English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Kolmogorov's similarity turbulence theory in a Lagrangian frame is assessedwith new direct numerical simulations (DNS) of isotropic turbulence with andwithout hyperviscosity, which attain higher Reynolds numbers than previouslyavailable. It is demonstrated that hyperviscous simulations can be used toaccurately predict second order Lagrangian velocity structure function (LVSF-2)in the inertial range. The results give strong support for Kolmogorov'sLagrangian similarity assumption and allow to compute the universal constant ofthe LVSF-2, which gives $C_0=7.5 \pm 0.2$, with a new level of confidence.

Kolmogorov's Lagrangian similarity law newly assessed