共 28 条
Sharp stability results in LTNE rotating anisotropic porous layer
被引:30
作者:
Capone, F.
[1
]
Gentile, M.
[1
]
机构:
[1] Univ Napoli Federico II, Dipartimento Math & Applicaz R Caccioppoli, Via Cintia, I-80126 Naples, Italy
关键词:
Anisotropy;
Darcy model;
Thermal non-equilibrium;
Rotating layer;
Linear instability;
Global nonlinear stability;
LOCAL THERMAL NONEQUILIBRIUM;
DARCY-BRINKMAN CONVECTION;
GRAVITY-DRIVEN CONVECTION;
ONSET;
D O I:
10.1016/j.ijthermalsci.2018.05.022
中图分类号:
O414.1 [热力学];
学科分类号:
摘要:
Thermal convection of a fluid filling an anisotropic porous medium, uniformly rotating about a vertical axis, with local thermal non equilibrium, is studied. The linear and nonlinear stability analysis are performed. In particular the coincidence between linear instability and nonlinear (global) stability thresholds is proved.
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页码:661 / 664
页数:4
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