Sonar is a very important naval equipment, and it has received great attention from all countries with the using of underwater weapons such as submarines. Here, we don't discuss a specific equipment, nor do we involve too many mathematical concepts. Instead, we start with a simple physical principle

The main material of the traditional sonar array hydrophone is piezoelectric ceramics, and the development of new materials can greatly improve the sonar performance. Today's new materials are piezoelectric polymers and optical fibers. Among the piezoelectric polymer materials currently are used for

Things That Make You Love And Hate Piezo CrystalsWhen the calcination temperature of piezo sensor tube is 950 ℃, a porous PZT ceramic membrane with pure water permeability is 850, pore diameter is 300 mm, mechanical strength is 47.8 MPa and porosity of frequency piezoceramic trans

Think You're An Expert In Piezoelectric Ceramic Sensor? Take This Quiz Now To Find OutPiezoelectric ceramic transformers have been widely studied and applied since CA.Rosen proposed a piezoelectric ceramic transformer,piezoelectric power generation is operating a length-extended vibration mode. Ho