SOME INVESTIGATION RESULTS OF THE INFLUENCE OF PROPAGATION PROCESS OF PRESURE WAVES IN MIXTURE OF LIQUID - VAPOUR ON THE VELOCITY OF MIXTURES | Tuấn | TNU Journal of Science and Technology

SOME INVESTIGATION RESULTS OF THE INFLUENCE OF PROPAGATION PROCESS OF PRESURE WAVES IN MIXTURE OF LIQUID - VAPOUR ON THE VELOCITY OF MIXTURES

About this article

Received: 11/03/19                Published: 18/03/19

Authors

1. Nguyen Van Tuan Email to author, University of Technology - TNU
2. Hoang Dieu Linh, University of Technology - TNU
3. Nguyen Thi Kim Thoa, University of Technology - TNU

Abstract


Mixture Liquid - Vapour is a mixture of  liquid with vapour bubbles. This Mixture met in many natural and industrial processes. In this paper, the results of the investigation of the propagation process of pressure waves in the mixture of Liquid with vapour bubbles bring on the change of the bubbles radius and the its influence on velocity of mixtures: water, crude oil, freon 21… are presented.


Keywords


Liquid; vapour bubbles; wave; valve closure; phase; presure; mixture

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