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Journal Articles

Study on the Applicability of URANS, Large Eddy Simulations, and Hybrid Large Eddy Simulations/RANS Models for Prediction of Hydrodynamics of Cyclone Separator

Sai Guruprasad Jakkala, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2022, 144(3): 031501.
Paper No: FE-20-1586
https://doi.org/10.1115/1.4052050
Published Online: October 14, 2021
View Article titled, Study on the Applicability of URANS, Large Eddy Simulations, and Hybrid Large Eddy Simulations/RANS Models for Prediction of Hydrodynamics of Cyclone Separator
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Topics: Flow (Dynamics), Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Stress, Turbulence, Vorticity, Simulation, Modeling, Delay differential equations
Journal Articles

Large-Eddy Simulation Investigation of Modified Rib Shapes on Heat Transfer in a Ribbed Duct

K. Sreekesh, D. K. Tafti, S. Vengadesan
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. November 2021, 143(11): 112101.
Paper No: HT-21-1044
https://doi.org/10.1115/1.4051507
Published Online: September 8, 2021
View Article titled, Large-Eddy Simulation Investigation of Modified Rib Shapes on Heat Transfer in a Ribbed Duct
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Topics: Ducts, Flow (Dynamics), Friction, Heat transfer, Shapes, Turbulence, Large eddy simulation
Journal Articles

Shear Layer Interactions With Fluid–Fluid Interface in the Wake of an Elliptical Cylinder

Prashant Khandelwal, Rahul Subburaj, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2020, 142(8): 081301.
Paper No: FE-19-1756
https://doi.org/10.1115/1.4046770
Published Online: April 16, 2020
View Article titled, Shear Layer Interactions With Fluid–Fluid Interface in the Wake of an Elliptical Cylinder
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Topics: Cylinders, Dynamics (Mechanics), Flow (Dynamics), Fluids, Shear (Mechanics), Vortex shedding, Vortices, Wakes, Topology, Gravity (Force)
Journal Articles

Linear Shear Flow Past a Rotating Elliptic Cylinder

Sandeep N. Naik, S. Vengadesan, K. Arul Prakash
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2018, 140(12): 121202.
Paper No: FE-17-1634
https://doi.org/10.1115/1.4040365
Published Online: June 26, 2018
View Article titled, Linear Shear Flow Past a Rotating Elliptic Cylinder
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Topics: Cylinders, Shear flow, Wakes, Vortices, Flow (Dynamics), Rotation, Aerodynamics
Journal Articles

Effect of Axis Ratio on Fluid Flow Around an Elliptic Cylinder—A Numerical Study

S. Kalyana Raman, K. Arul Prakash, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2013, 135(11): 111201.
Paper No: FE-12-1564
https://doi.org/10.1115/1.4024862
Published Online: August 7, 2013
View Article titled, Effect of Axis Ratio on Fluid Flow Around an Elliptic Cylinder—A Numerical Study
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Topics: Cylinders, Drag (Fluid dynamics), Fluid dynamics, Wakes, Vortex shedding, Flow (Dynamics)
Journal Articles

Influence of Rounded Corners on Flow Interference Due to Square Cylinders Using Immersed Boundary Method

M. B. Shyam Kumar, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Fundamental Issues And Canonical Flows
J. Fluids Eng. September 2012, 134(9): 091203.
https://doi.org/10.1115/1.4007015
Published Online: August 22, 2012
View Article titled, Influence of Rounded Corners on Flow Interference Due to Square Cylinders Using Immersed Boundary Method
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Topics: Corners (Structural elements), Cylinders, Flow (Dynamics)
Journal Articles

Numerical Simulation of Bubble Transport in a Bifurcating Microchannel: A Preliminary Study

J. Poornima, S. Vengadesan
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2012, 134(8): 081005.
https://doi.org/10.1115/1.4006975
Published Online: August 6, 2012
View Article titled, Numerical Simulation of Bubble Transport in a Bifurcating Microchannel: A Preliminary Study
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Topics: Bifurcation, Bubbles, Gravity (Force), Microchannels, Pressure
Journal Articles

Influence of Staggering Angle of a Rotating Rod on Flow Past a Circular Cylinder

T. Ayyappan, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 2008, 130(3): 031103.
https://doi.org/10.1115/1.2842224
Published Online: March 3, 2008
View Article titled, Influence of Staggering Angle of a Rotating Rod on Flow Past a Circular Cylinder
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Topics: Circular cylinders, Cylinders, Drag (Fluid dynamics), Flow (Dynamics), Reynolds number, Drag reduction, Vortex shedding