Nonisothermal filaments in equilibrium
نویسندگان
چکیده
منابع مشابه
Trapped Slender Vortex Filaments in Statistical Equilibrium
The statistical mechanics of nearly parallel vortex filaments confined in the unbounded plane by angular momentum, first studied by Lions and Majda (2000), is investigated using a mean-field approximation to interaction and a spherical constraint to develop an explicit formula for the mean square vortex position or length scale of the system, R, verified with Path Integral Monte Carlo simulatio...
متن کاملNonlocal effects in nonisothermal hydrodynamics from the perspective of beyond-equilibrium thermodynamics.
We examine the origins of nonlocality in a nonisothermal hydrodynamic formulation of a one-component fluid of particles that exhibit long-range correlations, e.g., due to a spherically symmetric, long-range interaction potential. In order to furnish the continuum modeling with physical understanding of the microscopic interactions and dynamics, we make use of systematic coarse graining from the...
متن کاملEquilibrium of trapped slender vortex filaments - a continuum model
Abstract Systems of nearly parallel, slender vortex filaments in which angular momentum is conserved are an important simplification of the Navier-Stokes equations where turbulence can be studied in statistical equilibrium. We study the canonical Gibbs distribution based on the Klein-MajdaDamodaran (KMD) ([7]) model and find a divergence in the mean square vortex position from that of the point...
متن کاملNonisothermal homogeneous nucleation
Classical homogeneous nucleation theory is extended to nonisothermal conditions through simultaneous cluster mass and energy balances. The transient nucleation of water vapor following a sudden increase in saturation ratio is studied by numerically solving the coupled mass and energy balance equations. The ultimate steady state nucleation rate, considering nonisothermal effects, is found to be ...
متن کاملNonisothermal eutectic crystallization.
K. R. Elder 1,2 J. D. Gunton, 3 and Martin Grant 4 Department of Physics, Oakland University, Rochester, Michigan, 48309-4401 Department of Physics and Materials Research Laboratory, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois 61801 Department of Physics, Lehigh University, 16 Memorial Drive East, Bethlehem, Pennsylvania, 18015-3182 Department of Physics...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2013
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361/201321565