Local dissipation scales in turbulent jets
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DOI: 10.1016/j.expthermflusci.2017.12.019
Abstract: Abstract This work characterizes the local dissipation length-scale η and its related quantities in turbulent (round and square) jets. It is revealed that the probability density function (PDF) of η , denoted by Q (… read more here.
Keywords: scales turbulent; jet; local dissipation; intermittency ... See more keywords
Universality of local dissipation scales in turbulent boundary layer flows with and without free-stream turbulence
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Fluids"
DOI: 10.1063/1.4996200
Abstract: Measurements of the small-scale dissipation statistics of turbulent boundary layer flows with and without free-stream turbulence are reported for Reτ ≈ 1000 (Reθ ≈ 2000). The scaling of the dissipation scale distribution is examined in… read more here.
Keywords: free stream; dissipation; dissipation scales; turbulent boundary ... See more keywords