Peristaltic analysis of Williamson blood flow model with solar biomimetic pump

Farooq, Naila; Hussain, Azad

doi:10.1016/j.icheatmasstransfer.2022.106305

Cited by 19 publications

(8 citation statements)

References 42 publications

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“…Thermal conductivity α is an important parameter that defines the temperature gradients inside the material and the thermal conductivity boosts with temperature. Results show accuracy according to [5]. Material with high thermal conductivity can conduct heat in both ways; into or out of material.…”

Section: Temperaturementioning

confidence: 89%

“…Actually, enlarging the variable viscosity slows down the velocity because of the resistive forces between fluid particles. We can see that the motion of fluid particles reduces in the region y ∈ [2.525, 5] and increases in the left peristaltic wall, these outcomes give great perfection with [5].…”

Section: Velocity Profilementioning

confidence: 90%

“…These results are beneficial to evaluate the fluid flow features and speed of the syringe's injection at the time of cancer treatment, the removal of artery blockage and slowing down the bleeding throughout the surgery. Farooq et al [5] elaborated on the peristaltic movement of Williamson blood flow with the consideration of the solar mimetic system. Rashid et al [6] examined peristaltic phenomena by utilizing the MHD effects on Williamson fluid in a curved channel.…”

mentioning

confidence: 99%

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Study of Double Diffusivity and Heat Conducting Phenomena under the Casson Nanofluid Flowing through a Vertical Peristaltic Tube

Hussain,

Farooq,

Saddiqa

et al. 2023

FHMT

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The current article discusses the peristaltic flow of the Casson fluid model with implications for double diffusivity, radiative flux, variable conductivity and viscosity. This study offers a thorough understanding of the functioning and illnesses of embryological organs, renal systems, respiratory tracts, etc., that may be useful to medical professionals and researchers. The main purpose of the study is to evaluate the consequences of double diffusivity on the peristaltic flow of nanofluid. By implementing the appropriate transformation, the governed differential equations of momentum, temperature, concentration and double diffusivity are worked out numerically. The lowest Reynolds number Re → 0 and highest wavelength → ∞ are used. The ramifications of pertinent parameters on the velocity field, heat, chemical reaction rate and double diffusivity are discussed by plotting the graphs using the bvp4c technique. Our analysis shows that solutal and thermal Grashof numbers enhance the motion of fluid flow over the pumping area of the peristaltic boundary. The activation energy and Lewis number indicate the opposite impact on concentration distribution. Due to variations in thermophoresis and the Brownian parameter, the heating process slows during the pumping section and accelerates during the free pumping section. The graph of double diffusivity initially goes upward by escalating Dufour and Brownian parameters and then moves down over the right sinusoidal geometry.

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Section: Temperaturementioning

confidence: 89%

Section: Velocity Profilementioning

confidence: 90%

mentioning

confidence: 99%

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Study of Double Diffusivity and Heat Conducting Phenomena under the Casson Nanofluid Flowing through a Vertical Peristaltic Tube

Hussain,

Farooq,

Saddiqa

et al. 2023

FHMT

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“…Tamizharasi et al 3 have focused on how the peristaltic motion of nanofluid in an asymmetric channel affects the measurement of heat and mass transfers. Farooq and Hussain 4 deliberated the sinusoidal phenomenon of Williamson blood flow with Rosseland’s approximation and used lubrication theory to simplify the normalized equations. The impact of hall current on the electroosmotic radiative flow of modified hybrid nanoliquids in a tapered channel with sinusoidal walls was scrutinized by Guedri et al 5 examined the electroosmotic peristaltic flow of a modified hybrid nanofluid in the presence of entropy formation.…”

Section: Introductionmentioning

confidence: 99%

Peristaltic pumping of ternary hybrid nanofluid between two sinusoidally deforming curved tubes

Abbas

Mehboob

Rafiq

et al. 2023

Advances in Mechanical Engineering

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This paper aims to inspect the mixed convective peristaltic transport of ternary hybrid nanofluids between two sinusoidally deforming lubricated curved concentric tubes. Titanium, Alumina, and copper nanoparticles are taken for the current problem with blood as a base fluid. The heat equation is also modeled in the presence of heat generation/absorption. The curved shape structure of flow geometry from the external side with a flexible complex nature of the peristaltic endoscope present inside that is similar to the endoscopy of a living organ. The governing expressions of the proposed model are followed under the long wavelength and small Reynolds number hypothesis. The exact solutions for flow fields that is, velocity, temperature, pumping phenomenon, and streamlines are attained by utilizing the separation of variable technique. Furthermore, graphs are used to examine and discuss different parameters outcomes. The outcomes reveal that liquid velocity enhances near the outer wall of the sinusoidal curved tube but it declines with the peristaltic endoscope for enhancing curvature parameter. The fluid temperature is reduced by enhancing the values of curvature parameter.

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“…This phenomenon may be observed in a variety of circumstances, such as the urine transport from the kidney to the urination system, the tiny blood vessel vasomotion, spermatozoa transit in the reproductive system of the male, and ovum motion in the female ovarian tube. This style of flow is employed in a broad range of biological, engineering, and industrial applications, such as stirring devices for testing solubility and peristaltic pumps, which may be used in medical infusion pumps and open-heart bypass pumping systems [12][13][14]. Peristalsis was first established by Latham [15].…”

Section: Introductionmentioning

confidence: 99%

Entropy study of electromagnetohydrodynamic trihybrid nanofluid flow within non‐uniform peristaltic across microchannel

Elsaid,

Sayed,

Abdel‐wahed

2023

Z Angew Math Mech

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In this work, an inspection of the entropy generation of ternary nanofluids inside an irregular peristaltic channel resulting from heat transfer and fluid viscosity in addition to the combined effects of electric and magnetic fields is conducted. The flow is supposed to be subject to a combination of external forces such as an electric field, a magnetic field, thermal radiation, and Joule heating due to the Lorentz force. This model is a representation of the heat transfer processes of heat exchangers and some types of solar cells. Variation in channel width is an effective factor that has not been addressed by many researchers before, these assumptions are simulated by a set of nonlinear partial differential equations due to the dual effect of electric and magnetic forces and under the influence of special boundary conditions. This set of equations has been converted to non‐dimensional equations and then solved analytically to study the behavior of velocities, heat transfer, and the rate of entropy generation inside the channel under the influence of important embedded parameters. Some notable results have been reached, such as a clear growth of the entropy generation system by using more than one type of nanoparticle as a result of the improvement that occurs in the thermal and magnetic conductivity of the fluid, in addition to the increase in viscosity. The irreversibility resulting from friction and the electric and magnetic fields clearly rises in the middle and diminishes at the walls compared to the irreversibility resulting from thermal transfer.

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Peristaltic analysis of Williamson blood flow model with solar biomimetic pump

Cited by 19 publications

References 42 publications

Study of Double Diffusivity and Heat Conducting Phenomena under the Casson Nanofluid Flowing through a Vertical Peristaltic Tube

Study of Double Diffusivity and Heat Conducting Phenomena under the Casson Nanofluid Flowing through a Vertical Peristaltic Tube

Peristaltic pumping of ternary hybrid nanofluid between two sinusoidally deforming curved tubes

Entropy study of electromagnetohydrodynamic trihybrid nanofluid flow within non‐uniform peristaltic across microchannel

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