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Issues
February 2020
ISSN 0098-2202
EISSN 1528-901X
Research Papers
Flows in Complex Systems
Passive Wingtip Vortex Control by Using Tip-Mounted Half Delta Wings in Ground Effect
J. Fluids Eng. February 2020, 142(2): 021201.
doi: https://doi.org/10.1115/1.4044669
Topics:
Vortex flow
,
Vortices
,
Vorticity
,
Wake turbulence
,
Wings
,
Drag (Fluid dynamics)
Optimization of a Centrifugal Impeller on Blade Thickness Distribution to Reduce Hydro-Induced Vibration
J. Fluids Eng. February 2020, 142(2): 021202.
doi: https://doi.org/10.1115/1.4044965
Topics:
Blades
,
Impellers
,
Optimization
,
Flow (Dynamics)
,
Vibration
,
Pressure
,
Engineering prototypes
Theoretical Prediction Model of Tip Leakage Vortex in a Mixed Flow Pump With Tip Clearance
J. Fluids Eng. February 2020, 142(2): 021203.
doi: https://doi.org/10.1115/1.4044982
Topics:
Blades
,
Clearances (Engineering)
,
Flow (Dynamics)
,
Impellers
,
Leakage
,
Pumps
,
Trajectories (Physics)
,
Vortices
,
Rotation
Guidelines for Design of Dividing Manifolds With Discharge Uniformly Distributed at Different Positions Along the Device Axis
J. Fluids Eng. February 2020, 142(2): 021204.
doi: https://doi.org/10.1115/1.4044984
Topics:
Flow (Dynamics)
,
Manifolds
,
Design
Performance Improvements for a Vertical Axis Wind Turbine by Means of Gurney Flap
J. Fluids Eng. February 2020, 142(2): 021205.
doi: https://doi.org/10.1115/1.4044995
Topics:
Airfoils
,
Blades
,
Drag (Fluid dynamics)
,
Flow (Dynamics)
,
Vertical axis wind turbines
,
Rotors
,
Flow control
,
Turbines
,
Chords (Trusses)
Optimization of Flow Control Parameters Over SD7003 Airfoil With Synthetic Jet Actuator
J. Fluids Eng. February 2020, 142(2): 021206.
doi: https://doi.org/10.1115/1.4044985
An Experimental and Numerical Study of Regulating Performance and Flow Loss in a V-Port Ball Valve
J. Fluids Eng. February 2020, 142(2): 021207.
doi: https://doi.org/10.1115/1.4044986
Topics:
Flow (Dynamics)
,
Pressure
,
Valves
,
Pipes
Quantitative Study on Equivalent Roughness Conversion Coefficient and Roughness Effect of Centrifugal Compressor
J. Fluids Eng. February 2020, 142(2): 021208.
doi: https://doi.org/10.1115/1.4044843
Topics:
Compressors
,
Surface roughness
,
Flow (Dynamics)
Lubrication Characteristics of Water-Lubricated Rubber Bearings With Partial Wear
J. Fluids Eng. February 2020, 142(2): 021209.
doi: https://doi.org/10.1115/1.4045161
Topics:
Bearings
,
Film thickness
,
Lubrication
,
Pressure
,
Rubber
,
Stress
,
Water
,
Wear
,
Friction
,
Clearances (Engineering)
Identification of Cavitation Instabilities on a Three-Bladed Inducer by Means of Strain Gages
J. Fluids Eng. February 2020, 142(2): 021210.
doi: https://doi.org/10.1115/1.4045186
Topics:
Blades
,
Cavitation
,
Pumps
,
Strain gages
,
Oscillations
,
Signals
,
Pressure
,
Pressure transducers
Cavitation Performance of Constant and Variable Pitch Helical Inducers for Centrifugal Pumps: Effect of Inducer Tip Clearance
J. Fluids Eng. February 2020, 142(2): 021211.
doi: https://doi.org/10.1115/1.4044629
Topics:
Cavitation
,
Clearances (Engineering)
,
Pressure
,
Pumps
,
Computational fluid dynamics
,
Suction
,
Simulation
,
Flow (Dynamics)
,
Vapors
,
Centrifugal pumps
Fundamental Issues and Canonical Flows
Concentration Distribution of Photosensitive Liquid in a Droplet Under Ultraviolet Light
J. Fluids Eng. February 2020, 142(2): 021301.
doi: https://doi.org/10.1115/1.4044442
Topics:
Drops
,
Flow (Dynamics)
,
Ultraviolet radiation
,
Surface tension
,
Particulate matter
,
Lasers
Numerical Investigations of Gas–Liquid Two-Phase Flow in a Pump Inducer
J. Fluids Eng. February 2020, 142(2): 021302.
doi: https://doi.org/10.1115/1.4044651
Topics:
Flow (Dynamics)
,
Impellers
,
Pressure
,
Pumps
,
Simulation
,
Stress
,
Two-phase flow
,
Blades
,
Water
,
Vortices
Flow Around Three Side-by-Side Square Cylinders and the Effect of the Cylinder Oscillation
J. Fluids Eng. February 2020, 142(2): 021303.
doi: https://doi.org/10.1115/1.4045206
Topics:
Cylinders
,
Flow (Dynamics)
,
Oscillations
Multiphase Flows
Experimental Investigation of the Vertical Upward Single- and Two-Phase Flow Pressure Drops Through Gate and Ball Valves
J. Fluids Eng. February 2020, 142(2): 021401.
doi: https://doi.org/10.1115/1.4044833
Topics:
Flow (Dynamics)
,
Gates (Closures)
,
Pressure drop
,
Valves
,
Two-phase flow
A Genetic Algorithm Based Multi-Objective Optimization of Squealer Tip Geometry in Axial Flow Turbines: A Constant Tip Gap Approach
J. Fluids Eng. February 2020, 142(2): 021402.
doi: https://doi.org/10.1115/1.4044721
Topics:
Artificial neural networks
,
Axial flow
,
Blades
,
Computational fluid dynamics
,
Databases
,
Design
,
Flow (Dynamics)
,
Genetic algorithms
,
Geometry
,
Leakage flows
Techniques and Procedures
Aerodynamic Loading Induced by Muzzle Flows on Small Caliber Spin Stabilized Projectiles
J. Fluids Eng. February 2020, 142(2): 021501.
doi: https://doi.org/10.1115/1.4044964
Topics:
Flow (Dynamics)
,
Projectiles
,
Pressure
,
Computational fluid dynamics
,
Propellants
,
Ballistics
Dynamic Mode Decomposition Analysis of Flow Separation in a Diffuser to Inform Flow Control Strategies
J. Fluids Eng. February 2020, 142(2): 021502.
doi: https://doi.org/10.1115/1.4044981
Topics:
Diffusers
,
Flow (Dynamics)
,
Flow control
,
Wakes
,
Shear (Mechanics)
Hydraulic Simulation for Calcasieu Lake Area With Small Rivers Using an Immersed Boundary Method
J. Fluids Eng. February 2020, 142(2): 021503.
doi: https://doi.org/10.1115/1.4045160
Topics:
Floods
,
Lakes
,
Rivers
,
Simulation
,
Water
Technical Briefs
Effects of Streamlining a Bluff Body in the Laminar Vortex Shedding Regime
J. Fluids Eng. February 2020, 142(2): 024501.
doi: https://doi.org/10.1115/1.4044830
Energy Efficient Control of Parallel Variable-Frequency Pumps in Magnetic Water-Cooling System
J. Fluids Eng. February 2020, 142(2): 024502.
doi: https://doi.org/10.1115/1.4044983
Topics:
Pumps
,
Flow (Dynamics)
,
Water
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