Ultrasound Ultrasound refers to sound waves with frequencies higher than the upper limit of human hearing, typically above 20 kilohertz (kHz). In laser technology, ultrasound can be utilized for various purposes, including cleaning, cutting, and material processing. Ultrasonic cleaning involves using high-frequency sound waves to agitate a liquid solution, creating cavitation bubbles that dislodge dirt and contaminants from surfaces.
Ultrasonic cutting systems utilize focused ultrasonic vibrations to precisely cut or trim materials such as plastics, fabrics, and food products. Ultrasound also finds applications in laser engraving for enhancing material processing capabilities and achieving finer detail and accuracy in engraved designs and patterns. |