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Journal Articles

Individual Effect of Spatially Periodic Vertical Surface Temperatures and Nanoparticles on Natural Convection in Water

Mahesha Narayana, Richa Saha, P. G. Siddheshwar, Smita S. Nagouda

J. Heat Mass Transfer. July 2023, 145(7): 072601.

Paper No: HT-22-1663

https://doi.org/10.1115/1.4056922

Published Online: March 13, 2023

View Article titled, Individual Effect of Spatially Periodic Vertical Surface Temperatures and Nanoparticles on Natural Convection in Water

Topics: Flow (Dynamics), Heat transfer, Nanoparticles, Temperature, Fluids, Nanofluids, Shear stress, Water, Boundary layers

Journal Articles

Effects of Rough Boundaries on Rayleigh–Bénard Convection in Nanofluids

Heena Firdose, P. G. Siddheshwar, Ruwaidiah Idris

J. Heat Mass Transfer. June 2023, 145(6): 062602.

Paper No: HT-21-1882

https://doi.org/10.1115/1.4056661

Published Online: February 6, 2023

View Article titled, Effects of Rough Boundaries on Rayleigh–Bénard Convection in Nanofluids

Topics: Convection, Eigenvalues, Fluids, Nanofluids, Surface roughness, Temperature, Water, Copper, Nanoparticles, Stability

Journal Articles

Rayleigh–Bénard Convection in a Radiating Fluid

P. G. Siddheshwar, C. Kanchana, D. Laroze

J. Heat Mass Transfer. October 2022, 144(10): 102601.

Paper No: HT-22-1241

https://doi.org/10.1115/1.4054816

Published Online: July 14, 2022

View Article titled, Rayleigh–Bénard Convection in a Radiating Fluid

Topics: Convection, Fluids, Heat, Radiation (Physics), Radiation effects, Rayleigh number, Stability, Transparency, Thermal radiation, Chaos

Journal Articles

A Comparative Study of Thermoconvective Flows of a Newtonian Fluid Over Three Horizontal Undulated Surfaces in a Porous Medium

P. G. Siddheshwar, Mahesha Narayana, Richa Saha, Smita S. Nagouda

J. Heat Mass Transfer. September 2022, 144(9): 092701.

Paper No: HT-21-1861

https://doi.org/10.1115/1.4054803

Published Online: June 22, 2022

View Article titled, A Comparative Study of Thermoconvective Flows of a Newtonian Fluid Over Three Horizontal Undulated Surfaces in a Porous Medium

Topics: Flow (Dynamics), Fluids, Porous materials, Boundary layers, Heat transfer, Flat plates, Skin friction (Fluid dynamics)

Journal Articles

Nonlinear Analysis of Effect of Rigid Body Rotation on Ferroconvection

Anthony Christy Melson, G. N. Sekhar, P. G. Siddheshwar

J. Heat Transfer. June 2020, 142(6): 061802.

Paper No: HT-19-1546

https://doi.org/10.1115/1.4046533

Published Online: April 8, 2020

View Article titled, Nonlinear Analysis of Effect of Rigid Body Rotation on Ferroconvection

Topics: Convection, Heat, Rotation, Stability, Rayleigh number, Fourier series

Journal Articles

Unsteady Finite Amplitude Convection of Water–Copper Nanoliquid in High-Porosity Enclosures

P. G. Siddheshwar, K. M. Lakshmi

J. Heat Transfer. June 2019, 141(6): 062405.

Paper No: HT-18-1206

https://doi.org/10.1115/1.4043165

Published Online: April 17, 2019

View Article titled, Unsteady Finite Amplitude Convection of Water–Copper Nanoliquid in High-Porosity Enclosures

Topics: Convection, Copper, Heat, Nanoparticles, Porosity, Porous materials, Stability, Water, Rayleigh number, Thermal conductivity

Journal Articles

Effects of Nonuniform Heating and Wall Conduction on Natural Convection in a Square Porous Cavity Using LTNE Model

A. I. Alsabery, A. J. Chamkha, I. Hashim, P. G. Siddheshwar

J. Heat Transfer. December 2017, 139(12): 122008.

Paper No: HT-17-1124

https://doi.org/10.1115/1.4037087

Published Online: August 1, 2017

View Article titled, Effects of Nonuniform Heating and Wall Conduction on Natural Convection in a Square Porous Cavity Using LTNE Model

Topics: Cavities, Flow (Dynamics), Fluids, Heat conduction, Heat transfer, Heating, Natural convection, Porous materials, Rayleigh number, Thermal conductivity

Journal Articles

Steady Finite-Amplitude Rayleigh–Bénard Convection in Nanoliquids Using a Two-Phase Model: Theoretical Answer to the Phenomenon of Enhanced Heat Transfer

P. G. Siddheshwar, C. Kanchana, Y. Kakimoto, A. Nakayama

J. Heat Transfer. January 2017, 139(1): 012402.

Paper No: HT-15-1330

https://doi.org/10.1115/1.4034484

Published Online: September 13, 2016

View Article titled, Steady Finite-Amplitude Rayleigh–Bénard Convection in Nanoliquids Using a Two-Phase Model: Theoretical Answer to the Phenomenon of Enhanced Heat Transfer

Topics: Convection, Heat, Heat transfer, Nanoparticles, Stability, Water, Boundary-value problems

Journal Articles

Effects of Suction and Freestream Velocity on a Hydromagnetic Stagnation-Point Flow and Heat Transport in a Newtonian Fluid Toward a Stretching Sheet

P. G. Siddheshwar, N. Meenakshi

J. Heat Transfer. September 2016, 138(9): 094501.

Paper No: HT-14-1410

https://doi.org/10.1115/1.4033460

Published Online: May 17, 2016

View Article titled, Effects of Suction and Freestream Velocity on a Hydromagnetic Stagnation-Point Flow and Heat Transport in a Newtonian Fluid Toward a Stretching Sheet

Topics: Boundary-value problems, Flow (Dynamics), Fluids, Heat, Heat flux, Heat transfer, Magnetohydrodynamics, Stagnation flow, Suction, Temperature

Journal Articles

Nonlinear Rayleigh–Bénard Convection With Variable Heat Source

P. G. Siddheshwar, P. Stephen Titus

J. Heat Transfer. December 2013, 135(12): 122502.

Paper No: HT-13-1010

https://doi.org/10.1115/1.4024943

Published Online: October 14, 2013

View Article titled, Nonlinear Rayleigh–Bénard Convection With Variable Heat Source

Topics: Convection, Heat, Stability

Journal Articles

Nonlinear Thermal Instability in a Rotating Viscous Fluid Layer Under Temperature/Gravity Modulation

B. S. Bhadauria, P. G. Siddheshwar, Om P. Suthar

J. Heat Transfer. October 2012, 134(10): 102502.

https://doi.org/10.1115/1.4006868

Published Online: August 7, 2012

View Article titled, Nonlinear Thermal Instability in a Rotating Viscous Fluid Layer Under Temperature/Gravity Modulation

Topics: Convection, Fluids, Gravity (Force), Stability, Temperature, Rotation, Prandtl number

Proceedings Papers

Shooting Method for Good Estimates of the Eigenvalue in the Rayleigh-Be´nard-Marangoni Convection Problem With General Boundary Conditions on Velocity and Temperature

P. G. Siddheshwar, B. R. Revathi

Proc. ASME. IMECE2009, Volume 9: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B and C, 915-924, November 13–19, 2009

Paper No: IMECE2009-12761

https://doi.org/10.1115/IMECE2009-12761

View Paper titled, Shooting Method for Good Estimates of the Eigenvalue in the Rayleigh-Be´nard-Marangoni Convection Problem With General Boundary Conditions on Velocity and Temperature

Topics: Boundary-value problems, Convection, Eigenvalues, Temperature

Proceedings Papers

Rayleigh-Benard Convection With Second-Sound in a Viscoelastic Fluid-Filled High-Porosity Medium

P. G. Siddheshwar, C. V. Srikrishna

Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 2509-2512, July 6–10, 2003

Paper No: FEDSM2003-45786

https://doi.org/10.1115/FEDSM2003-45786

View Paper titled, Rayleigh-Benard Convection With Second-Sound in a Viscoelastic Fluid-Filled High-Porosity Medium

Topics: Fluids, Porosity, Rayleigh-Benard convection, Second sound, Heat flux, Composite materials, Eigenvalues, Heat, Momentum, Rayleigh number

Journal citation

NARROW

Individual Effect of Spatially Periodic Vertical Surface Temperatures and Nanoparticles on Natural Convection in Water

Effects of Rough Boundaries on Rayleigh–Bénard Convection in Nanofluids

Rayleigh–Bénard Convection in a Radiating Fluid

A Comparative Study of Thermoconvective Flows of a Newtonian Fluid Over Three Horizontal Undulated Surfaces in a Porous Medium

Nonlinear Analysis of Effect of Rigid Body Rotation on Ferroconvection

Unsteady Finite Amplitude Convection of Water–Copper Nanoliquid in High-Porosity Enclosures

Effects of Nonuniform Heating and Wall Conduction on Natural Convection in a Square Porous Cavity Using LTNE Model

Steady Finite-Amplitude Rayleigh–Bénard Convection in Nanoliquids Using a Two-Phase Model: Theoretical Answer to the Phenomenon of Enhanced Heat Transfer

Effects of Suction and Freestream Velocity on a Hydromagnetic Stagnation-Point Flow and Heat Transport in a Newtonian Fluid Toward a Stretching Sheet

Nonlinear Rayleigh–Bénard Convection With Variable Heat Source

Nonlinear Thermal Instability in a Rotating Viscous Fluid Layer Under Temperature/Gravity Modulation

Shooting Method for Good Estimates of the Eigenvalue in the Rayleigh-Be´nard-Marangoni Convection Problem With General Boundary Conditions on Velocity and Temperature

Rayleigh-Benard Convection With Second-Sound in a Viscoelastic Fluid-Filled High-Porosity Medium

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