Ultrasound refers to acoustic waves at a frequency above the upper limit of human hearing (around 20 kHz). Ultrasonics are applied in fields ranging from medical imaging and NDT/NDE through to sensors and filters.
OnScale
Ultrasound refers to acoustic waves at a frequency above the upper limit of human hearing (around 20 kHz). Ultrasonics are applied in fields ranging from medical imaging and NDT/NDE through to sensors and filters.