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Mohammed Zayan J, Rasheed AK, John A, Khalid M, Ismail AF, Aabid A, Baig M. Investigation on Rheological Properties of Water-Based Novel Ternary Hybrid Nanofluids Using Experimental and Taguchi Method. MATERIALS (BASEL, SWITZERLAND) 2021; 15:28. [PMID: 35009170 PMCID: PMC8746154 DOI: 10.3390/ma15010028] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 12/01/2021] [Accepted: 12/19/2021] [Indexed: 06/01/2023]
Abstract
This study presents the rheological behavior of water-based GO-TiO2-Ag and rGO-TiO2-Ag ternary-hybrid nanofluids. The impact of nanoparticles' volumetric concentration and temperature on the rheological properties were studied. All experiments were performed under temperatures ranging from 25 to 50 °C in the solid volume concentration range of 0.5-0.00005%. The data optimization technique was adopted using the Taguchi method. The types of nanomaterials, concentration, temperature, and shear rate were chosen to optimize the viscosity and shear stress. The effect of shear stress, angular sweep, frequency sweep, and damping factor ratio is plotted. The experimental results demonstrated that the rheological properties of the ternary hybrid nanofluid depend on the ternary hybrid nanofluid's temperature. The viscosity of ternary hybrid nanofluids (THNf) change by 40% for GO-TiO2-Ag and 33% for rGO-TiO2-Ag when temperature and shear rates are increased. All the ternary hybrid nanofluids demonstrated non-Newtonian behavior at lower concentrations and higher shear stress, suggesting a potential influence of nanoparticle aggregation on the viscosity. The dynamic viscosity of ternary hybrid nanofluid increased with enhancing solid particles' volume concentration and temperature.
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Affiliation(s)
- Jalal Mohammed Zayan
- Department of Mechanical Engineering, Faculty of Engineering, International Islamic University Malaysia, Kuala Lumpur 50728, Selangor, Malaysia; (J.M.Z.); (A.F.I.)
| | - Abdul Khaliq Rasheed
- Department of New Energy Science and Engineering, School of Energy and Chemical Engineering, Xiamen University Malaysia, Jalan Sunsuria, Bandar Sunsuria, Sepang 43900, Selangor, Malaysia
| | - Akbar John
- Institute of Oceanography and Maritime Studies (INOCEM), International Islamic University Malaysia, Kuantan 25200, Pahang, Malaysia
| | - Mohammad Khalid
- Graphene & Advanced 2D Materials Research Group (GAMRG), School of Engineering and Technology, Sunway University, No. 5, Jalan Universiti, Bandar Sunway, Petaling Jaya 47500, Selangor, Malaysia;
| | - Ahmad Faris Ismail
- Department of Mechanical Engineering, Faculty of Engineering, International Islamic University Malaysia, Kuala Lumpur 50728, Selangor, Malaysia; (J.M.Z.); (A.F.I.)
| | - Abdul Aabid
- Engineering Management Department, College of Engineering, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia;
| | - Muneer Baig
- Engineering Management Department, College of Engineering, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia;
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Hemmat Esfe M, Mollamahdi M. Insight into the Rheological Behavior of Hybrid Zinc Oxide and MWCNT Nanoparticles Dispersed in 10W40 Engine Oil: Experimental Study. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2021. [DOI: 10.1007/s13369-021-06004-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Fractional model for MHD flow of Casson fluid with cadmium telluride nanoparticles using the generalized Fourier's law. Sci Rep 2021; 11:16117. [PMID: 34373521 PMCID: PMC8352950 DOI: 10.1038/s41598-021-95528-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 07/15/2021] [Indexed: 02/07/2023] Open
Abstract
The present work used fractional model of Casson fluid by utilizing a generalized Fourier's Law to construct Caputo Fractional model. A porous medium containing nanofluid flowing in a channel is considered with free convection and electrical conduction. A novel transformation is applied for energy equation and then solved by using integral transforms, combinedly, the Fourier and Laplace transformations. The results are shown in form of Mittag-Leffler function. The influence of physical parameters have been presented in graphs and values in tables are discussed in this work. The results reveal that heat transfer increases with increasing values of the volume fraction of nanoparticles, while the velocity of the nanofluid decreases with the increasing values of volume fraction of these particles.
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Chu YM, Ibrahim M, Saeed T, Berrouk AS, Algehyne EA, Kalbasi R. Examining rheological behavior of MWCNT-TiO2/5W40 hybrid nanofluid based on experiments and RSM/ANN modeling. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115969] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Affiliation(s)
- Chidozie Ezekwem
- Department of Mechanical Engineering, University of Port Harcourt, Choba, Nigeria
| | - Ademola Dare
- Department. of Mechanical Engineering, University of Ibadan, Ibadan, Nigeria
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