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A Othman H, Ali B, Jubair S, Yahya Almusawa M, M Aldin S. Numerical simulation of the nanofluid flow consists of gyrotactic microorganism and subject to activation energy across an inclined stretching cylinder. Sci Rep 2023; 13:7719. [PMID: 37173459 PMCID: PMC10182102 DOI: 10.1038/s41598-023-34886-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 05/09/2023] [Indexed: 05/15/2023] Open
Abstract
The current study examines the numerical simulation of the nanoliquid boundary layer flow comprising gyrotactic microbes with mass and energy transmission across a stretching inclined cylinder. The consequences of chemical reaction, heat generation/absorption, buoyancy force and Arrhenius activation energy is also considered on the nanofluid flow. The flow mechanism has been modeled in the form of system of nonlinear partial differential equations (PDEs). That system of PDEs is further transform into the dimensionless set of ordinary differential equations (ODEs) through the similarity substitutions. The obtained set of differential equations are numerically computed through the parametric continuation method (PCM). The effects of the distinct physical constraints on the energy, velocity, mass and the motile microbe profiles are discoursed and evaluated through Tables and Figures. It has been noticed that the velocity curve drops with the influence of inclination angle and Richardson number, while enhances against the variation of curvature factor. Furthermore, the energy field boosts with the upshot of inclination angle and heat source term, while declines with the influence of Prandtl number and Richardson number.
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Affiliation(s)
- Hakeem A Othman
- Department of Mathematics, AL-Qunfudhah University College, Umm Al-Qura University, Mecca, Kingdom of Saudi Arabia
| | - Bilal Ali
- School of Mathematics and Statistics, Central South University Changsha, Changsha, 410083, China.
| | - Sidra Jubair
- School of Mathematical Science, Dalian University of Technology, Dalian, 116024, China
| | - Musawa Yahya Almusawa
- Department of Mathematics, Faculty of Science, Jazan University, 45142, Jazan, Saudi Arabia
| | - Sayed M Aldin
- Faculty of Engineering, Center of Research, Future University in Egypt, New Cairo, 11835, Egypt
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Endalew MF, Sarkar S. Numerical exploration of forced convection hydromagnetic hyperbolic tangent nanofluid flow over a permeable wedge with melting heat transfer. Sci Rep 2023; 13:3515. [PMID: 36864047 PMCID: PMC9981774 DOI: 10.1038/s41598-023-30656-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 02/27/2023] [Indexed: 03/04/2023] Open
Abstract
In this communication, the joint impacts of the process of melting as well as wedge angle entity on hydromagnetic hyperbolic tangent nanofluid flow owing to permeable wedge-shaped surface in the incidence of suspended nanoparticles along with radiation, Soret and Dufour numbers are scrutinized. The mathematical model which represents the system consists of a system of highly non-linear coupled partial differential equations. These equations are solved using a finite-difference-based MATLAB solver which implements the Lobatto IIIa collocation formula and is fourth-order accurate. Further, the comparison of computed results is carried out with the previously reported articles and outstanding conformity is recorded. Emerged physical entities affecting the bearings of tangent hyperbolic MHD nanofluid velocity, distribution of temperature, and concentration of nanoparticles are visualized in graphs. In another line, shearing stress, the surface gradient of heat transfer, and volumetric rate of concentration are recorded in tabular form. Most interestingly, momentum boundary layer thickness and thicknesses of thermal as well as solutal boundary layers enhance with an increment of Weissenberg number. Moreover, an increment on tangent hyperbolic nanofluid velocity and decrement on the thickness of momentum boundary layer is visualized for the increment of numerical values of power-law index entity, which can determine the behavior of shear-thinning fluids.This study has applications for coating materials used in chemical engineering, such as strong paints, aerosol manufacturing, and thermal treatment of water-soluble solutions.
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Affiliation(s)
| | - Subharthi Sarkar
- Department of Mathematics, Banwarilal Bhalotia College, Asansol, India
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Shah Z, Raja MAZ, Khan WA, Shoaib M, Asghar Z, Waqas M, Muhammad T. Application of Levenberg-Marquardt technique for electrical conducting fluid subjected to variable viscosity. INDIAN JOURNAL OF PHYSICS AND PROCEEDINGS OF THE INDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE (2004) 2022; 96:3901-3919. [PMID: 35463478 PMCID: PMC9013636 DOI: 10.1007/s12648-022-02307-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 01/21/2022] [Indexed: 06/14/2023]
Abstract
In the present study, design of intelligent numerical computing through backpropagated neural networks (BNNs) is presented for numerical treatment of the fluid mechanics problems governing the dynamics of magnetohydrodynamic fluidic model (MHD-NFM) past a stretching surface embedded in porous medium along with imposed heat source/sink and variable viscosity. The original system model MHD-NFM in terms of PDEs is converted to nonlinear ODEs by introducing the similarity transformations. A reference dataset for BNNs approach is generated with Adams numerical solver for different scenarios of MHD-NFM by variation of parameter of viscosity, parameter of heat source and sink, parameter of permeability, magnetic field parameter, and Prandtl number. To calculate the approximate solution for MHD-NFM for different scenarios, the training, testing, and validation processes are conducted in parallel to adapt neural networks by reducing the mean square error (MSE) function through Levenberg-Marquardt backpropagation. The comparative studies and performance analyses through outcomes of MSE, error histograms, correlation and regression demonstrate the effectiveness of proposed BNNs methodology.
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Affiliation(s)
- Z. Shah
- Department of Mathematics, Mohi-Ud-Din Islamic University Nerian Sharif, AJK, Islamabad, Pakistan
| | - M. A. Z. Raja
- Future Technology Research Center, National Yunlin University of Science and Technology, 123 University Road, Section 3, Douliou, Yunlin 64002 Taiwan, Republic of China
| | - W. A. Khan
- Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics Faculty of Science King, AbdulAziz University, Jeddah, 21589 Saudi Arabia
- Department of Mathematics, Mohi-ud-Din Islamic University, Nerian Sharif, Azad Jammu and Kashmir, 12010 Pakistan
| | - M. Shoaib
- Department of Mathematics, COMSATS University Islamabad, Attock Campus, Attock, 43600 Pakistan
| | - Z. Asghar
- NUTECH School of Applied Sciences and Humanities, National University of Technology, Islamabad, 44000 Pakistan
| | - M. Waqas
- NUTECH School of Applied Sciences and Humanities, National University of Technology, Islamabad, 44000 Pakistan
| | - Taseer Muhammad
- Department of Mathematics, College of Sciences, King Khalid University, Abha, 61413 Saudi Arabia
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Iqbal T, Farman S, Afsheen S, Riaz KN. Novel study to correlate efficient photocatalytic activity of WO3 and Cr doped TiO2 leading to enhance the shelf-life of the apple. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-02169-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Sadeghi MS, Dogonchi A, Ghodrat M, Chamkha AJ, Alhumade H, Karimi N. Natural convection of CuO-water nanofluid in a conventional oil/water separator cavity: Application to combined-cycle power plants. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.03.031] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Usman AH, Khan NS, Humphries UW, Ullah Z, Shah Q, Kumam P, Thounthong P, Khan W, Kaewkhao A, Bhaumik A. Computational optimization for the deposition of bioconvection thin Oldroyd-B nanofluid with entropy generation. Sci Rep 2021; 11:11641. [PMID: 34078976 PMCID: PMC8172934 DOI: 10.1038/s41598-021-91041-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 05/21/2021] [Indexed: 02/04/2023] Open
Abstract
The behavior of an Oldroyd-B nanoliquid film sprayed on a stretching cylinder is investigated. The system also contains gyrotactic microorganisms with heat and mass transfer flow. Similarity transformations are used to make the governing equations non-dimensional ordinary differential equations and subsequently are solved through an efficient and powerful analytic technique namely homotopy analysis method (HAM). The roles of all dimensionless profiles and spray rate have been investigated. Velocity decreases with the magnetic field strength and Oldroyd-B nanofluid parameter. Temperature is increased with increasing the Brownian motion parameter while it is decreased with the increasing values of Prandtl and Reynolds numbers. Nanoparticle's concentration is enhanced with the higher values of Reynolds number and activation energy parameter. Gyrotactic microorganism density increases with bioconvection Rayleigh number while it decreases with Peclet number. The film size naturally increases with the spray rate in a nonlinear way. A close agreement is achieved by comparing the present results with the published results.
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Affiliation(s)
- Auwalu Hamisu Usman
- Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand
- KMUTTFixed Point Research Laboratory, Room SCL 802 Fixed Point Laboratory, Science Laboratory Building, Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand
- Department of Mathematical Sciences, Bayero University, Kano, Kano, 700241, Nigeria
| | - Noor Saeed Khan
- Department of Mathematics, Division of Science and Technology, University of Education, Lahore, 54770, Pakistan.
- Center of Excellence in Theoretical and Computational Science (TaCS-CoE), Science Laboratory Building, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand.
| | - Usa Wannasingha Humphries
- Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand
| | - Zafar Ullah
- Department of Mathematics, Division of Science and Technology, University of Education, Lahore, 54770, Pakistan
| | - Qayyum Shah
- Department of Basic Sciences and Islamiyat, University of Engineering and Technology, Peshawar, 25000, Khyber Pakhtunkhwa, Pakistan
- Faculty of Engineering, Lincoln University College (LUC), 1440, Lincoln, Malaysia
| | - Poom Kumam
- KMUTTFixed Point Research Laboratory, Room SCL 802 Fixed Point Laboratory, Science Laboratory Building, Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand.
- Center of Excellence in Theoretical and Computational Science (TaCS-CoE), Science Laboratory Building, Faculty of Science, King Mongkut's University of Technology Thonburi (KMUTT), 126 Pracha-Uthit Road, Bang Mod, Thung Khru, Bangkok, 10140, Thailand.
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 40402, Taiwan.
| | - Phatiphat Thounthong
- Department of Teacher Training in Electrical Engineering, Faculty of Technical Education, Renewable Energy Research Centre, King Mongkut's University of Technology North Bangkok, 1518 Pracharat 1 Road, Bangsue, Bangkok, 10800, Thailand
| | - Waris Khan
- Department of Mathematics and Statistics, Hazara University, Mansehra, 21120, Khyber Pakhtunkhwa, Pakistan
| | - Attapol Kaewkhao
- Research Center in Mathematics and Applied Mathematics, Department of Mathematics, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Amyia Bhaumik
- Faculty of Engineering, Lincoln University College (LUC), 1440, Lincoln, Malaysia
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Experimental comparison of specific heat capacity of three different metal oxides with MWCNT/ water-based hybrid nanofluids: proposing a new correlation. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01578-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Numerical simulation for MHD flow of Casson nanofluid by heated surface. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01546-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Characteristic of heat transfer in flow of Cross nanofluid during melting process. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01532-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Nima NI, Salawu SO, Ferdows M, Shamshuddin MD, Alsenafi A, Nakayama A. Melting effect on non-Newtonian fluid flow in gyrotactic microorganism saturated non-darcy porous media with variable fluid properties. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01491-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hussain Z, Rehman AU, Zeeshan R, Sultan F, Hamid TA, Ali M, Shahzad M. MHD instability of Hartmann flow of nanoparticles Fe2O3 in water. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01308-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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A numerical treatment on rheology of mixed convective Carreau nanofluid with variable viscosity and thermal conductivity. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01294-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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A shear-rate-dependent flow generated via magnetically controlled metachronal motion of artificial cilia. Biomech Model Mechanobiol 2020; 19:1713-1724. [PMID: 32056033 DOI: 10.1007/s10237-020-01301-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 01/22/2020] [Indexed: 12/28/2022]
Abstract
Cilia beating is a naturally occurring phenomenon that can be utilized in fluid transport in designing several biomechanical devices. Inspired by the ubiquity of bio-fluids (which are non-Newtonian), we report the characteristics of shear-rate-dependent viscosities on fluid flow generated by the wavy propulsion of magnetic cilia. We assume that the metachronal waves of these cilia form a two-dimensional wavy channel, which is filled with generalized Newtonian Carreau liquid. Galilean transformation is employed to relate fixed and moving frames. The constitutive equations are reduced under the classical lubrication assumption. The resulting fourth-order nonlinear differential equations are solved via a perturbation approach using the stream function. The effects of four dominant fluid parameters (shear thinning/thickening, power-law index, and zero- and infinite-shear-rate viscosity), magnetic parameter (Hartmann number), and metachronal wave parameters on fluid velocity, pressure rise per wavelength, and trapping phenomenon are shown in graphical results and explained thoroughly. This study could play an advisory role in designing a magnetic micro-bot useful in the biomedical industry.
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Hayat T, Khan WA, Abbas SZ, Nadeem S, Ahmad S. Impact of induced magnetic field on second-grade nanofluid flow past a convectively heated stretching sheet. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-019-01215-x] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Synthesis of silver nanoparticles using leaves of Catharanthus roseus and their antimicrobial activity. APPLIED NANOSCIENCE 2019. [DOI: 10.1007/s13204-019-01221-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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A note on activation energy and magnetic dipole aspects for Cross nanofluid subjected to cylindrical surface. APPLIED NANOSCIENCE 2019. [DOI: 10.1007/s13204-019-01220-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Ahmad S, Hameed A, Khan K, Tauseef I, Ali M, Sultan F, Shahzad M. Evaluation of synergistic effect of nanoparticles with antibiotics against enteric pathogens. APPLIED NANOSCIENCE 2019. [DOI: 10.1007/s13204-019-01201-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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