Thermal behaviour of a solid/liquid mixture in an ohmic heating sterilizer - slip phase model

2000 ◽  
Vol 55 (8) ◽  
pp. 1371-1384 ◽  
Author(s):  
Y. Benabderrahmane ◽  
J.-P. Pain
Keyword(s):  
Thermal Behaviour ◽  
Liquid Mixture ◽  
Ohmic Heating ◽  
Phase Model ◽  
Solid Liquid

Investigation of two-dimensional nonstationary processes of outflow a gas-saturated liquid from axisymmetric vessels

2012 ◽  
Vol 9 (1) ◽  
pp. 47-52
Author(s):  
R.Kh. Bolotnova ◽  
V.A. Buzina
Keyword(s):  
Comparative Analysis ◽  
Numerical Model ◽  
Liquid Mixture ◽  
Phase Model ◽  
Test Problems ◽  
Two Dimensional ◽  
Nonstationary Processes ◽  
Saturated Liquid ◽  
Two Phase ◽  
One Dimensional

The two-dimensional and two-phase model of the gas-liquid mixture is constructed. The validity of numerical model realization is justified by using a comparative analysis of test problems solution with one-dimensional calculations. The regularities of gas-saturated liquid outflow from axisymmetric vessels for different geometries are established.

Mathematical Modeling of a Solid–Liquid Mixture with Mass Exchange Between Constituents

2006 ◽  
Vol 11 (6) ◽  
pp. 575-595 ◽  
Author(s):  
L. Fusi ◽  
A. Farina ◽  
D. Ambrosi
Keyword(s):  
Mathematical Modeling ◽  
Liquid Mixture ◽  
Solid Phase ◽  
Deformation Gradient ◽  
Elastic Solid ◽  
Solid Deformation ◽  
Solid Stress ◽  
Phase Deformation ◽  
Mass Conversion ◽  
Solid Liquid

The mechanical behavior of a mixture composed by an elastic solid and a fluid that exchange mass is investigated. Both the liquid flow and the solid deformation depend on how the solid phase has increased (diminished) its mass, i.e. on the mass conversion between constituents. The model is developed introducing a decomposition of the solid phase deformation gradient. In particular, exploiting the criterion of maximization of the rate of entropy production, we determine an explicit evolution equation for the so-called growth tensor which involves directly the solid stress tensor. An example of a possible choice of the constitutive functions is also presented.

Measuring Solid-Liquid Mixture in Closed Conduits

1968 ◽  
Vol 94 (4) ◽  
pp. 453-464
Author(s):  
Richard N. Weisman ◽  
Walter H. Graf
Keyword(s):  
Liquid Mixture ◽  
Solid Liquid

Ohmic heating of a solid-liquid food mixture in an electrically conductive package

2021 ◽  
Vol 289 ◽  
pp. 110180
Author(s):  
Wassamon Wattanayon ◽  
Pathima Udompijitkul ◽  
Pitiya Kamonpatana
Keyword(s):  
Ohmic Heating ◽  
Liquid Food ◽  
Electrically Conductive ◽  
Solid Liquid ◽  
Food Mixture
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