Suscripción a Biblioteca: Guest

NANOFLUID BIOCONVECTION IN POROUS MEDIA: OXYTACTIC MICROORGANISMS

Volumen 15, Edición 3, 2012, pp. 233-248
DOI: 10.1615/JPorMedia.v15.i3.30
Get accessGet access

SINOPSIS

This paper investigates a new type of a nanofluid that contains, in addition to nanoparticles, oxytactic motile microorganisms. One of the paradigmic problems, the Horton−Rogers−Lapwood problem (i.e., the stability of a horizontal fluid-saturated porous layer of finite depth), is solved for this new nanofluid. The stability of this nanofluid is controlled by three agencies: the nanoparticle distribution, the density stratification induced by the vertical temperature gradient, and the density stratification induced by upswimming of oxytactic microorganisms. Both non-oscillatory and oscillatory instability situations are investigated. Oscillatory instability is shown to be possible when the nanoparticle distribution is stabilizing (bottom heavy) and the vertical temperature variation is destabilizing (heating from the bottom). It is also shown that the presence of oxytactic microorganisms makes the suspension less stable but tends to destroy the oscillatory instability in favor of non-oscillatory instability.

CITADO POR
  1. BÉG O. ANWAR, PRASAD V. R., VASU B., NUMERICAL STUDY OF MIXED BIOCONVECTION IN POROUS MEDIA SATURATED WITH NANOFLUID CONTAINING OXYTACTIC MICROORGANISMS, Journal of Mechanics in Medicine and Biology, 13, 04, 2013. Crossref

  2. Uddin Md Jashim, Yusoff N H Md, Anwar Bég O, Ismail Ahamd Izani, Lie group analysis and numerical solutions for non-Newtonian nanofluid flow in a porous medium with internal heat generation, Physica Scripta, 87, 2, 2013. Crossref

  3. Tham Leony, Nazar Roslinda, Pop Ioan, Mixed convection flow over a solid sphere embedded in a porous medium filled by a nanofluid containing gyrotactic microorganisms, International Journal of Heat and Mass Transfer, 62, 2013. Crossref

  4. Mutuku Winifred Nduku, Makinde Oluwole Daniel, Hydromagnetic bioconvection of nanofluid over a permeable vertical plate due to gyrotactic microorganisms, Computers & Fluids, 95, 2014. Crossref

  5. Yadav Dhananjay, Bhargava R., Agrawal G. S., Hwang Gyeong S., Lee Jinho, Kim M. C., Magneto-convection in a rotating layer of nanofluid, Asia-Pacific Journal of Chemical Engineering, 9, 5, 2014. Crossref

  6. Uddin Md. Jashim, Bég O. Anwar, Ismail Ahmad Izani, Radiative Convective Nanofluid Flow Past a Stretching/Shrinking Sheet with Slip Effects, Journal of Thermophysics and Heat Transfer, 29, 3, 2015. Crossref

  7. Uddin Mohammed J., Khan Waqar A., Ismail Ahmad Izani Md., Bhattacharya Sanjoy, G-Jitter Induced Magnetohydrodynamics Flow of Nanofluid with Constant Convective Thermal and Solutal Boundary Conditions, PLOS ONE, 10, 5, 2015. Crossref

  8. Uddin Mohammad J, Khan Waqar A, Ismail Ahmad I, Effect of dissipation on free convective flow of a non-Newtonian nanofluid in a porous medium with gyrotactic microorganisms, Proceedings of the Institution of Mechanical Engineers, Part N: Journal of Nanoengineering and Nanosystems, 227, 1, 2013. Crossref

  9. Uddin Mohammed J., Khan Waqar A., Amin Norsarahaida S., Ugaz Victor M., g-Jitter Mixed Convective Slip Flow of Nanofluid past a Permeable Stretching Sheet Embedded in a Darcian Porous Media with Variable Viscosity, PLoS ONE, 9, 6, 2014. Crossref

  10. Nield Donald A., Bejan Adrian, Double-Diffusive Convection, in Convection in Porous Media, 2017. Crossref

  11. Ramzan Muhammad, Chung Jae Dong, Ullah Naeem, Radiative magnetohydrodynamic nanofluid flow due to gyrotactic microorganisms with chemical reaction and non-linear thermal radiation, International Journal of Mechanical Sciences, 130, 2017. Crossref

  12. Kuznetsov A. V., Kuznetsov I. A., Free Convection: Cavities and Layers, in Handbook of Thermal Science and Engineering, 2017. Crossref

  13. Clarke R.J., Microorganisms and Their Response to Stimuli, in Modeling of Microscale Transport in Biological Processes, 2017. Crossref

  14. Uddin M. J., Khan W. A., Ismail A. I. Md., Anwar Bég O., Computational Study of Three-Dimensional Stagnation Point Nanofluid Bioconvection Flow on a Moving Surface With Anisotropic Slip and Thermal Jump Effect, Journal of Heat Transfer, 138, 10, 2016. Crossref

  15. Kuznetsov Andrey V., Kuznetsov Ivan A., Free Convection: Cavities and Layers, in Handbook of Thermal Science and Engineering, 2018. Crossref

  16. Shaw Sachin, Motsa Sandile S., Sibanda Precious, Magnetic field and viscous dissipation effect on bioconvection in a permeable sphere embedded in a porous medium with a nanofluid containing gyrotactic micro-organisms, Heat Transfer-Asian Research, 47, 5, 2018. Crossref

  17. Ali Liaqat, Liu Xiaomin, Ali Bagh, Mujeed Saima, Abdal Sohaib, Finite Element Simulation of Multi-Slip Effects on Unsteady MHD Bioconvective Micropolar Nanofluid Flow Over a Sheet with Solutal and Thermal Convective Boundary Conditions, Coatings, 9, 12, 2019. Crossref

  18. Shaw S., Sibanda P., Sutradhar A., Murthy P. V. S. N., Magnetohydrodynamics and Soret Effects on Bioconvection in a Porous Medium Saturated With a Nanofluid Containing Gyrotactic Microorganisms, Journal of Heat Transfer, 136, 5, 2014. Crossref

  19. Nield Donald A., Bejan Adrian, Internal Natural Convection: Heating from Below, in Convection in Porous Media, 2013. Crossref

  20. Ray Atul Kumar, B. Vasu, Anwar Beg O., Gorla R.S.R., Murthy P.V.S.N., Magneto-bioconvection flow of a casson thin film with nanoparticles over an unsteady stretching sheet, International Journal of Numerical Methods for Heat & Fluid Flow, 29, 11, 2019. Crossref

  21. Atif S. M., Hussain S., Sagheer M., Magnetohydrodynamic stratified bioconvective flow of micropolar nanofluid due to gyrotactic microorganisms, AIP Advances, 9, 2, 2019. Crossref

  22. Alebraheem Jawdat, Ramzan M., Flow of nanofluid with Cattaneo–Christov heat flux model, Applied Nanoscience, 10, 8, 2020. Crossref

  23. Abdelsalam S. I., Bhatti M. M., Anomalous reactivity of thermo-bioconvective nanofluid towards oxytactic microorganisms, Applied Mathematics and Mechanics, 41, 5, 2020. Crossref

  24. Balla Chandra Shekar, Ramesh Alluguvelli, Kishan Naikoti, Rashad Ahmed Mohamed, Impact of Soret and Dufour on bioconvective flow of nanofluid in porous square cavity, Heat Transfer, 50, 5, 2021. Crossref

  25. Ahmad Sohail, Ashraf Muhammad, Ali Kashif, Bioconvection due to gyrotactic microbes in a nanofluid flow through a porous medium, Heliyon, 6, 12, 2020. Crossref

  26. Habibishandiz M., Saghir M.Z., A critical review of heat transfer enhancement methods in the presence of porous media, nanofluids, and microorganisms, Thermal Science and Engineering Progress, 30, 2022. Crossref

  27. Habibishandiz Mohammadreza, Saghir Ziad, MHD mixed convection heat transfer of nanofluid containing oxytactic microorganisms inside a vertical annular porous cylinder, International Journal of Thermofluids, 14, 2022. Crossref

  28. Arafa Anas A M, Rashed Z Z, Ahmed Sameh E, Radiative MHD bioconvective nanofluid flow due to gyrotactic microorganisms using Atangana–Baleanu Caputo fractional derivative, Physica Scripta, 96, 5, 2021. Crossref

  29. Ahmad Sohail, Younis Jihad, Ali Kashif, Rizwan Muhammad, Ashraf Muhammad, Abd El Salam Mohamed A., Rahimi-Gorji Mohammad, Impact of Swimming Gyrotactic Microorganisms and Viscous Dissipation on Nanoparticles Flow through a Permeable Medium: A Numerical Assessment, Journal of Nanomaterials, 2022, 2022. Crossref

  30. Zhou Shuang-Shuang, Ramzan Muhammad, Howari Fares, Kadry Seifedine, Chu Yu-Ming, Malik M Y, 3D Bio-convective nanofluid Bödewadt slip flow comprising gyrotactic microorganisms over a stretched stationary disk with modified Fourier law, Physica Scripta, 96, 7, 2021. Crossref

  31. Sanjalee , Sharma Y. D., Yadav O. P., Stability analysis of double diffusive thermo-bioconvection in aerobic-microorganism-suspended Casson nanofluid, The European Physical Journal Plus, 137, 6, 2022. Crossref

  32. Nield Donald A., Bejan Adrian, Internal Natural Convection: Heating from Below, in Convection in Porous Media, 2017. Crossref

Próximos Artículos

Effects of Momentum Slip and Convective Boundary Condition on a Forced Convection in a Channel Filled with Bidisperse Porous Medium (BDPM) Vanengmawia PC, Surender Ontela ON THERMAL CONVECTION IN ROTATING CASSON NANOFLUID PERMEATED WITH SUSPENDED PARTICLES IN A DARCY-BRINKMAN POROUS MEDIUM Pushap Sharma, Deepak Bains, G. C. Rana Effect of Microstructures on Mass Transfer inside a Hierarchically-structured Porous Catalyst Masood Moghaddam, Abbas Abbassi, Jafar Ghazanfarian Insight into the impact of melting heat transfer and MHD on stagnation point flow of tangent hyperbolic fluid over a porous rotating disk Priya Bartwal, Himanshu Upreti, Alok Kumar Pandey Numerical Simulation of 3D Darcy-Forchheimer Hybrid Nanofluid Flow with Heat Source/Sink and Partial Slip Effect across a Spinning Disc Bilal Ali, Sidra Jubair, Md Irfanul Haque Siddiqui Fractal model of solid-liquid two-phase thermal transport characteristics in the rough fracture network shanshan yang, Qiong Sheng, Mingqing Zou, Mengying Wang, Ruike Cui, Shuaiyin Chen, Qian Zheng Application of Artificial Neural Network for Modeling of Motile Microorganism-Enhanced MHD Tangent Hyperbolic Nanofluid across a vertical Slender Stretching Surface Bilal Ali, Shengjun Liu, Hongjuan Liu Estimating the Spreading Rates of Hazardous Materials on Unmodified Cellulose Filter Paper: Implications on Risk Assessment of Transporting Hazardous Materials Heshani Manaweera Wickramage, Pan Lu, Peter Oduor, Jianbang Du ELASTIC INTERACTIONS BETWEEN EQUILIBRIUM PORES/HOLES IN POROUS MEDIA UNDER REMOTE STRESS Kostas Davanas Gravity modulation and its impact on weakly nonlinear bio-thermal convection in a porous layer under rotation: a Ginzburg-Landau model approach Michael Kopp, Vladimir Yanovsky Pore structure and permeability behavior of porous media under in-situ stress and pore pressure: Discrete element method simulation on digital core Jun Yao, Chunqi Wang, Xiaoyu Wang, Zhaoqin Huang, Fugui Liu, Quan Xu, Yongfei Yang Influence of Lorentz forces on forced convection of Nanofluid in a porous lid driven enclosure Yi Man, Mostafa Barzegar Gerdroodbary SUTTERBY NANOFLUID FLOW WITH MICROORGANISMS AROUND A CURVED EXPANDING SURFACE THROUGH A POROUS MEDIUM: THERMAL DIFFUSION AND DIFFUSION THERMO IMPACTS galal Moatimid, Mona Mohamed, Khaled Elagamy CHARACTERISTICS OF FLOW REGIMES IN SPIRAL PACKED BEDS WITH SPHERES Mustafa Yasin Gökaslan, Mustafa Özdemir, Lütfullah Kuddusi Numerical study of the influence of magnetic field and throughflow on the onset of thermo-bio-convection in a Forchheimer‑extended Darcy-Brinkman porous nanofluid layer containing gyrotactic microorganisms Arpan Garg, Y.D. Sharma, Subit K. Jain, Sanjalee Maheshwari A nanofluid couple stress flow due to porous stretching and shrinking sheet with heat transfer A. B. Vishalakshi, U.S. Mahabaleshwar, V. Anitha, Dia Zeidan ROTATING WAVY CYLINDER ON BIOCONVECTION FLOW OF NANOENCAPSULATED PHASE CHANGE MATERIALS IN A FINNED CIRCULAR CYLINDER Noura Alsedais, Sang-Wook Lee, Abdelraheem Aly Porosity Impacts on MHD Casson Fluid past a Shrinking Cylinder with Suction Annuri Shobha, Murugan Mageswari, Aisha M. Alqahtani, Asokan Arulmozhi, Manyala Gangadhar Rao, Sudar Mozhi K, Ilyas Khan CREEPING FLOW OF COUPLE STRESS FLUID OVER A SPHERICAL FIELD ON A SATURATED BIPOROUS MEDIUM Shyamala Sakthivel , Pankaj Shukla, Selvi Ramasamy
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones Precios y Políticas de Suscripcione Begell House Contáctenos Language English 中文 Русский Português German French Spain