Results 61 to 70 of about 598 (135)
The study explores the behaviour of a micropolar fluid subjected to a double-diffusive Rayleigh-Bénard configuration, focusing on the emergence of regular convection, periodic motion, and chaotic dynamics across a broad range of the scaled Rayleigh ...
Anirudh P, M.S. Jagadeesh Kumar
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Resolving the fine-scale structure in turbulent Rayleigh–Bénard convection
We present high-resolution direct numerical simulation studies of turbulent Rayleigh–Bénard convection in a closed cylindrical cell with an aspect ratio of one. The focus of our analysis is on the finest scales of convective turbulence, in particular the
Janet D Scheel +2 more
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Force balance in rapidly rotating Rayleigh-Bénard convection. [PDF]
Guzmán AJA +5 more
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Reduced basis method applied to a convective stability problem
Numerical reduced basis methods are instrumental to solve parameter dependent partial differential equations problems in case of many queries. Bifurcation and instability problems have these characteristics as different solutions emerge by varying a ...
Henar Herrero, Yvon Maday, Francisco Pla
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We consider the turbulent heat transport induced by thermal convection. The widespread belief is that the transport properties of the turbulent flow should be independent of the tiny molecular diffusivities for asymptotically strong driving, but the ...
Hadjerci, Gabriel +4 more
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The qualitative effect of nonuniform temperature gradient on the linear stability analysis of the Rayleigh-Benard convection problem in a Boussinesquian, viscoelastic fluid-filled, high-porosity medium is studied numerically using the single-term ...
Pradeep G. Siddheshwar +1 more
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Convection de Bénard–Rayleigh. Cas libre-libre
Iooss, Gérard
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Initial-boundary layer associated with the 3-D Boussinesq system for Rayleigh-Benard convection
This article concerns the initial-boundary layer effects of the 3-D incompressible Boussinesq system for Rayleigh-Benard convection with ill-prepared initial data.
Xiaoting Fan, Shu Wang, Wen-Qing Xu
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Self-regulating photochemical Rayleigh-Bénard convection using a highly-absorbing organic photoswitch. [PDF]
Seshadri S +6 more
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