Intrinsic flow structure and multifractality in two-dimensional bacterial turbulence
نویسندگان
چکیده
منابع مشابه
Singular instabilities (collapses) and multifractality of structure functions in turbulence
It is argued that the multifractality of higher order structure functions arises as a result of local singular instabilities (collapses) in 3D-turbulence.The modified Landau approach (with poles) is used for studying supercritical instability in this case. For the simplest situation (pole of order two), the asymptotic behavior of the structure functions is investigated. The arguments are suppor...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2017
ISSN: 2470-0045,2470-0053
DOI: 10.1103/physreve.95.052215