Peripheral-layer viscosity and microstructural effects on the capillary-tissue fluid exchange

Tandon, Pushkar; Misra, J.K.; Verma, Rahul

doi:10.1016/0025-5564(82)90060-8

Cited by 3 publications

(1 citation statement)

References 18 publications

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“…Levitt [16] attempted to consider diffusional and time dependent interaction of adjacent capillaries. Tandon et al, [17] studied the capillary-tissue fluid exchange system imbibing the characteristics of boundary and medium in which the fluid flows. They showed that filtration from a cylindrical capillary decreased as the step velocity of the porous boundary increases.…”

Section: Introductionmentioning

confidence: 99%

Study of Nanoparticle Diffusion in Capillary-Tissue Exchange System using Jeffrey Nanofluid Model: Effects of Shapes of Nanoparticles

Bali¹,

Prasad²

2023

CFDL

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The present work concerns the diffusion of nanoparticles in capillary-tissue exchange system. Nanoparticle are inoculated into the patient’s body by intertumoral administration. Thus, nanoparticles diffuse into tumoral tissues through diseased capillary walls. Blood in the capillaries is modelled as Jeffrey fluid. The resultant fluid is called Jeffrey nanofluid. In this model we have described diffusion occurring through the capillary walls into the surrounding tissue. The mathematical results are obtained analytically and have been compared with numerical solution. Graphs have been plotted using MATLAB. The effects of shape factor of nanoparticles, volume fraction of nanoparticles, Jeffrey fluid parameter, viscosity index and viscosity parameter has been observed on velocity and concentration of nanoparticles diffusing into the tissues. A noticeable observation states that brick shaped nanoparticles diffuse most rapidly i.e., have higher diffusion rates than other shapes

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Section: Introductionmentioning

confidence: 99%