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R. P. Chhabra
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Journal Articles

Flow of Power-Law Fluids Past a Rotating Cylinder at High Reynolds Numbers

Pooja Thakur, Naveen Tiwari, R. P. Chhabra
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2021, 143(10): 101301.
Paper No: FE-20-1521
https://doi.org/10.1115/1.4050973
Published Online: May 28, 2021
View Article titled, Flow of Power-Law Fluids Past a Rotating Cylinder at High Reynolds Numbers
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Topics: Cylinders, Flow (Dynamics), Fluids, Reynolds number, Shear (Mechanics), Vortex shedding, Pressure, Rotation
Journal Articles

Effect of Sinusoidally Varying Flow of Yield Stress Fluid on Heat Transfer From a Cylinder

S. Gupta, S. A. Patel, R. P. Chhabra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2021, 143(6): 061802.
Paper No: HT-20-1558
https://doi.org/10.1115/1.4050717
Published Online: April 22, 2021
View Article titled, Effect of Sinusoidally Varying Flow of Yield Stress Fluid on Heat Transfer From a Cylinder
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Topics: Cylinders, Drag (Fluid dynamics), Flow (Dynamics), Fluids, Heat transfer, Reynolds number, Yield stress, Cycles, Temperature
Includes: Supplementary data
Journal Articles

Forced Convective Flow of Bingham Plastic Fluids in a Branching Channel With the Effect of T-Channel Branching Angle

Anamika Maurya, Naveen Tiwari, R. P. Chhabra
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2021, 143(5): 051201.
Paper No: FE-20-1193
https://doi.org/10.1115/1.4049673
Published Online: February 8, 2021
View Article titled, Forced Convective Flow of Bingham Plastic Fluids in a Branching Channel With the Effect of T-Channel Branching Angle
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Topics: Flow (Dynamics), Fluids, Junctions, Reynolds number, Heat transfer, Pressure, Prandtl number, Temperature profiles
Journal Articles

Combined Influence of Fluid Viscoelasticity and Inertia on Forced Convection Heat Transfer From a Circular Cylinder

C. Sasmal, Mohd Bilal Khan, R. P. Chhabra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2020, 142(4): 041801.
Paper No: HT-19-1525
https://doi.org/10.1115/1.4046308
Published Online: February 27, 2020
View Article titled, Combined Influence of Fluid Viscoelasticity and Inertia on Forced Convection Heat Transfer From a Circular Cylinder
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Topics: Circular cylinders, Cylinders, Drag (Fluid dynamics), Elasticity, Flow (Dynamics), Fluids, Heat transfer, Polymers, Reynolds number, Viscoelasticity
Proceedings Papers

Natural Convection in Yield Stress Fluids From a Confined Horizontal Plate

S. A. Patel, A. H. Raja, R. P. Chhabra
Proc. ASME. IMECE2019, Volume 7: Fluids Engineering, V007T08A024, November 11–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2019-11258
https://doi.org/10.1115/IMECE2019-11258
View Paper titled, Natural Convection in Yield Stress Fluids From a Confined Horizontal Plate
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Topics: Fluids, Natural convection, Yield stress
Journal Articles

Combined Effects of Fluid Yield Stress and Geometrical Arrangement on Natural Convection in a Square Duct From Two Differentially Heated Horizontal Cylinders

Lubhani Mishra, R. P. Chhabra
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. February 2020, 12(1): 011016.
Paper No: TSEA-19-1248
https://doi.org/10.1115/1.4044429
Published Online: September 7, 2019
View Article titled, Combined Effects of Fluid Yield Stress and Geometrical Arrangement on Natural Convection in a Square Duct From Two Differentially Heated Horizontal Cylinders
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Topics: Cylinders, Ducts, Flow (Dynamics), Fluids, Heat transfer, Natural convection, Rayleigh number, Prandtl number, Yield stress, Heat conduction
Journal Articles

Effect of Power-Law Fluid Behavior on Nusselt Number of a Circular Disk in the Forced Convection Regime

P. Mishra, S. A. Patel, M. Trivedi, R. P. Chhabra
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2019, 141(4): 041701.
Paper No: HT-18-1592
https://doi.org/10.1115/1.4042784
Published Online: February 25, 2019
View Article titled, Effect of Power-Law Fluid Behavior on Nusselt Number of a Circular Disk in the Forced Convection Regime
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Topics: Disks, Fluids, Forced convection, Reynolds number, Critical heat flux, Heart failure, Boundary-value problems, Prandtl number
Journal Articles

Centrifugal Pump Derating for Non-Newtonian Slurries

J. J. N. Kalombo, R. Haldenwang, R. P. Chhabra, V. G. Fester
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2014, 136(3): 031302.
Paper No: FE-13-1184
https://doi.org/10.1115/1.4025989
Published Online: January 20, 2014
View Article titled, Centrifugal Pump Derating for Non-Newtonian Slurries
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Topics: Fluids, Pumps, Viscosity, Centrifugal pumps, Slurries
Journal Articles

Development Length Requirements for Fully Developed Laminar Pipe Flow of Yield Stress Fluids

R. J. Poole, R. P. Chhabra
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. March 2010, 132(3): 034501.
https://doi.org/10.1115/1.4001079
Published Online: March 17, 2010
View Article titled, Development Length Requirements for Fully Developed Laminar Pipe Flow of Yield Stress Fluids
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Topics: Fluids, Pipe flow, Yield stress, Viscosity, Reynolds number, Numerical analysis
Proceedings Papers

Drag and Mass Transfer of Bubble Swarms in Power-Law Liquids at Moderate Reynolds and Peclet Numbers

N. Kishore, R. P. Chhabra, V. Eswaran
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 487-497, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37116
https://doi.org/10.1115/FEDSM2007-37116
View Paper titled, Drag and Mass Transfer of Bubble Swarms in Power-Law Liquids at Moderate Reynolds and Peclet Numbers
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Topics: Bubbles, Drag (Fluid dynamics), Mass transfer
Proceedings Papers

Mixed Convection Heat Transfer From a Square Cylinder to Power-Law Fluids in Cross-Flow

N. Anjaiah, A. K. Dhiman, R. P. Chhabra
Proc. ASME. FEDSM2006, Volume 1: Symposia, Parts A and B, 1435-1444, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2006-98072
https://doi.org/10.1115/FEDSM2006-98072
View Paper titled, Mixed Convection Heat Transfer From a Square Cylinder to Power-Law Fluids in Cross-Flow
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Topics: Cross-flow, Cylinders, Fluids, Heat transfer, Mixed convection, Flow (Dynamics), Prandtl number, Reynolds number, Shear (Mechanics), Approximation
Journal Articles

Mixed Convection From a Heated Square Cylinder to Newtonian and Power-Law Fluids

A. K. Dhiman, N. Anjaiah, R. P. Chhabra, V. Eswaran
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. April 2007, 129(4): 506–513.
https://doi.org/10.1115/1.2436586
Published Online: September 28, 2006
View Article titled, Mixed Convection From a Heated Square Cylinder to Newtonian and Power-Law Fluids
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Topics: Cylinders, Drag (Fluid dynamics), Flow (Dynamics), Fluids, Mixed convection, Prandtl number, Temperature, Reynolds number, Buoyancy, Heat transfer