Reflection and Transmission Phenomena in Poroelastic Plate Sandwiched between Fluid Half Space and Porous Piezoelectric Half Space

<table>Behaviour of reflected amplitude ratio with porosity at fixed angle of incidence and fixed frequency.</table>

Smart Materials Research

Figure 2: Reflection and Transmission Phenomena in Poroelastic Plate Sandwiched between Fluid Half Space and Porous Piezoelectric Half Space 