Binary coefficients for water and oxygen.
#include <dumux/material/binarycoefficients/h2o_o2.hh>
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| template<class Scalar > |
| static Scalar | henry (Scalar temperature) |
| | Henry coefficient \(\mathrm{[Pa]}\) for molecular oxygen in liquid water. More...
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| template<class Scalar > |
| static Scalar | gasDiffCoeff (Scalar temperature, Scalar pressure) |
| | Binary diffusion coefficient \(\mathrm{[m^2/s]}\) for molecular water and oxygen. More...
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| template<class Scalar > |
| static Scalar | liquidDiffCoeff (Scalar temperature, Scalar pressure) |
| | Diffusion coefficient \(\mathrm{[m^2/s]}\) for molecular oxygen in liquid water. More...
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◆ gasDiffCoeff()
template<class Scalar >
| static Scalar Dumux::BinaryCoeff::H2O_O2::gasDiffCoeff |
( |
Scalar |
temperature, |
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Scalar |
pressure |
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) |
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inlinestatic |
Uses fullerMethod to determine the diffusion of water in nitrogen.
- Parameters
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| temperature | the temperature \(\mathrm{[K]}\) |
| pressure | the phase pressure \(\mathrm{[Pa]}\) |
◆ henry()
template<class Scalar >
| static Scalar Dumux::BinaryCoeff::H2O_O2::henry |
( |
Scalar |
temperature | ) |
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inlinestatic |
- Parameters
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| temperature | the temperature \(\mathrm{[K]}\) |
◆ liquidDiffCoeff()
template<class Scalar >
| static Scalar Dumux::BinaryCoeff::H2O_O2::liquidDiffCoeff |
( |
Scalar |
temperature, |
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|
Scalar |
pressure |
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) |
| |
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inlinestatic |
- Parameters
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| temperature | the temperature \(\mathrm{[K]}\) |
| pressure | the phase pressure \(\mathrm{[Pa]}\) |
The empirical equations for estimating the diffusion coefficient in infinite solution which are presented in Reid, 1987 all show a linear dependency on temperature. We thus simply scale the experimentally obtained diffusion coefficient of Ferrell and Himmelblau by the temperature.
See:
R. Reid et al. (1987, pp. 599) [72]
R. Ferrell, D. Himmelblau (1967, pp. 111-115) [28]
The documentation for this class was generated from the following file:
1.9.3