共 39 条
Microconvection of MHD solarized nanofluid in the presence of double slip and surface suction
被引:9
作者:
AlQdah, Khaled S.
[1
]
Khan, Naseer M.
[2
]
Qaiser, Dania
[2
]
Ben Bacha, Habib
[3
]
Mahrous, Y. M.
[4
]
Alkhatib, Soliman
[5
]
机构:
[1] Taibah Univ, Coll Engn, Mech Engn Dept, Medina 42353, Saudi Arabia
[2] Cent South Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R China
[3] Prince Sattam Bin Abdul Aziz Univ, Coll Engn Alkharj, Mech Engn Dept, POB 655, Alkharj 11942, Saudi Arabia
[4] Univ Tabuk, Fac Community, Dept Studies & Basic Sci, POB 741, Tabuk 71491, Saudi Arabia
[5] Future Univ Egypt, Fac Engn & Technol, Engn Math & Phys Dept, Cairo 11835, Egypt
关键词:
CFD;
MHD;
Nanofluid;
Suction;
Linear and quadratic slip;
MIXED CONVECTION;
HEAT-TRANSFER;
PERMEABLE SURFACE;
FLOW;
RADIATION;
BOUNDARY;
D O I:
10.1016/j.asej.2023.102398
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
Refrigeration systems are becoming more efficient as a result of nanofluids. Cooling and heating process improvements can lead to enhanced industrial efficiency, reduced processing times, energy conservation, and improved heating and cooling processes. A study is being conducted on the effects of magnetohydrodynamics (MHD) in nanofluids by adding double slip and thermal radiation to the governing model. It is numerically simulated using bvp4c code in MATLAB. Analyzing temperature, concentration, and velocity requires the evaluation of multiple parameters. A more uniform distribution of temperatures can be achieved by increasing the Biot number, thermal radiation, and thermophoretic motion parameters. The use of suction is an effective method of controlling the rate of temperature reduction in various manufacturing processes. A product's mechanical properties and overall quality can be enhanced if one is able to control how quickly it cools during the process of melting and condensing raw materials. As a consequence of the emergence of quadratic and linear slip factors, the flow velocity decreases. A distinguishing feature of this research is the use of boundary conditions that are tailored to the geometry that is being investigated.
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页数:9
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