Piezoelectric and acoustic properties of piezoelectric flexible composites or Piezo-Rubbers which have been developed at NTK-NGK are reported. The frequency dependences and hydrostatic pressure dependences of underwater receiving sensitivities of hydrophone using the Piezo-Rubber are discussed in terms of the properties of Piezo-Rubber materials. Also single pulse acoustic transmitting/receiving responses of the Piezo-Rubber are compared with those of PZT ceramics, PVDF polymer and PZT/polymer 1-3 type composites. © 1987 IOP Publishing Ltd.
CITATION STYLE
Banno, H., Ogura, K., Sobue, H., & Ohya, K. (1987). Piezoelectric and acoustic properties of piezoelectric flexible composites. Japanese Journal of Applied Physics, 26(S1), 153–155. https://doi.org/10.7567/JJAPS.26S1.153
Mendeley helps you to discover research relevant for your work.