Parameters of ultrasonic dispersion of polymer-composite solutions.

Autor: Li, R., Kolesnikov, A., Kiba, M.
Zdroj: Polymer Science -- Series D; Apr2017, Vol. 10 Issue 2, p185-188, 4p
Abstrakt: Conditions allowing the formation of three types of characteristic cavities in liquid via ultrasonic cavitations have been considered. The effect of the ultrasonic-field parameters on the dispersion efficiency has been analyzed, and the choice of criteria for the evaluation of the quality of steering and dispersion of a polymer-composite material (PCM) for reconstruction of body parts of automotive engineering has been grounded. The conditions for effective dispersion of a PCM solution have been established on the basis of the sound-pressure amplitude upon ultrasonic treatment and based on the maximum permissible level of the solution in an ultrasonic bath. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index