Department of Mathematics: Recent submissions

Now showing items 381-400 of 577

Computer Simulations of EMHD Casson Nanofluid Flow of Blood through an Irregular Stenotic Permeable Artery: Application of Koo-Kleinstreuer-Li Correlations

Sharma, Bhupendra Kumar (MDPI, 2023-02)

A novel analysis of the electromagnetohydrodynamic (EMHD) non-Newtonian nanofluid blood flow incorporating CuO and Al2O3 nanoparticles through a permeable walled diseased artery having irregular stenosis and an aneurysm ...
MHD blood flow and heat transfer through an inclined porous stenosed artery with variable viscosity

Sharma, Bhupendra Kumar (ARXIV, 2018-05)

In this article, effects of heat transfer on MHD blood flow through a stenosed inclined porous artery with heat source have been investigated. The viscosity of the blood is assumed to be varying radially with hematocrit ...
Analysis of Arrhenius activation energy on magnetohydrodynamic gyrotactic microorganism flow through porous medium over an inclined stretching sheet with thermophoresis and Brownian motion

Sharma, Bhupendra Kumar (Sage, 2022-10)

This paper aims to examine the combined effects of Arrhenius activation and microorganisms on unsteady flow through a porous medium with thermophoresis and Brownian motion over an inclined stretching sheet. The governing ...
Hall and ion slip effects on hybrid nanoparticles (Au-GO/blood) flow through a catheterized stenosed artery with thrombosis

Sharma, Bhupendra Kumar (Sage, 2022-11)

Present paper deals with the effect of Hall and ion slips on MHD blood flow through a catheterized multi-stenosis artery with thrombosis. Blood is considered a base fluid, and the suspension of Au and GO nanoparticles are ...
Effects of Fluctuating Surface Temperature and Concentration on Unsteady Convection Flow Past an Infinite Vertical Plate with Constant Suction

Sharma, Bhupendra Kumar (Begell House, 2009)

Combined heat and mass transfer along an infinite vertical porous plate have been investigated when the temperature and concentration are assumed to oscillate in time about a constant mean. Assuming constant suction at the ...
HRCCTP: A hybrid reliable and congestion control transport protocol for wireless sensor networks

Sharma, Bhupendra Kumar (IEEE, 2015)

In wireless sensor networks, sensor nodes have extremely restricted power because of hardware constraints. Packet losses and retransmissions effect from congestion enhance latency in the network and diminish delivery ratio ...
MHD Mixed Convection Flow in a Rotating Channel in the Presence of an Inclined Magnetic Field with the Hall Effect

Sharma, Bhupendra Kumar (Springer, 2017)

A numerical study of an oscillatory unsteady MHD flow and heat and mass transfer in a vertical rotating channel with an inclined uniform magnetic field and the Hall effect is carried out. The conservation equations of ...
Tuberculosis of frontal bone: a case report

Sharma, Bhupendra Kumar (Indian Journal of Tuberculosis, 2001)

The occurrence of tuberculosis in the flat bones of skull is very rare. With the resurgence of tuberculosis the world over, there have been reports of unusual sites being affected by the disease. But cases of frontal bone ...
In uence of periodic temperature and concentration on unsteady free convective viscous incompressible ow and heat transfer past a vertical plate in slip- ow regime

Sharma, Bhupendra Kumar (CORE, 2005)

The e ect of combined heat and mass transfer on unsteady free convective, viscous incompressible ow past a vertical at plate in slip- ow regime is studied. Assuming variable suction at the plate, approximate solutions ...
Heat Source and Soret Effects on Megneto-Micropolar Fluid Flow with Variable Permeability and Chemical Reaction

Sharma, Bhupendra Kumar (Global Journal of Pure and Applied Mathematics, 2017)

Present paper deals with the effects of heat source on the hydromagnetic mixed convection flow of an electrically conducting micropolar fluid past a vertical plate through porous medium with Soret effect, taking into account ...
Entropy Analysis for MHD Flow Subject to Temperature-Dependent Viscosity and Thermal Conductivity

Sharma, Bhupendra Kumar (Springer, 2022-10)

This research aimed to figure out how to optimise the entropy of MHD flow past a continuously stretching surface. The effect of temperature-dependent variables viscosity and electric conductivity has been taken into account. ...
Entropy generation minimization of higher-order endothermic/exothermic chemical reaction with activation energy on MHD mixed convective flow over a stretching surface

Sharma, Bhupendra Kumar (Nature, 2022-10)

The present investigation aims to analyze higher-order endothermic/exothermic chemical reactions with activation energy by considering thermophoresis and Brownian motion effects on MHD mixed convective flow across a vertical ...
Radiation Effect on MHD Blood Flow Through a Tapered Porous Stenosed Artery with Thermal and Mass Diffusion

Sharma, Bhupendra Kumar (Sciendo, 2019-06)

A mathematical model for MHD blood fl ow through a stenosed artery with Soret and Dufour effects in thepresence of thermal radiation has been studied. A uniform magne tic field is applied perpendicular to the poroussurface. ...
Two-phase analysis of blood flow through a stenosed artery with the effects of chemical reaction and radiation

Sharma, Bhupendra Kumar (Springer, 2021-03)

The paper presents a study related to the two-phase analysis of pulsatile blood flow through a narrowed stenosed artery with radiation and the chemical effects. In the model, a vertical artery is considered in which the ...
Effects of Chemical Reaction on Magneto-Micropolar Fluid Flow from a Radiative Surface with Variable Permeability

Singh, Ajit Pratap; Sharma, Bhupendra Kumar (International Journal of Applied Mechanics and Engineering, 2013-09)

This paper presents a study of a hydromagnetic free convection flow of an electrically conducting micropolarfluid past a vertical plate through a porous medium with a heat source, taking into account the homogeneouschemical ...
Computational biomedical simulations of hybrid nanoparticles (Au-Al2O3/ blood-mediated) transport in a stenosed and aneurysmal curved artery with heat and mass transfer: Hematocrit dependent viscosity approach

Sharma, Bhupendra Kumar (Elsevier, 2022-08)

In the present study, effects of hybrid nanoparticles () on hemodynamical characteristics of unsteady blood flow through a curved artery with stenosis and aneurysm have been analysed. Blood viscosity is assumed as ...
Soret and Dufour Effects in Biomagnetic Fluid of Blood Flow Through a Tapered Porous Stenosed Artery

Sharma, Bhupendra Kumar (American Scientific Publishers, 2019-02)

Present study deals with the Magnetohydrodynamic effect on flow parameters of blood through a stenosed artery with significant Soret and Dufour effects. A constant, static, magnetic field is applied transverse to the ...
Thermal radiation effect on inclined arterial blood flow through a non-Darcian porous medium with magnetic field

Sharma, Bhupendra Kumar (ASTFE, 2015)

A theoretical analysis is presented for the hydro-magnetic inclined arterial blood flow through a non-Darcy porous medium with thermal radiation. A uniform magnetic field is applied to the inclined porous surface. The ...
Influence of heat and mass transfer on MHD two-phase blood flow with radiation

Sharma, Bhupendra Kumar (AIP, 2018-06)

The article presents the study of heat and mass transfer effects on the two-phase model of the blood flow through a stenosed artery. The blood flow is considered as Newtonian fluid in both phases, i.e., the core and the ...
Combined effect of thermophoresis and Brownian motion on MHD mixed convective flow over an inclined stretching surface with radiation and chemical reaction

Sharma, Bhupendra Kumar (World Scientific, 2023)

A study has been carried for an incompressible electrically conducting, viscous fluid past a continuously stretching surface in the presence of thermal radiation, viscous dissipation and first-order chemical reaction with ...

Now showing items 381-400 of 577

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