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On bioconvection and mass transpiration of micropolar nanofluid dynamics due to an extending surface in existence of thermal radiations

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dc.contributor.author Habib, Danial
dc.contributor.author Abdal, Sohaib
dc.contributor.author Ali, Rifaqat
dc.contributor.author Baleanu, Dumitru
dc.contributor.author Siddique, Imran
dc.date.accessioned 2022-10-11T11:46:02Z
dc.date.available 2022-10-11T11:46:02Z
dc.date.issued 2021-10
dc.identifier.citation Habib, Danial...et al. (2021). "On bioconvection and mass transpiration of micropolar nanofluid dynamics due to an extending surface in existence of thermal radiations", Case Studies in Thermal Engineering, Vol. 27. tr_TR
dc.identifier.issn 2214-157X
dc.identifier.uri http://hdl.handle.net/20.500.12416/5813
dc.description.abstract This study examines the magnetic effects of heat and mass transmission on the flow of micropolar fluid over a permeable stretching geometry with dilute homogeneous dispersion of nano-particles and gyrotactic microorganisms. A system of coupled highly non-linear PDEs is renovated into corresponding ODEs by using similarity functions. These transmuted equations are resolved for a solution with shooting technique accompanied with Runge-Kutta fourth order. The variations of intricate physical quantities such as temperature, micro-motion, concentration, velocity, and motile micro-organism profiles are evaluated under the influence of the emerging parameters. The velocity profile decreases down with upsurge values of magnetic parameter M while micro-rotation is strengthened and its value becomes higher directly with increments in M. The microorganisms profile depict the diminishing behavior with the growing value of bioconvection Lewis number. These results are useful for obtaining better solutions for heat transfer devices and micropolar fuel cells. Additionally, the impact of the parameter of Brownian motion, Rayleigh number, and the parameter of thermophoresis, Peclet number, and buoyancy ratio parameter were discussed numerically and graphically. Moreover, the numerical results were validated by comparing them with previously obtained exact solution for special cases and acceptable compatibility between the two results is achieved. The findings from this work can be utilized for efficient heat exchangers and thermal balance in micro-electronics. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1016/j.csite.2021.101239 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Micropolar tr_TR
dc.subject Motile Microorganism tr_TR
dc.subject Nanoparticles tr_TR
dc.subject Non-Linear Geometry tr_TR
dc.subject Shooting Technique tr_TR
dc.title On bioconvection and mass transpiration of micropolar nanofluid dynamics due to an extending surface in existence of thermal radiations tr_TR
dc.type article tr_TR
dc.relation.journal Case Studies in Thermal Engineering tr_TR
dc.contributor.authorID 56389 tr_TR
dc.identifier.volume 27 tr_TR
dc.contributor.department Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Matematik Bölümü tr_TR


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