Cascade of circulicity in compressible turbulence
Cascade of circulicity in compressible turbulence
The purpose of this work is to investigate whether a cascading process can be associated with the rotational motions of compressible three-dimensional turbulence. This question is examined through the lens of circulicity, a concept related to the angular momentum carried by large turbulent scales. Point-splitting and coarse-graining analyses are performed …