Dynamic multiscaling in turbulence

Pandit, Rahul and Ray, Samriddhi Sankar and Mitra, Dhrubaditya (2008) Dynamic multiscaling in turbulence. In: The European Physical Journal B - Condensed Matter and Complex Systems, 64 (3-4). pp. 463-469.

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Abstract

We give an overview of the progress that has been made in recent years in understanding dynamic multiscaling in 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.

Item Type:	Journal Article
Publication:	The European Physical Journal B - Condensed Matter and Complex Systems
Publisher:	Springer
Additional Information:	Copyright of this article belongs to Springer.
Department/Centre:	Division of Physical & Mathematical Sciences > Physics
Date Deposited:	25 Nov 2008 10:45
Last Modified:	19 Sep 2010 04:52
URI:	http://eprints.iisc.ac.in/id/eprint/16554

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