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arXiv · 0709.0893

Dynamic Multiscaling in Turbulence

Rahul Pandit·Samriddhi Sankar Ray·Dhrubaditya Mitra
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Abstract

We give an overview of the progress that has been made in recent years in understanding the dynamic multiscaling of homogeneous, isotropic turbulence and related problems. We emphasise the similarity of this problem with the dynamic scaling of time-dependent correlation functions in the vicinity of a critical point in, e.g., a spin system. The universality of dynamic-multiscaling exponents in fluid turbulence is explored by detailed simulations of the GOY shell model for fluid turbulence.

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Rahul Pandit, Samriddhi Sankar Ray, Dhrubaditya Mitra. 2007-09-06. Dynamic Multiscaling in Turbulence. https://doi.org/10.1140/epjb/e2008-00048-6

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