EN
Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity
Abstract
The behavior of unsteady mixed convection flow of $Cu-$water based nanofluids is investigated numerically inside a square lid-driven partially heated flow below. Dual Reciprocity Boundary Element Method is used to solve stream function-vorticity form of the governing equations of the problem. The need of time integration scheme is eliminated by transforming the vorticity transport and energy equations to modified Helmholtz equations. This procedure also diminishes the stability problems. The numerical results are given for several values of Reynolds number $(Re)$, Rayleigh number $(Ra)$, heat source location $(D)$, heat source length $(B)$ and solid volume fraction $(\phi)$. The steady-state results are in good agreement with the results available in the literature.
Keywords
References
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Details
Primary Language
English
Subjects
Mathematical Sciences
Journal Section
Research Article
Publication Date
August 8, 2019
Submission Date
July 4, 2017
Acceptance Date
February 7, 2018
Published in Issue
Year 2019 Volume: 48 Number: 4
APA
Alsoy-akgün, N. (2019). Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity. Hacettepe Journal of Mathematics and Statistics, 48(4), 1057-1078. https://izlik.org/JA43MC65PR
AMA
1.Alsoy-akgün N. Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity. Hacettepe Journal of Mathematics and Statistics. 2019;48(4):1057-1078. https://izlik.org/JA43MC65PR
Chicago
Alsoy-akgün, Nagehan. 2019. “Numerical Simulation of Unsteady Mixed Convection of Nanofluid in a Lid-Driven Square Cavity”. Hacettepe Journal of Mathematics and Statistics 48 (4): 1057-78. https://izlik.org/JA43MC65PR.
EndNote
Alsoy-akgün N (August 1, 2019) Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity. Hacettepe Journal of Mathematics and Statistics 48 4 1057–1078.
IEEE
[1]N. Alsoy-akgün, “Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity”, Hacettepe Journal of Mathematics and Statistics, vol. 48, no. 4, pp. 1057–1078, Aug. 2019, [Online]. Available: https://izlik.org/JA43MC65PR
ISNAD
Alsoy-akgün, Nagehan. “Numerical Simulation of Unsteady Mixed Convection of Nanofluid in a Lid-Driven Square Cavity”. Hacettepe Journal of Mathematics and Statistics 48/4 (August 1, 2019): 1057-1078. https://izlik.org/JA43MC65PR.
JAMA
1.Alsoy-akgün N. Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity. Hacettepe Journal of Mathematics and Statistics. 2019;48:1057–1078.
MLA
Alsoy-akgün, Nagehan. “Numerical Simulation of Unsteady Mixed Convection of Nanofluid in a Lid-Driven Square Cavity”. Hacettepe Journal of Mathematics and Statistics, vol. 48, no. 4, Aug. 2019, pp. 1057-78, https://izlik.org/JA43MC65PR.
Vancouver
1.Nagehan Alsoy-akgün. Numerical simulation of unsteady mixed convection of nanofluid in a lid-driven square cavity. Hacettepe Journal of Mathematics and Statistics [Internet]. 2019 Aug. 1;48(4):1057-78. Available from: https://izlik.org/JA43MC65PR