On the possibility of overstable motions of micropolar fluids heated from below

DOI10.1016/0020-7225(82)90009-XzbMath0484.76015MaRDI QIDQ1163927

Carlos Perez-Garcia, J. Miguel Rubí

Publication date: 1982

Published in: International Journal of Engineering Science (Search for Journal in Brave)

zbMATH Keywords

oscillatory instabilitylinear stability theoryoverstabilityheated from belowcoupling between spin and temperaturegrowth of spin fluctuations acts as stabilizing factormicropolar systemsrelaxation time of spin fluctuationsrelaxation time of temperature fluctuationstemperature fluctuations act as destabilizing effectthermomicropolar coupling

Mathematics Subject Classification ID

Hydrodynamic stability (76E99) Diffusion and convection (76R99) Foundations, constitutive equations, rheology, hydrodynamical models of non-fluid phenomena (76A99)

Related Items (9)

On micropolar fluids heated from below in hydromagnetics ⋮ Bénard-Marangoni instability in a layer of micropolar fluid ⋮ Thermal convection in micropolar fluids in porous medium ⋮ Effects of magnetic field and nonlinear temperature profile on Marangoni convection in micropolar fluid ⋮ Thermal convection problem of micropolar fluid subjected to hall current ⋮ Onset of Bénard-Marangoni convection in a micropolar fluid ⋮ On the stability of a hot layer of micropolar fluid ⋮ Analysis of non-uniform temperature profiles on Bénard convection in micropolar fluids. ⋮ Effect of rotation on thermal convection in micropolar fluids

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