Peristaltic propulsion of Jeffrey nanofluid with heat and electromagnetic effects: application to biomedicine

This study investigates the peristaltic transport of Jeffrey nanofluid in a physiological vessel, addressing the significant issue of optimizing fluid transport in biomedical and industrial applications, such as targeted drug delivery, thermal management devices, and biosensor technologies. Approxim...

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Published inMultiscale and Multidisciplinary Modeling, Experiments and Design Vol. 7; no. 6; pp. 6151 - 6170
Main Authors Ramesh, Katta, Vemulawada, Sridhar, Khan, Sami Ullah, Saleem, Salman, Sharma, Anil, Lodhi, Ram Kishun, Kuppalapalle, Vajravelu
Format Journal Article
LanguageEnglish
Published Cham Springer International Publishing 01.11.2024
Subjects
Characterization and Evaluation of Materials
Engineering
Mathematical Applications in the Physical Sciences
Mechanical Engineering
Numerical and Computational Physics
Original Paper
Simulation
Solid Mechanics
Nanoparticle shapes
Physiological vessels
Entropy optimization
Physiological transport
Electroosmotic forces
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ISSN2520-8160
2520-8179
DOI10.1007/s41939-024-00572-7

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Summary:This study investigates the peristaltic transport of Jeffrey nanofluid in a physiological vessel, addressing the significant issue of optimizing fluid transport in biomedical and industrial applications, such as targeted drug delivery, thermal management devices, and biosensor technologies. Approximate analytical solutions were derived using long wavelength and low Reynolds number approximations to simplify the complex system and provide clear insights into fluid dynamics. The study incorporates an applied magnetic field, viscous dissipation, heat sources, electroosmosis, and thermal radiation. Significant outcomes include higher temperatures in blood-graphene nanofluid compared to blood-platinum nanofluid, reduced nanofluid velocity with increased magnetic field strength, higher irreversibility generated by blade-shaped nanoparticles, and reduced bolus size with increasing Jeffrey fluid parameter. These findings highlight the complex interactions between various physical parameters and suggest optimization strategies for specific applications. The study’s goal is to provide a foundation for future research and practical implementations in relevant technologies.
ISSN:2520-8160
2520-8179
DOI:10.1007/s41939-024-00572-7