Author
Listed:
- N. Shanmugapriyan
- Shaik Jakeer
Abstract
This study aims to analyze the heat transfer behavior of the magnetohydrodynamic blood-based Casson hybrid nanofluid in the occurrence of a non-Fourier heat flux model and linear thermal radiation over a horizontal porous stretching cylinder with potential applications in biomedical engineering. The present investigation utilised titanium dioxide and silver nanoparticles, which exhibit considerable potential in the realm of cancer therapy. Thus, there is a growing interest among biomedical engineers and clinicians in the study of entropy production as a means of quantifying energy dissipation in biological systems. Suitable self-similarity variables are employed to transform the nonlinear mathematical equations such as velocity, temperature, skin friction coefficient, and heat transfer rate, which are computed via homotopy perturbation method (HPM). HPM computations have been executed to solve the influences of various parameters such as porosity parameter (K=0.0,1.0,2.0), Curvature parameter (α=0.0,1.0,3.0,5.0), Casson parameter (β=0.0,0.5,1.5), inertia coefficient (Fr=0.5,1.5,2.5), thermal relaxation parameter (δ∗=0.0,0.5,1.0), radiation (Rd=0.0,0.5,1.0), Eckert number (Ec=0.0,0.1,0.2), Brinkman number (Br=0.5,1.0,1.5) and temperature difference parameter (α1=0.0,0.5,1.0). The comparison using the homotopy perturbation technique produces a more accurate and reliable consequence than the numerical method (Runge-Kutta method). The higher values of the Casson and Curvature parameters decrease the velocity profile. The temperature profile of M = 1 and M = 0 increases with improving values of the thermal relaxation parameter. Entropy generation rises to enhance Brinkman number values, whereas Bejan number exhibits the reverse influence. Improving the value of the heat source parameter declines the Nusselt number.
Suggested Citation
N. Shanmugapriyan & Shaik Jakeer, 2024.
"Biomedical aspects of entropy generation on MHD flow of TiO2-Ag/blood hybrid nanofluid in a porous cylinder,"
Computer Methods in Biomechanics and Biomedical Engineering, Taylor & Francis Journals, vol. 27(11), pages 1492-1509, August.
Handle:
RePEc:taf:gcmbxx:v:27:y:2024:i:11:p:1492-1509
DOI: 10.1080/10255842.2023.2245520
Download full text from publisher
As the access to this document is restricted, you may want to search for a different version of it.
Corrections
All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:taf:gcmbxx:v:27:y:2024:i:11:p:1492-1509. See general information about how to correct material in RePEc.
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
We have no bibliographic references for this item. You can help adding them by using this form .
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/gcmb .
Please note that corrections may take a couple of weeks to filter through
the various RePEc services.