Peristaltic activity for electro-kinetic complex driven cilia transportation through a non-uniform channel

Javid, Khurram; Riaz, Muhammad Zain Bin; Chu, Yu‐Ming; Khan, M. Ijaz; Khan, Sami Ullah; Kadry, Seifedine

doi:10.1016/j.cmpb.2020.105926

Cited by 34 publications

(17 citation statements)

References 46 publications

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“…The initial guessing may be presupposed as (36) 𝜃 𝐸10 = 𝜔 27 𝜉 + 𝜔 28 (37) 𝐹 𝑁10 = 𝜔 29 𝜉 + 𝜔 30 (38) On utilizing the preceding power series solution into Eq. ( 21)-( 26), then the complete solutions may be expressed as…”

Section: Homotopy Perturbation Methods (Hpm)mentioning

confidence: 99%

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Peristaltic Transport of Carreau Coupled Stress Nanofluid with Cattaneo-Christov Heat Flux Model Inside a Symmetric Channel

Mohamed

El-Dabe

Abou-Zeid

et al. 2022

ARFMTS

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The current analytical study is concerned with studying the impact of Cattaneo-Christov heat flux of an incompressible flow which obeys Carreau nanofluid inside a symmetric channel in the existence of the porous medium. The impacts of couple stress, heat generation absorption, joule heating, couple stress viscous dissipation with Soret as well as Dufour numbers are all presumed. Long wavelength and law Reynold’s number approximations are utilized for solving the governing system of equations. Furthermore, the traditional perturbation method together with the homotopy perturbation technique (HPM) are applied to obtain the resultant solutions of these equations. The different physical parameters on velocity, temperature and nanoparticles concentration distributions are illustrated through a set of graphs. It is found that the elevate in the slip velocity parameter dwindle the velocity. Meanwhile, the rise in the value of thermal relaxation time parameter led to decay the temperature of the fluid. Over and above, enhancing the nano Biot number value caused an enrichment in the concentration of nanofluid.

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Section: Homotopy Perturbation Methods (Hpm)mentioning

confidence: 99%

“…Fluid trapping and material reflux are two interesting phenomena related to peristaltic flows. The peristaltic flow mechanism has become a major concern of numerous researchers [33][34][35][36][37][38].…”

Section: Introductionmentioning

confidence: 99%

Peristaltic Transport of Carreau Coupled Stress Nanofluid with Cattaneo-Christov Heat Flux Model Inside a Symmetric Channel

Mohamed

El-Dabe

Abou-Zeid

et al. 2022

ARFMTS

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“…Shaheen et al 7 studied a case of heat transmission in a Williamson fluid flow through a ciliated porous channel with semi numerical approach. More significant applications of fluid flow based on ciliary motion can be seen in Sadaf and Nadeem, 8 Krishna et al, 9 Javid et al, 10 and Al-Zubaidi et al 11 The study of non-Newtonian fluids has gained great importance mainly due to their huge range of practical application in engineering and industry. Numerous research workers have studied diverse flow problem related to several non-Newtonian fluids.…”

Section: Introductionmentioning

confidence: 99%

Biological flow of thermally intense cilia generated motion of non-Newtonian fluid in a curved channel

Arslan

Abbas

Rafiq

2023

Advances in Mechanical Engineering

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The energy loss during the beating cilia phenomenon in the human stomach causing acidity in the blood flow under certain conditions has been a serious topic in the modern medical field. Therefore, the current study intends to exhibit a theoretical analysis of mixed convective transport of non-Newtonian Casson fluid observed by ciliary motion walls in the curved channel. The flow of constitutive equations is used to modify in curvilinear coordinates into a wave frame for two-dimensional flow due to the complication of the flow regime. The attributes of biological ciliary approximation are revealed through the control of viscous and inertial impacts utilizing the long-wavelength assumption and obtained the analytical closed form solutions for the normalized equations. The impacts of physical parameters on the velocity profile and heat flow phenomena are discussed. It is observed that the flow velocity, the momentum bolus and the trapped bolus are reduced in the cilia transport channel by enhancing the channel curvature. A validity of admirable comparison is also noticed with previously results.

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“…In the human body, promoting features of cilia are recognized in the respiratory system, male and female reproduction tracks, kidney and urinary systems, and in the ventricles of the brain for necessary cerebrospinal fluid flow. [1][2][3][4][5][6][7][8] In all, cilia can be grouped into two families: moving (also called motile) cilia and sensory or nonmoving cilia (also called non-motile or primary cilia). Primary or non-motile cilia are designated as mechanosensitive organelles that sense and translate extracellular and mechanical signals during developmental processes.…”

Section: Introductionmentioning

confidence: 99%

Consequences of heat and mass transports on entropy creation in ciliary flow systems with chemical reaction and Hall effects

Farooq

Kahshan

Gorji

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part C:

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Entropy generation is one of the most decisive factors to determine the irreversibility characteristics of various heat transport processes. Therefore, this study explores the entropy generation caused by viscous dissipation, ohmic heating, mass transfers, and chemical reactions during Newtonian flow processes through a microchannel with ciliated walls. Mathematical framework of the present model is made up of five nonlinear partial differential equations in velocity components, pressure gradient, temperature, and concentration distributions. We scrutinize nonlinear system under the lubrication approximation theory and acquire a linear system of ordinary differential equations in a wave frame of reference. Exact analytical solutions for the velocity, pressure, temperature, and concentration distributions are constructed. Expressions for entropy production rate and Bejan number are also formulated for the present flow scenario. Effects of heat and mass transfers, Hartmann number, Hall current, chemical reaction, and the eccentricity parameter of ciliary beatings on the flow field, pumping characteristics, temperature, concentration, entropy production rate, and Bejan number are discussed in details. Outcomes of present model recommend that inclusion of Hall current overwhelms the damping effects of magnetic field and hence controls the irreversibility of thermodynamical systems. Moreover, in order to manipulate the flow and irreversibility in cilia-based micro-devices, the role of eccentricity parameter is noticeable. We hope that our theoretical results can be utilized in mixing and controlling various aspects of mass, momentum, and heat transfers in MHD-based microfluidic devices.

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Peristaltic activity for electro-kinetic complex driven cilia transportation through a non-uniform channel

Cited by 34 publications

References 46 publications

Peristaltic Transport of Carreau Coupled Stress Nanofluid with Cattaneo-Christov Heat Flux Model Inside a Symmetric Channel

Peristaltic Transport of Carreau Coupled Stress Nanofluid with Cattaneo-Christov Heat Flux Model Inside a Symmetric Channel

Biological flow of thermally intense cilia generated motion of non-Newtonian fluid in a curved channel

Consequences of heat and mass transports on entropy creation in ciliary flow systems with chemical reaction and Hall effects

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