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PVT properties: allow them to be temperature dependent

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Note that this patch does not introduce any real temperature
dependence but only changes the APIs for the viscosity and for the
density related methods. Note that I also don't like the fact that
this requires so many changes to so many files, but with the current
design of the property classes I cannot see a way to avoid this...
This commit is contained in:
Andreas Lauser
2014-11-20 12:31:50 +01:00
parent 0e3d319eac
commit 4e3a69cc90
12 changed files with 324 additions and 93 deletions
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15
tests/test_boprops_ad.cpp
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@@ -124,7 +124,11 @@ BOOST_FIXTURE_TEST_CASE(ViscosityValue, TestFixture<SetupSimple>)
Vpw[3] = 8*Opm::unit::barsa;
Vpw[4] = 16*Opm::unit::barsa;
const Opm::BlackoilPropsAd::V VmuWat = boprops_ad.muWat(Vpw, cells);
// standard temperature
V T;
T.resize(cells.size(), 273.15+20);
const Opm::BlackoilPropsAd::V VmuWat = boprops_ad.muWat(Vpw, T, cells);
// Zero pressure dependence in water viscosity
for (V::Index i = 0, n = VmuWat.size(); i < n; ++i) {
@@ -149,16 +153,21 @@ BOOST_FIXTURE_TEST_CASE(ViscosityAD, TestFixture<SetupSimple>)
Vpw[3] = 8*Opm::unit::barsa;
Vpw[4] = 16*Opm::unit::barsa;
// standard temperature
V T;
T.resize(cells.size(), 273.15+20);
typedef Opm::BlackoilPropsAd::ADB ADB;
const V VmuWat = boprops_ad.muWat(Vpw, cells);
const V VmuWat = boprops_ad.muWat(Vpw, T, cells);
for (V::Index i = 0, n = Vpw.size(); i < n; ++i) {
const std::vector<int> bp(1, grid.c_grid()->number_of_cells);
const Opm::BlackoilPropsAd::Cells c(1, 0);
const V pw = V(1, 1) * Vpw[i];
const ADB Apw = ADB::variable(0, pw, bp);
const ADB AmuWat = boprops_ad.muWat(Apw, c);
const ADB AT = ADB::constant(T);
const ADB AmuWat = boprops_ad.muWat(Apw, AT, c);
BOOST_CHECK_EQUAL(AmuWat.value()[0], VmuWat[i]);
}