A glimpse of fluid turbulence from the molecular scale
2014 ◽
Vol 25
(08)
◽
pp. 1450034
◽
Keyword(s):
Large-scale molecular dynamics (MD) simulations of freely decaying turbulence in three-dimensional space are reported. Fluid components are defined from the microscopic states by eliminating thermal components from the coarse-grained fields. The energy spectrum of the fluid components is observed to scale reasonably well according to Kolmogorov scaling determined from the energy dissipation rate and the viscosity of the fluid, even though the Kolmogorov length is of the order of the molecular scale.
1996 ◽
Vol 26
(9)
◽
pp. 1548-1555
◽
Keyword(s):
2014 ◽
Vol 2014
◽
pp. 1-7
◽
2002 ◽
Vol 471
◽
pp. 381-408
◽
Keyword(s):
2014 ◽
Vol 494-495
◽
pp. 1719-1722
2013 ◽
Vol 36
(5)
◽
pp. 571-587
◽
2019 ◽
Keyword(s):