Publicado 18 números por año
ISSN Imprimir: 1064-2285
ISSN En Línea: 2162-6561
Indexed in
MIXED CONVECTION AND ENTROPY GENERATION IN A LID-DRIVEN CAVITY FILLED WITH A HYBRID NANOFLUID AND HEATED BY A TRIANGULAR SOLID
SINOPSIS
The use of a hybrid nanofluid is a new strategy of heat transfer enhancement. It is composed of more than one type of nanoparticles suspended in a base fluid. The present study investigates the mixed convection and entropy generation of a Cu-Al2O3-water hybrid nanofluid inside a lid-driven cavity heated by a triangular solid and cooled isothermally from the right vertical wall. The top wall moves in aiding or opposing directions. The studied pertinent parameters are: the thermal conductivity ratio of the triangular solid wall to the base fluid (Kr = 0.44, 1, 23.8), the Richardson number (Ri = 0.01, 1, 10), and the volume fraction of the hybrid and familiar nanofluids (φ, φCu, φAl2O3 = 0.0-5%). The Prandtl number is fixed at 6.26, and the thickness of the solid wall, at 0.5. A uniform up-wind scheme finite difference method is used for numerical solution. The results have shown that the hybrid nanofluid strategy promises in improvement of the economic aspect by reducing the quantity of high thermal conductivity nanoparticles, which usually are more expensive.
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Rashad A. M., Mansour M. A., Armaghani T., Chamkha A. J., MHD mixed convection and entropy generation of nanofluid in a lid-driven U-shaped cavity with internal heat and partial slip, Physics of Fluids, 31, 4, 2019. Crossref
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Mehryan S.A.M., Sheremet Mikhail A., Soltani M., Izadi Mohsen, Natural convection of magnetic hybrid nanofluid inside a double-porous medium using two-equation energy model, Journal of Molecular Liquids, 277, 2019. Crossref
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Dogonchi A. S., Armaghani T., Chamkha Ali J., Ganji D. D., Natural Convection Analysis in a Cavity with an Inclined Elliptical Heater Subject to Shape Factor of Nanoparticles and Magnetic Field, Arabian Journal for Science and Engineering, 44, 9, 2019. Crossref
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Mehryan S. A. M., Izadpanahi E., Ghalambaz M., Chamkha A. J., Mixed convection flow caused by an oscillating cylinder in a square cavity filled with Cu–Al2O3/water hybrid nanofluid, Journal of Thermal Analysis and Calorimetry, 137, 3, 2019. Crossref
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Hussein Ahmed Kadhim, Kolsi Lioua, Almeshaal Mohammed A., Li Dong, Ali Hafiz Muhammad, Ahmed Israa S., Mixed Convection in a Cubical Cavity With Active Lateral Walls and Filled With Hybrid Graphene–Platinum Nanofluid, Journal of Thermal Science and Engineering Applications, 11, 4, 2019. Crossref
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Ovando-Chacon Guillermo Efren, Ovando-Chacon Sandy Luz, Rodriguez-Leon Abelardo, Diaz-Gonzalez Mario, Hernandez-Zarate Jorge Arturo, Servin-Martinez Alberto, Numerical Study of Nanofluid Irreversibilities in a Heat Exchanger Used with an Aqueous Medium, Entropy, 22, 1, 2020. Crossref
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Asadi Amin, Molana Maysam, Ghasemiasl Ramin, Armaghani Taher, Pop Mihail-Ioan, Saffari Pour Mohsen, A New Thermal Conductivity Model and Two-Phase Mixed Convection of CuO–Water Nanofluids in a Novel I-Shaped Porous Cavity Heated by Oriented Triangular Hot Block, Nanomaterials, 10, 11, 2020. Crossref
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Hussain Shafqat, Jamal Muhammad, Maatki Chemseddine, Ghachem Kaouther, Kolsi Lioua, MHD mixed convection of $$ {\text{Al}}_{2} {\text{O}}_{3} $$–Cu–water hybrid nanofluid in a wavy channel with incorporated fixed cylinder, Journal of Thermal Analysis and Calorimetry, 144, 6, 2021. Crossref
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Sudarsana Reddy P., Sreedevi P., Entropy generation and heat transfer analysis of magnetic hybrid nanofluid inside a square cavity with thermal radiation, The European Physical Journal Plus, 136, 1, 2021. Crossref
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Ghalambaz Mohammad, Hashem Zadeh Seyed Mohsen, Veismoradi Ali, Sheremet Mikhail A., Pop Ioan, Free Convection Heat Transfer and Entropy Generation in an Odd-Shaped Cavity Filled with a Cu-Al2O3 Hybrid Nanofluid, Symmetry, 13, 1, 2021. Crossref
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Hamzah Hudhaifa, Canpolat Cetin, Jasim Laith M., Sahin Besir, Hydrothermal index and entropy generation of a heated cylinder placed between two oppositely rotating cylinders in a vented cavity, International Journal of Mechanical Sciences, 201, 2021. Crossref
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Jamal Muhammad, Hussain Shafqat, Mixed Convection in Square Enclosure by Considering the Thermal Effect on Cylinder, Journal of Thermophysics and Heat Transfer, 35, 4, 2021. Crossref
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Ramesh G. K., Madhukesh J. K., Prasannakumara B. C., Roopa G. S., Significance of aluminium alloys particle flow through a parallel plates with activation energy and chemical reaction, Journal of Thermal Analysis and Calorimetry, 147, 12, 2022. Crossref
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Chattopadhyay Anirban, Karmakar Hemanta, Pandit Swapan K., Chamkha Ali J., Impact of moving walls on combined convection flow and thermal performance in a wavy chamber, Journal of Thermal Analysis and Calorimetry, 147, 5, 2022. Crossref
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Reddy P. Sudarsana, Sreedevi P., Effect of thermal radiation on heat transfer and entropy generation analysis of MHD hybrid nanofluid inside a square cavity, Waves in Random and Complex Media, 2022. Crossref
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Hussain S., Pour M.S., Jamal M., Armaghani T., MHD Mixed Convection and Entropy Analysis of Non-Newtonian Hybrid Nanofluid in a Novel Wavy Elbow-Shaped Cavity with a Quarter Circle Hot Block and a Rotating Cylinder, Experimental Techniques, 2022. Crossref
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Mansourian Reza, Mousavi Seyedeh Maryam, Mohammadpoor Maryam, Sabbaghi Samad, Evaluation of heat transfer augmentation and pressure drop by water/ethylene glycol nanofluid, International Journal of Refrigeration, 131, 2021. Crossref
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Molana Maysam, Ghasemiasl Ramin, Armaghani Taher, A different look at the effect of temperature on the nanofluids thermal conductivity: focus on the experimental-based models, Journal of Thermal Analysis and Calorimetry, 147, 7, 2022. Crossref
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Asadi Amin, Rafizadeh Siamak, Molana Maysam, Ghasemiasl Ramin, Armaghani Taher, Two‐phase study of nanofluids mixed convection and entropy generation in an I‐shaped porous cavity with triangular hot block and different aspect ratios, Mathematical Methods in the Applied Sciences, 2020. Crossref
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Li Piyu, Z. Duraihem Faisal, Awan Aziz Ullah, Al-Zubaidi A., Abbas Nadeem, Ahmad Daud, Heat Transfer of Hybrid Nanomaterials Base Maxwell Micropolar Fluid Flow over an Exponentially Stretching Surface, Nanomaterials, 12, 7, 2022. Crossref
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Syam Sundar L., Mesfin Solomon, Venkata Ramana E., Said Zafar., Sousa António C.M., Experimental investigation of thermo-physical properties, heat transfer, pumping power, entropy generation, and exergy efficiency of nanodiamond + Fe3O4/60:40% water-ethylene glycol hybrid nanofluid flow in a tube, Thermal Science and Engineering Progress, 21, 2021. Crossref
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Alsabery Ammar I., Tayebi Tahar, Kadhim Hakim T., Ghalambaz Mohammad, Hashim Ishak, Chamkha Ali J., Impact of two-phase hybrid nanofluid approach on mixed convection inside wavy lid-driven cavity having localized solid block, Journal of Advanced Research, 30, 2021. Crossref
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Alsabery Ammar I., Ismael Muneer A., Gedik Engin, Chamkha Ali J., Hashim Ishak, Transient nanofluid flow and energy dissipation from wavy surface using magnetic field and two rotating cylinders, Computers & Mathematics with Applications, 97, 2021. Crossref