Simulation of Cavitation Water Flows
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-06-23
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The air-water mixture from an artificially aerated spillway flowing down to a canyon may cause serious erosion and damage to both the spillway surface and the environment.
The location of an aerator, its geometry, and the aeration flow rate are important factors in the design of an environmentally friendly high-energy spillway.
In this work, an analysis of the problem based on physical and computational fluid dynamics (CFD) modeling is presented.
The numerical modeling used was a large eddy simulation technique (LES) combined with a discrete element method.
Three-dimensional simulations of a spillway were performed on a graphics processing unit (GPU).
The result of this analysis in the form of design suggestions may help diminishing the hazards associated with cavitation.
American Psychological Association (APA)
Zamankhan, Piroz. 2015. Simulation of Cavitation Water Flows. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-16.
https://search.emarefa.net/detail/BIM-1074943
Modern Language Association (MLA)
Zamankhan, Piroz. Simulation of Cavitation Water Flows. Mathematical Problems in Engineering No. 2015 (2015), pp.1-16.
https://search.emarefa.net/detail/BIM-1074943
American Medical Association (AMA)
Zamankhan, Piroz. Simulation of Cavitation Water Flows. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-16.
https://search.emarefa.net/detail/BIM-1074943
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074943