
An ultrasonic cleaning is a process that uses ultrasound (usually from 20–400 kHz) and an appropriate cleaning solvent (sometimes ordinary tap water) to clean items. The ultrasound can be used with just water, but use of a solvent appropriate for the item to be cleaned along with the soiling enhances the effect. Cleaning normally lasts between t...
Found on
http://en.wikipedia.org/wiki/Ultrasonic_cleaning

Type: Term Definitions: 1. in dentistry, the use of a high-frequency vibrating point to remove deposits from tooth structure; the process of cleaning dentures by placing them in a special liquid in a container that generates high-frequency vibrations.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=18084

Immersion cleaning aided by ultrasonic waves which cause microagitation.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/

An effective cleaning process for small items and fine detail where the item is immersed in a bath of cleaning fluid that is excited at ultrasonic frequenices (i.e. greater than 20kHz).
Found on
https://www.encyclo.co.uk/local/20687
No exact match found.