TY - BOOK ID - 145637263 TI - Piezoelectric loudspeaker AU - Regan, Curtis Randall. AU - United States. PY - 1994 PB - [Washington, DC] : [National Aeronautics and Space Administration], DB - UniCat KW - Actuators. KW - Convexity. KW - Electric potential. KW - Loads (forces) KW - Loudspeakers. KW - Oxygen. KW - Piezoelectricity. KW - Wafers. KW - Convex domains. KW - Electric currents. UR - https://www.unicat.be/uniCat?func=search&query=sysid:145637263 AB - ER -