Self-diffusion and relative diffusion in defect turbulence
نویسندگان
چکیده
منابع مشابه
Diffusion in turbulence
We prove long time diffusive behavior (homogenization) for convec-tion-diffusion in a turbulent flow that it incompressible and has a stationary and square integrable stream matrix. Simple shear flow examples show that this result is sharp for flows that have stationary stream matrices. Contents 1 Introduction 279 2 Outline of the paper 286 3 Abstract framework 288 4 Variational principles 294 ...
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ژورنال
عنوان ژورنال: Physica D: Nonlinear Phenomena
سال: 1996
ISSN: 0167-2789
DOI: 10.1016/0167-2789(96)00009-7