Experimental Investigation of the Vortex Dynamics in Circular Jet Impinging on Rotating Disk
Abstract
:1. Introduction
2. Experimental Apparatus and Procedure
2.1. Jet Flow Facility
2.2. Time-Resolved Particle Image Velocimetry
2.3. Finite-Time Lyapunov Exponent (FTLE)
3. Results and Discussion
3.1. Radial Velocity Profiles
3.2. Flow Field Statistics
3.3. Instantaneous Velocity Fields and Vortex Dynamics; Eulerian Approach
3.4. Spatio-Temporal Description of the Vortex Dynamics; Lagrangian Approach
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
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El Hassan, M.; Nobes, D.S. Experimental Investigation of the Vortex Dynamics in Circular Jet Impinging on Rotating Disk. Fluids 2022, 7, 223. https://doi.org/10.3390/fluids7070223
El Hassan M, Nobes DS. Experimental Investigation of the Vortex Dynamics in Circular Jet Impinging on Rotating Disk. Fluids. 2022; 7(7):223. https://doi.org/10.3390/fluids7070223
Chicago/Turabian StyleEl Hassan, Mouhammad, and David S. Nobes. 2022. "Experimental Investigation of the Vortex Dynamics in Circular Jet Impinging on Rotating Disk" Fluids 7, no. 7: 223. https://doi.org/10.3390/fluids7070223