Hydrodynamics of two-chamber vortex dryers with counter-colliding twisted flows of a gaseous suspension

1999 ◽  
Vol 72 (3) ◽  
pp. 392-395 ◽  
Author(s):  
A. V. Akulich
Keyword(s):  
Gaseous Suspension ◽  
Twisted Flows

The effect of decreased mass transfer in twisted flows

2001 ◽  
Vol 27 (9) ◽  
pp. 765-768
Author(s):  
V. L. Okulov ◽  
S. A. Martemianov
Keyword(s):  
Mass Transfer ◽  
Twisted Flows

Some peculiarities of the heat transfer during the flow of a gaseous suspension through a horizontal duct

1972 ◽  
Vol 22 (3) ◽  
pp. 281-284 ◽  
Author(s):  
A. S. Sukomel ◽  
F. F. Tsvetkov ◽  
R. V. Kerimov
Keyword(s):  
Heat Transfer ◽  
Gaseous Suspension

Twisted entropy functional for three-manifolds and flows induced on the boundary

2014 ◽  
Vol 11 (04) ◽  
pp. 1450033
Author(s):  
R. Cartas-Fuentevilla
Keyword(s):  
Diffusion Equation ◽  
Oscillatory Behavior ◽  
Two Dimensional ◽  
Manifolds With Boundary ◽  
Orthogonal Groups ◽  
Holonomy Groups ◽  
Entropy Functional ◽  
Chern Simons ◽  
Twisted Flows

Considering a twisted version of the gravitational Chern–Simons action for three-manifolds as a Perelman entropy functional, a generalization of the Cotton flow for the metric, in co-evolution with torsion is developed. In the case of manifolds with boundary, there exists an entropy functional induced on it, and hence metric and torsional flows can be defined. The integrability of these boundary flows is studied in detail. In a particular case, the solutions of the two-dimensional logarithmic diffusion equation determine completely the dynamics of the fields in co-evolution. In this scheme of three-manifolds with evolving boundaries, the orthogonality of the twisted flows to the Yamabe-like flows is established; additionally, the evolution of the holonomy groups of the three-manifold and of its boundary is studied, showing in some cases an oscillatory behavior around orthogonal groups. In this approach, the twisted canonical geometries (TCG) are defined as manifolds with a vanishing contribution of the torsion to the curvature, which will be generated fully by the metric; these geometries evolve to manifolds with curvature generated by both metric and torsion, and cannot smoothly evolve into manifolds with a vanishing torsion.

scholarly journals Impinging jet heat transfer of gaseous suspension on concaved surface.

1985 ◽  
Vol 51 (464) ◽  
pp. 1349-1354 ◽  
Author(s):  
Akihiko SHIMIZU ◽  
Kenjiro FUKAMICHI ◽  
Shu HASEGAWA
Keyword(s):  
Heat Transfer ◽  
Impinging Jet ◽  
Gaseous Suspension

Local heat transfer of a gaseous suspension in an annular channel

1973 ◽  
Vol 25 (1) ◽  
pp. 827-834 ◽  
Author(s):  
I. Curievici ◽  
M. Ursescu ◽  
H. Dinulescu ◽  
S. Serban
Keyword(s):  
Heat Transfer ◽  
Local Heat Transfer ◽  
Annular Channel ◽  
Local Heat ◽  
Gaseous Suspension

Mathematical modelling of two-phase twisted flows using a modified large-particle method

1988 ◽  
Vol 28 (1) ◽  
pp. 58-65 ◽  
Author(s):  
I.Kh. Enikeyev ◽  
O.F. Kuznetsova ◽  
V.A. Polyanskii ◽  
E.F. Shurgal'skii
Keyword(s):  
Mathematical Modelling ◽  
Large Particle ◽  
Particle Method ◽  
Two Phase ◽  
Twisted Flows
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