4.5 Article

Thermal and physical impact of viscoplastic nanoparticles in a complex divergent channel due to peristalsis phenomenon: Heat generation and multiple slip effects

Related references

Note: Only part of the references are listed.
Article Materials Science, Multidisciplinary

Analysis of Motile Gyrotactic Micro-Organisms for the Bioconvection Peristaltic Flow of Carreau-Yasuda Bionanomaterials

Zahid Nisar et al.

Summary: Nanofluids are used to improve thermal conductivity in heat transfer fluids, and the involvement of micro-organisms enhances stability for applications in nanotechnology and bio-microsystems. This study focuses on examining the thermodynamic and mass transfer of a Carreau-Yasuda magnetic bionanomaterial with gyrotactic micro-organisms using radiative peristaltic transport. A compliant/elastic symmetric channel with partial slip constraints is selected, and viscous dissipation and ohmic heating effects are considered. The study uses the Brownian and thermophoretic movement characteristics of the Buongiorno nanofluid model and solves the governing equations numerically using the shooting technique. The results analyze velocity, temperature, motile micro-organisms, concentration, and heat transfer rate.

COATINGS (2023)

Article Engineering, Multidisciplinary

Electro-osmotically driven generalized Newtonian blood flow in a divergent micro-channel

Zeeshan Asghar et al.

Summary: Theoretical analysis of electro-osmosis peristaltic flow of generalized Newtonian fluid bounded in a complex wavy divergent channel is performed, considering the Ellis fluid model. The flow equations are modelled using balances of mass and momentum and the body force term is introduced using the Poisson equation. Analytical and numerical solutions are presented, analyzing the influence of diverse rheological and electrical parameters on flow characteristics via plots.

ALEXANDRIA ENGINEERING JOURNAL (2022)

Article Computer Science, Interdisciplinary Applications

Electrothermal blood streaming conveying hybridized nanoparticles in a non-uniform endoscopic conduit

S. Das et al.

Summary: This research formulates a mathematical model to analyze the dynamism of blood infused with nanoparticles in a non-uniform endoscopic conduit. The study finds that the geometric shape of nanoparticles, electroosmosis, peristalsis, and buoyancy forces play significant roles in blood flow. The study also explores the impact of various parameters on physiological characteristics, including blood temperature and nanoparticle concentration.

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING (2022)

Article Physics, Multidisciplinary

Biomechanics of electro-kinetically modulated peristaltic motion of bio-fluid through a divergent complex wavy channel

Khurram Javid et al.

Summary: The study discusses the mathematical modelling of magnetic fluid flow via complex wavy walls under electrically-driven peristaltic flow, using a non-Newtonian couple stress fluid model and Debye-Hiickel linearization. Results show that flow control of a non-uniform microperistaltic pump can be achieved through electromagnetic forces.

CANADIAN JOURNAL OF PHYSICS (2021)

Article Thermodynamics

Investigation on TiO2-Cu/H2O hybrid nanofluid with slip conditions in MHD peristaltic flow of Jeffrey material

Aamir Ali et al.

Summary: This study focuses on the slippage impact on the peristaltic transport of MHD hybrid nanofluids in an asymmetric channel, considering the effects of viscous dissipation and Hall current. The mathematical expressions are transformed into ordinary differential equations and numerically solved, showing the effects of various parameters on flow distributions through plots.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2021)

Article Thermodynamics

Hybrid impact of thermal and concentration convection on peristaltic pumping of Prandtl nanofluids in non-uniform inclined channel and magnetic field

Safia Akram et al.

Summary: This study discusses the effects of thermal and concentration convection on the peristaltic transport of Prandtl nanofluids and inclined magnetic field in non-uniform inclined channel. Mathematical modeling of Prandtl nanofluids with inclined magnetic field and double-diffusivity convection is described in detail and solved using numerical techniques to find closed form solutions of nanoparticle, temperature, and concentration. The impact of various physical parameters on peristaltic pumping patterns with double diffusive convection is shown through numerical and graphical results.

CASE STUDIES IN THERMAL ENGINEERING (2021)

Article Physics, Multidisciplinary

MHD flow study of viscous fluid through a complex wavy curved surface due to bio-mimetic propulsion under porosity and second-order slip effects

Pei-Ying Xiong et al.

Summary: This study examines the steady laminar flow of viscous fluid from a curved porous domain under a radial magnetic field, considering the effects of porosity, second-order slip, and the influence of magnetic and porosity parameters on rheological features. The analysis uses complex wavy patterns on boundary walls and is based on assumptions of creeping phenomena and long wavelength.

COMMUNICATIONS IN THEORETICAL PHYSICS (2021)

Article Multidisciplinary Sciences

Channel flow of MHD bingham fluid due to peristalsis with multiple chemical reactions: an application to blood flow through narrow arteries

H. Vaidya et al.

Summary: This study focuses on the effects of variable properties on Bingham fluid in MHD peristaltic transport, analyzing the impact of homogeneous and heterogeneous reactions. Analytical solutions were obtained through dimensionless transformation and perturbation method, showing that an increase in magnetic parameter decreases velocity and temperature profiles, while variable viscosity slightly improves the trapped bolus magnitude and reaction parameters have opposite effects on concentration distribution.

SN APPLIED SCIENCES (2021)

Article Thermodynamics

Entropy and exergy analysis on peristaltic pumping in a curved narrow channel

V. K. Narla et al.

HEAT TRANSFER (2020)

Article Engineering, Electrical & Electronic

Nanofluids flow driven by peristaltic pumping in occurrence of magnetohydrodynamics and thermal radiation

J. Prakash et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2019)

Article Metallurgy & Metallurgical Engineering

Peristalsis of nanofluid through curved channel with Hall and Ohmic heating effects

T. Hayat et al.

JOURNAL OF CENTRAL SOUTH UNIVERSITY (2019)

Article Materials Science, Multidisciplinary

Numerical study for peristalsis of Carreau-Yasuda nanomaterial with convective and zero mass flux condition

T. Hayat et al.

RESULTS IN PHYSICS (2018)

Article Thermodynamics

Peristaltic transport of Powell-Eyring fluid in a curved channel with heat/mass transfer and wall properties

S. Hina et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2016)

Article Engineering, Multidisciplinary

Velocity, thermal and concentration slip effects on a magneto-hydrodynamic nanofluid flow

M. Awais et al.

ALEXANDRIA ENGINEERING JOURNAL (2016)

Article Physics, Multidisciplinary

Mathematical Analysis for Peristaltic Flow of Two Phase Nanofluid in a Curved Channel

S. Nadeem et al.

COMMUNICATIONS IN THEORETICAL PHYSICS (2015)

Article Thermodynamics

An experimental study of Cu-water nanofluid flow inside serpentine tubes with variable straight-section lengths

Morteza Khoshvaght-Aliabadi et al.

EXPERIMENTAL THERMAL AND FLUID SCIENCE (2015)

Article Materials Science, Multidisciplinary

Influence of magnetic field on peristaltic flow of a Casson fluid in an asymmetric channel: Application in crude oil refinement

Noreen Sher Akbar

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2015)

Proceedings Paper Thermodynamics

Peristaltic Transport of Jeffrey NanoFluid in Curved Channels

V. K. Narla et al.

INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT) - 2015 (2015)

Article Thermodynamics

A study on peristaltic flow of nanofluids: Application in drug delivery systems

Dharrnendra Tripathi et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2014)

Article Thermodynamics

Peristaltic Motion of Nanofluid in a Curved Channel

Sadia Hina et al.

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME (2014)

Article Engineering, Multidisciplinary

Exact solution of peristaltic flow of biviscosity fluid in an endoscope: A note

Noreen Sher Akbar et al.

ALEXANDRIA ENGINEERING JOURNAL (2014)

Article Engineering, Electrical & Electronic

Fabrication and Characteristics of Ring Type Valveless Piezoelectric Micro-Pump using Peristaltic Motion

Jin-Heon Oh et al.

INTEGRATED FERROELECTRICS (2010)

Article Chemistry, Physical

Long Wavelength Flow Analysis in a Curved Channel

Nasir Ali et al.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES (2010)

Article Materials Science, Multidisciplinary

Design and Modeling of Piezoelectric Pump for Microfluid Devices

H. H. Kim et al.

FERROELECTRICS (2009)

Article Thermodynamics

Assessment of homotopy-perturbation and perturbation methods in heat radiation equations

DD Ganji et al.

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2006)

Article Engineering, Electrical & Electronic

Design and simulation of a novel electrostatic peristaltic micromachined pump for drug delivery applications

MM Teymoori et al.

SENSORS AND ACTUATORS A-PHYSICAL (2005)