By reflectiong ultrasound from the stainless steel walls of a vessel many times, a very long path is obtained for accurate mesaurement of the attenuation and velocity of sound.
Revised: April 7, 2011 |
Published: December 22, 2006
Citation
Greenwood M.S., J.D. Adamson, and J.A. Bamberger. 2006.Long-Path Measurements of Ultrasonic Attentuation and Velocity for Very Dilute Slurries and Liquids and detection of contaminates.Ultrasonics 44, no. Suppl. 1:e461-e466.PNNL-SA-46354.