/SVE) actuator layers is… read more here.
Keywords: smart hybrid; broadband; multimorph; broadband near ... See more keywords