A novel study of radiative flow involving micropolar nanoliquid from a shrinking/stretching curved surface including blo
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A novel study of radiative flow involving micropolar nanoliquid from a shrinking/stretching curved surface including blood gold nanoparticles Kottakkaran Sooppy Nisar1,a Ahmed Morsy1,e
, Umair Khan2,b , A. Zaib3,c , Ilyas Khan4,d ,
1 Department of Mathematics, College of Arts and Sciences, Prince Sattam Bin Abdulaziz University,
Wadi Aldawaser 11991, Saudi Arabia
2 Department of Mathematics and Social Sciences, Sukkur IBA University, Sukkur 65200, Sindh, Pakistan 3 Department of Mathematical Sciences, Federal Urdu University of Arts, Science and Technology,
Gulshan-E-Iqbal Karachi 75300, Pakistan
4 Department of Mathematics, College of Science Al-Zulfi, Majmaah University, Al-Majmaah 11952, Saudi
Arabia
Received: 21 August 2020 / Accepted: 3 October 2020 © Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2020
Abstract Cancer is the most deadly and dangerous of mainly its patients. The current research has suggested that the nanoparticle containing gold can treat and trounce it since these materials have a lofty atomic quantity that produces the temperature and guides to the handling of malignant tumors. The enthusiasm of current research deals with the steady 2D flow with heat diffusion of blood which transmits the micropolar nanoliquid with gold particles through a curved shrinking/stretched surface. The impact of radiation is also invoked. The coordinates in the curvilinear form are utilized to formulate the mathematical model of flow equations. The similarity technique is employed to transmute the leading PDEs into nonlinear ODEs. The altered nonlinear ODEs are solved through a bvp4c based on a 3-stage Lobatto technique. The numerical outcomes for the heat transport rate and the skin factor along with the micro-rotation, temperature, and velocity fields are presented via plots. The dual natures of solutions are observed for precise values of stretched/shrinking parameter. The physical enlightenments of the sketches are presented to distinguish the phenomena of blood flow by heat transfer in distinct conditions. The results suggest that the blood velocity increases due to suction in the first solution, and decreases in the second solution, while the micro-rotation upsurges and temperature declines in both solutions. Also, the nanofluid temperature uplifts due to the radiation in both solutions.
a e-mail: [email protected] (corresponding author) b e-mail: [email protected] c e-mail: [email protected] d e-mail: [email protected] e e-mail: [email protected]
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Eur. Phys. J. Plus
(2020) 135:842
1 Introduction Gold nanomaterials are significant in the sciences of bio-medical and appear as gifted mediators for the cure. These nanomaterials are considered as photovoltaic agents, drug transporters, radio infections, and contrast mediators. Also, these are utilized as a useful drug transport compounds and rescue drugs because they can sum up the massive quantities of curative particles. Gold nanomaterials contai
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