Results 61 to 70 of about 2,243,254 (381)

Investigation of second grade viscoelastic non-Newtonian nanofluid flow on the curve stretching surface in presence of MHD

Results in Engineering, 2023
MHD extended flow of second-grade viscoelastic nanofluid is studied in two-dimensional mode on a curve stretching surface. Items like Joule heating and curvature parameter have been applied to inspect the heat transfer and mass transfer rates. To produce
Kh. Hosseinzadeh, M.R. Mardani, M. Paikar, A. Hasibi, T. Tavangar, M. Nimafar, D.D. Ganji, Mohammad Behshad Shafii   +7 more
doaj   +1 more source

Ultrasonic Characterization of Newtonian and Non-newtonian Fluids [PDF]

Universal Journal of Physics and Application, 2018
Viscous liquid causes a loss of acoustic energy for acoustic wave propagation through the liquid. From an acoustical point of view, Glycerin being Newtonian is a more complex medium as it is heterogeneous, anisotropic and viscoelastic. Non-Newtonian liquids like PEG-SiO2, DMF-SiO2 solutions show shear-dependent nonlinear Viscosity.
Sarowar Hossain, P. K. Mukhopadhyay, Barnana Pal   +2 more
openaire   +2 more sources

Embedded 3D‐Coaxial Bioprinting of Stenotic Brain Vessels with a Mechanically Enhanced Extracellular Matrix Bioink for Investigating Hemodynamic Force‐Induced Endothelial Responses

Advanced Functional Materials, EarlyView.
In this study, a physically enhanced vascular dECM bioink and used 3D‐coaxial bioprinting are developed to fabricate mature brain blood vessels for cerebral atherosclerosis research. This model demonstrates that vascular geometry‐induced hemodynamic changes trigger vascular inflammation, ensuring its potential for cerebrovascular research.
Wonbin Park, Min‐Ju Choi, Jae‐Seong Lee, Minjun Ahn, Wonil Han, Ge Gao, Dong‐Woo Cho, Byoung Soo Kim   +7 more
wiley   +1 more source

Effects of Electromagnetic Field on the Dynamical Instability of Cylindrical Collapse

, 2012
The objective of this paper is to discuss the dynamical instability in the context of Newtonian and post Newtonian regimes. For this purpose, we consider non-viscous heat conducting charged isotropic fluid as a collapsing matter with cylindrical symmetry.
E. Berti, G. Darmois, H. Chao-Guang, M Azam, M Sharif, M. Sharif, R. Chan, R. Chan, S. Rosseland, S. Thirukkanesh, W.J. Cocke   +10 more
core   +1 more source

SMaRT Stacking: A Methodology to Produce Optimally Layered EMI Shields with Maximal Green Index Using Fused Deposition Modeling

Advanced Functional Materials, EarlyView.
Electromagnetic interference (EMI) shields consisting of polylactic acid (PLA) in layers with different concentrations of multiwalled carbon nanotubes (MWCNT) are produced using additive manufacturing. The permittivity function of layers with different filler concentrations is learned using data of homogeneous and randomly ordered shields.
Stijn De Smedt, Brecht Evens, Pramod Ravichandran, Panagiotis Patrinos, Frederik Van Loock, Ruth Cardinaels   +5 more
wiley   +1 more source

Dynamics of a non-autonomous incompressible non-Newtonian fluid with delay [PDF]

, 2017
We first study the well-posedness of a non-autonomous incompressible non-Newtonian fluid with delay. The existence of global solution is obtained by classical Galerkin approximation and the energy method.
Caraballo Garrido, Tomás, Fu, Xianlong, Liu, Linfang   +2 more
core   +1 more source

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

Advanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia, Yajing Tian, Yunzhe Guo, Jiaying Li, Shengjie Cui, Cécile A. Dreiss, Eileen Gentleman, Xuedong Wang   +7 more
wiley   +1 more source

On the steady flow of non-newtonian fluid through multi-stenosed elliptical artery: A theoretical model

Ain Shams Engineering Journal
The study of blood flow through stenotic arteries is more important as the existence and progression of stenosis may lead to severe damage. The current study aims to analyze and understand the non-Newtonian nature of blood flow through the multi-stenosed
Muhammad Hasnain Shahzad, Sohail Nadeem, Aziz Ullah Awan, Seham Ayesh Allahyani, N. Ameer Ahammad, Sayed M. Eldin   +5 more
doaj   +1 more source

Variations in pulsatile flow around stenosed microchannel depending on viscosity.

PLoS ONE, 2019
In studying blood flow in the vessels, the characteristics of non-Newtonian fluid are important, considering the role of viscosity in rheology. Stenosis, which is an abnormal narrowing of the vessel, has an influence on flow behavior. Therefore, analysis
Hyeonji Hong, Jae Min Song, Eunseop Yeom
doaj   +1 more source

Transfer of Microparticles across Laminar Streams from Non-Newtonian to Newtonian Fluid.

Analytical Chemistry, 2016
Engineering inertial lift forces and elastic lift forces is explored to transfer microparticles across laminar streams from non-Newtonian to Newtonian fluid.
B. Ha, Jinsoo Park, G. Destgeer, Jin Ho Jung, H. Sung   +4 more
semanticscholar   +1 more source