缩影 发表于 2025-3-23 13:00:35
Ingo Runkel,Matthias R. Gaberdiel,Simon Wood then a low-dimensional model of the flow in the form of a system of ODE’s has been derived. In a region of the boundary layer just beyond the spike stages of transition this system displays deterministic chaos that has been quantified by determining its Lyapunov exponents.semiskilled 发表于 2025-3-23 14:35:50
Graduate Texts in Contemporary Physicsvolution equations resembles the Boussinesq approximation in convection theory. As an example, a lattice gas Rayieigh-Bénard system is considered. We conclude with a few remarks on implementation and optimisation of the program using a SIMD parallel computer.Altitude 发表于 2025-3-23 20:58:06
http://reply.papertrans.cn/16/1501/150049/150049_13.png悠然 发表于 2025-3-23 23:36:34
Subharmonic Transition to Turbulence in Channel Flowst up to rather late stages of the breakdown process. This symmetry rapidly disappears in the final stage of transition and a developed turbulent now is attained. A pronounced difference in the development between the two channel halves is observed which is consistent with the predictions of secondary instability theory.staging 发表于 2025-3-24 05:03:28
http://reply.papertrans.cn/16/1501/150049/150049_15.png刚毅 发表于 2025-3-24 08:47:18
Two-Dimensional Lattice Gases for Regular Binary Mixturesvolution equations resembles the Boussinesq approximation in convection theory. As an example, a lattice gas Rayieigh-Bénard system is considered. We conclude with a few remarks on implementation and optimisation of the program using a SIMD parallel computer.漂泊 发表于 2025-3-24 12:51:27
http://reply.papertrans.cn/16/1501/150049/150049_17.pngvector 发表于 2025-3-24 16:17:18
Spiral Vortices Between Concentric Cylindersure gradient has been included. This procedure has proved be be sufficient to make the axial flow negligible. The onset of a quasiperiodic flow for larger Reynolds numbers, corresponding to a secondary bifurcation is also presented.阻挠 发表于 2025-3-24 19:18:09
http://reply.papertrans.cn/16/1501/150049/150049_19.pngPHONE 发表于 2025-3-25 00:54:01
Conformal Differential Geometryidewall, and the slow modes whose amplitude peaks near the center. Results are presented for Prandtl number 6.8 and aspect ratio Γ ≡ . equal to 2.5 as a function of the rotation rate. For rigid insulating sidewalls, and rigid thermally conducting top and bottom lids, the results agree well with those mesured experimentally.