Immersion ultrasonic probes for measurements and imaging at high temperature are presented. The probes consist of sol–gel-sprayed thick films as piezoelectric...
Thick-film (90µm) piezoelectric ceramic high-temperature ultrasonic transducers (HTUTs) have been successfully deposited on metallic substrates by a sol-gel...
Japanese Journal of Applied Physics, 26 juillet 2007, Volume : 46, Numéro : 7B
Thick (>40µm) ceramic films as piezoelectric ultrasonic transducers (UTs) have been successfully deposited on metallic substrates by a spray technique. In the...