4.2 Article

Mixed convective Casson partially ionized nanofluid flow amidst two inclined concentric cylinders with gyrotactic microorganisms

Related references

Note: Only part of the references are listed.
Article Thermodynamics

Study of Arrhenius activation energy on the thermo-bioconvection nanofluid flow over a Riga plate

M. M. Bhatti et al.

Summary: This article investigates the effects of Arrhenius activation energy and viscous dissipation on thermo-bioconvection nanofluid propagating through a Riga plate. Through numerical analysis, it is found that the magnetic field and bioconvection parameters weaken the velocity profile, while an increase in activation energy enhances the concentration profile. However, an increase in the Prandtl number suppresses the temperature profile changes.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

Article Physics, Applied

Impact of melting heat transfer in the bioconvective Casson nanofluid flow past a stretching cylinder with entropy generation minimization analysis

Chunyan Liu et al.

Summary: This study focuses on the role of nanofluids in cooling electronic devices. The impact of factors such as gyrotactic microorganisms and entropy generation on melting heat transfer is analyzed and discussed through numerical techniques.

INTERNATIONAL JOURNAL OF MODERN PHYSICS B (2021)

Article Multidisciplinary Sciences

Plasma Hsp90 levels in patients with systemic sclerosis and relation to lung and skin involvement: a cross-sectional and longitudinal study

Hana Storkanova et al.

Summary: According to the study, plasma levels of Hsp90 are increased in patients with systemic sclerosis compared to healthy controls, and are associated with increased inflammatory activity, worsened lung function, and extent of skin involvement in patients with diffuse cutaneous systemic sclerosis. In patients with systemic sclerosis-associated interstitial lung disease treated with cyclophosphamide, baseline Hsp90 levels can predict changes in DLCO over 12 months of therapy.

SCIENTIFIC REPORTS (2021)

Article Physics, Multidisciplinary

Dynamics of radiative-reactive Walters-b fluid due to mixed convection conveying gyrotactic microorganisms, tiny particles experience haphazard motion, thermo-migration, and Lorentz force

A. Wakif et al.

Summary: This passage discusses the significance of the dynamics of a mixture of polymethyl methacrylate and pyridine under certain conditions, utilizing mathematical models to analyze fluid dynamics properties and draw conclusions on heat transfer rate, microorganism flux, and temperature distribution enhancements.

PHYSICA SCRIPTA (2021)

Article Physics, Multidisciplinary

3D Bio-convective nanofluid Bodewadt slip flow comprising gyrotactic microorganisms over a stretched stationary disk with modified Fourier law

Shuang-Shuang Zhou et al.

Summary: The study investigates Bio-convective nanofluid flow with gyrotactic microorganisms over a stationary disk. The analysis is conducted using modified Fourier law and Darcy-Forchheimer spongy media, with the inclusion of Cattaneo-Christov heat flux effects. The Bodewadt nanofluid flow with microorganisms is examined for the first time, employing numerical methods to solve the mathematical model.

PHYSICA SCRIPTA (2021)

Article Thermodynamics

Hall and ion slip effects on radiative MHD rotating flow of Jeffreys fluid past an infinite vertical flat porous surface with ramped wall velocity and temperature

M. Veera Krishna

Summary: The study investigates the effects of Hall effect and ion slip on the rotating flow of Jeffrey fluid over an infinite vertical flat porous surface, with a focus on velocity and temperature characteristics. Analytical solutions are obtained using Laplace transformation method, and significant expressions for engineering inquiries are derived. The study also discusses the impacts of emerging parameters and compares velocity and temperature profiles for different wall conditions.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2021)

Article Multidisciplinary Sciences

Bioconvective Reiner-Rivlin nanofluid flow over a rotating disk with Cattaneo-Christov flow heat flux and entropy generation analysis

Yu-Pei Lv et al.

Summary: A new type of non-Newtonian fluid named Reiner-Rivlin nanofluid flow over a rough rotating disk with Cattaneo-Christov (C-C) heat flux is studied in a permeable media, with the stability of the nanoparticles augmented by adding gyrotactic microorganisms. The concept is improved by considering factors like Arrhenius activation energy, chemical reaction, slip, and convective conditions at the surface boundary. The entropy generation is evaluated using the second law of thermodynamics, and the results are compared with a previously published paper to validate the accuracy of the model.

SCIENTIFIC REPORTS (2021)

Article Multidisciplinary Sciences

Impact of Hall Current on a 3D Casson Nanofluid Flow Past a Rotating Deformable Disk with Variable Characteristics

Naila Shaheen et al.

Summary: This study investigates the three-dimensional flow of nanofluid past a deformable rotating disk, considering the impacts of Hall current, variable thermal conductivity, and mass diffusion on heat transfer and mass transfer. Numerical solutions are obtained using MATLAB, and the results show varying effects on temperature and velocity fields with different parameters. Comparisons with existing publications are also made to validate the proposed problem.

ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING (2021)

Article Thermodynamics

Role of bioconvection in a three dimensional tangent hyperbolic partially ionized magnetized nanofluid flow with Cattaneo-Christov heat flux and activation energy

Muhammad Ramzan et al.

Summary: A new mathematical model is proposed to discuss the flow of three-dimensional Tangent hyperbolic nanofluid with Hall current and Ion slip influenced by a strong magnetic field past a stretching sheet. The heat transmission phenomenon is analyzed using modified Fourier law, Newtonian heating, the Arrhenius activation energy, and chemical reaction. Results show that fluid velocity increases with stronger Hall current and Ion slip, while fluid concentration is enhanced with higher activation energy values.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2021)

Article Thermodynamics

Nonlinear convection flow of dissipative Casson nanofluid through an inclined annular microchannel with a porous medium

Amos S. Idowu et al.

Summary: This study presents a nonlinear convection analysis of the flow of a dissipative Casson nanofluid through a porous medium in an inclined micro-annular channel. The results show that the nonlinear convection parameters decrease the nanoparticle volume fraction while increasing the energy and momentum distributions. Moreover, the volumetric flow rate is significantly increased by a wider porous medium, annular gap, higher Casson parameter, and nonlinear convection influence.

HEAT TRANSFER (2021)

Article Multidisciplinary Sciences

Re-epithelialization and immune cell behaviour in an ex vivo human skin model

Ana Rakita et al.

SCIENTIFIC REPORTS (2020)

Article Engineering, Mechanical

MHD natural convection flow of Casson fluid in an annular microchannel containing porous medium with heat generation/absorption

B. J. Gireesha et al.

NONLINEAR ENGINEERING - MODELING AND APPLICATION (2020)

Article Computer Science, Artificial Intelligence

On MHD radiative Jeffery nanofluid flow with convective heat and mass boundary conditions

M. Ramzan et al.

NEURAL COMPUTING & APPLICATIONS (2018)

Article Physics, Multidisciplinary

Mixed Convective Viscoelastic Nanofluid Flow Past a Porous Media with Soret-Dufour Effects

M. Ramzan et al.

COMMUNICATIONS IN THEORETICAL PHYSICS (2016)

Article Thermodynamics

Numerical simulation of heat transfer and separation Al2O3/nanofluid flow in concentric annular pipe

Hussein Togun et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2016)

Article Chemistry, Multidisciplinary

Numerical Study of Turbulent Mixed Convection of Nanofluids in Three-Dimensional Horizontal Concentric Annuli

Omer A. Alawi et al.

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE (2015)

Article Mathematics, Applied

Analytical solution of MHD free convective flow of couple stress fluid in an annulus with Hall and Ion-slip effects

Darbhashayanam Srinivasacharya et al.

NONLINEAR ANALYSIS-MODELLING AND CONTROL (2011)

Article Thermodynamics

Convective transport in nanofluids

J Buongiorno

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME (2006)