An Equation-of-State-Based Reservoir Model Incorporating Continuous-Mixture Thermodynamics

1994 ◽  
Vol 33 (8) ◽  
pp. 1962-1970 ◽  
Author(s):  
Dwarkaprasad S. Chakravarty ◽  
Michael A. Matthews
Keyword(s):  
Equation Of State ◽  
Reservoir Model ◽  
Continuous Mixture ◽  
Mixture Thermodynamics

scholarly journals PRESSURE LAWS AND FAST LEGENDRE TRANSFORM

2011 ◽  
Vol 21 (04) ◽  
pp. 745-775 ◽  
Author(s):  
P. HELLUY ◽  
H. MATHIS
Keyword(s):  
Phase Transition ◽  
Equation Of State ◽  
Energy Minimization ◽  
Legendre Transform ◽  
Mathematical Tool ◽  
Minimization Principle ◽  
Algebra Theory ◽  
Mixture Thermodynamics ◽  
Two Phases ◽  
Fast Legendre Transform

In this paper we investigate algorithms based on the Fast Legendre Transform (FLT) in order to compute tabulated Equation Of State (EOS) for fluids with phase transition. The equation of state of a binary mixture is given by an energy minimization principle. According to the miscible or immiscible nature of the mixture, the energy of the system is either a convex envelope or an inf-convolution of the energies of the two phases. Because these operations are closely linked to Legendre transform, it is possible to construct fast algorithms that compute efficiently these operations. In addition, it appears that the natural mathematical tool for studying mixture thermodynamics in the Legendre space is the max-plus algebra theory.

Calculation of soret-shifted dew points by continuous mixture thermodynamics

AIChE Journal ◽  
2005 ◽  
Vol 51 (10) ◽  
pp. 2811-2824 ◽  
Author(s):  
Daniel E. Rosner ◽  
Manuel Arias-Zugasti ◽  
Barbara LaMantia
Keyword(s):  
Continuous Mixture ◽  
Mixture Thermodynamics

Equation of state for hard convex body fluid mixtures

1998 ◽  
Vol 94 (5) ◽  
pp. 809-814 ◽  
Author(s):  
C. BARRIO ◽  
J.R. SOLANA
Keyword(s):  
Equation Of State ◽  
Convex Body ◽  
Body Fluid ◽  
Fluid Mixtures

Equation of state of shock compressed liquid deuterium

2000 ◽  
Vol 10 (PR5) ◽  
pp. Pr5-281-Pr5-286
Author(s):  
M. Ross ◽  
L. H. Yang ◽  
G. Galli
Keyword(s):  
Equation Of State ◽  
Compressed Liquid

ON THE EQUATION OF STATE OF THE WIGNER MODEL

1980 ◽  
Vol 41 (C2) ◽  
pp. C2-83-C2-83
Author(s):  
Ph. Choquard
Keyword(s):  
Equation Of State
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