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Q-Criterion For The Identification of Coherent Structures in Turbulent Flows by ashussein70 is a document available to read on EtoBox.

What is Q-Criterion For The Identification of Coherent Structures in Turbulent Flows about?

The document discusses the Q-criterion, a method for identifying coherent structures in turbulent flows using the second invariant of the velocity-gradient tensor. It provides mathematical definitions for the Q-criterion, shear strain rate, and vorticity vector, and explains how to calculate and visualize these parameters. Additionally, it mentions the use of Post for creating variables and plotting isosurfaces to analyze turbulent structures.

Author

ashussein70

Language

EN