Revisiting turbulence small-scale behavior using velocity gradient triple decomposition

Turbulence small-scale behavior has been commonly investigated in literature by decomposing the velocity-gradient tensor (Aij) into the symmetric strain-rate (Sij) and anti-symmetric rotation-rate (Wij) tensors. To develop further insight, we revisit some of the key studies using a triple decomposit...

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Bibliographic Details
Published in:	New journal of physics Vol. 22; no. 6; pp. 63015 - 63030
Main Authors:	Das, Rishita, Girimaji, Sharath S
Format:	Journal Article
Language:	English
Published:	Bristol IOP Publishing 01-06-2020
Subjects:	Computer simulation Decomposition Direct numerical simulation Eigenvectors Fluid flow Intermittency Isotropic turbulence Mathematical analysis Physics Reynolds number Rotating bodies Rotation Shear Strain rate Tensors Topology turbulence Velocity Velocity gradient velocity gradient dynamics Vorticity
Online Access:	Get full text
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