Turbulence is ubiquitous in nature, yet even for the case of ordinary Newtonian fluids like
water, our understanding of this phenomenon is limited. Many liquids of practical importance …

The dissolution of minute concentration of polymers in wall-bounded flows is well-known for
its unparalleled ability to reduce turbulent friction drag. Another phenomenon, elasto-inertial …

… This paper investigates a new turbulent state, elasto-inertial turbulence,8 created by polymers
in a channel flow in a range of Reynolds numbers, from sub- to supercritical. EIT shares …

… The dynamics of elasto-inertial turbulence is investigated … is almost negligible in elasto-inertial
turbulence. Statistics on … transfers between polymers and turbulence and the redistributive …

… time, which is a regime recently termed elasto-inertial turbulence. In this regime the polymers
are … Finally, we show that the tendency for a steeper elasto-inertial power-law spectra is …

Two-dimensional channel flow simulations of FENE-P (finitely extensible nonlinear elastic-Peterlin)
fluid in the elasto-inertial turbulence (EIT) regime reveal distinct regimes ranging …

… of the elasto-inertial instability in elasto-inertial turbulence (… turbulence can be observed
in two-dimensional subcritical flows, confirming the existence of a bidimensional elasto-inertial …

… turbulence (IT), drag-reducing turbulence (DRT), elastic turbulence, and elasto-inertial turbulence
… This Letter quantitatively demonstrates the role of IT and EIT in drag-reducing turbulent …

… identified elasto-inertial turbulent state … turbulence at zero Re and to elasto-inertial turbulence
at moderate Re, implying the existence of continuous pathways connecting the turbulent …

… It has long been regarded as polymer-modulated inertial turbulence (IT), but is challenged
by the newly proposed concept of elasto-inertial turbulence (EIT). This study is to repicture …