Journal ArticleDOI
Spatio-temporal evolution of magnetohydrodynamic blood flow and heat dynamics through a porous medium in a wavy-walled artery.
TLDR
In this paper, a wavy-walled arterial structure is simulated by applying a vorticity-stream function formulation approach. And the transformed dimensionless equations are further discretized using the finite difference method by developing the Peaceman-Rachford alternating direction implicit (P-R ADI) scheme.About:
This article is published in Computers in Biology and Medicine.The article was published on 2021-08-01. It has received 4 citations till now. The article focuses on the topics: Darcy number & Nusselt number.read more
Citations
More filters
Journal ArticleDOI
Entropy analysis for MHD blood flow of hybrid nanoparticles (Au–Al 2 O 3 /blood) of different shapes through an irregular stenosed permeable walled artery under periodic body acceleration: Hemodynamical applications
TL;DR: In this paper , the entropy generation for hybrid nanoparticles (Au-Al2O3/blood) through a vertical irregular stenosed artery in the presence of an external magnetic field, Joule heating, viscous dissipation, and heat source considering two-dimensional pulsatile blood flow and periodic body acceleration was investigated.
Journal ArticleDOI
Numerical simulation of the fractional Maxwell fluid flow in locally narrow artery.
TL;DR: In this paper , a set of rheological data of human blood at 37° was utilized to construct the fractional Maxwell constitutive equation of blood, which revealed the hemodynamics in stenotic vessels, and provided a reference for formulating a clinical operation plan.
Journal ArticleDOI
Non‐Newtonian blood flow with magnetic nanoparticles in a W‐shaped stenosed arterial segment: A numerical study
Proceedings ArticleDOI
Intelligent Blood Flow Velocity Calculation using Deep Belief Network with Harmony Search Algorithm
TL;DR: In this article , an Intelligent Blood Flow Velocity Calculation using Deep Belief Network with Harmony Search Algorithm (BFV-DBNHSA) technique has been proposed to determine the interior blood flow velocity.
References
More filters
Journal ArticleDOI
Boundary and inertia effects on flow and heat transfer in porous media
Kambiz Vafai,Chuen-Lin Tien +1 more
TL;DR: In this article, the effects of a solid boundary and the inertial forces on flow and heat transfer in porous media were analyzed, and a new concept of the momentum boundary layer central to the numerical routine was presented.
Journal ArticleDOI
Blood flow in arteries
TL;DR: The study of arterial blood flow will lead to the prediction of individual hemodynamic flows in any patient, the development of diagnostic tools to quantify disease, and the design of devices that mimic or alter blood flow.
Journal ArticleDOI
The role of porous media in modeling flow and heat transfer in biological tissues
TL;DR: The main concepts studied in this review are transport in porous media using mass diffusion and different convective flow models such as Darcy and the Brinkman models as mentioned in this paper, and energy transport in tissues is also analyzed.
Journal ArticleDOI
Forced convection in a wavy-wall channel
Chi-Chang Wang,Cha'o-Kuang Chen +1 more
TL;DR: In this article, a simple coordinate transformation method and the spline alternating-direction implicit method were used to analyze the rate of heat transfer for flow through a sinusoidally curved converging-diverging channel.
Journal ArticleDOI
An experimental study of flow and heat transfer in sinusoidal wavy passages
TL;DR: In this article, local heat transfer and flow behavior for laminar and transitional flows in sinusoidal wavy passages are investigated, with special attention directed toward detecting the onset of macroscopic mixing in the flow.