and remove it from fluidsystem test

It was only used in the fluidsystem-test.

Also replace all calls to isLiquid by equivalent calls to isGas

move the calculation of enthalpy and viscosity to the volumevariables
and adapt the interphaces of the solve-methods

[components][simpleco2] remove simpleco2 as it is not used anywhere and can be replaced by C02.hh when the correct table is used

Fluid systems exported phase indices for wetting and nonwetting components. The fluid system
is not the right place to decide about wettability. This introduces wettingPhase() in the spatial
params which returns the index of the phase in the fluidsystem we consider the wetting phase.
This way wettability can change temporally and spatially.
Indices throughout the 2p/2p2c/2pnc nc and mpnc where renamed accordingly.

Melanie Lipp authored 6 years ago and Timo Koch committed 6 years ago

With contributions of Ned Coltman  <edward.coltman@iws.uni-stuttgart.de>.

Add a test.

Ned Coltman authored 6 years ago and Kilian Weishaupt committed 6 years ago

The new name is "combustionfluidsystem.hh"
Update files related to test_mpncthermalnonequil_box

dnapl.hh was renamed to trichloroethene.hh since dnapl is not a real
component and resembled trichloroethene already.

lnapl.hh was only included in some sequential tests, but not used. Since
it does not have a physical meaning with its current implementation it is removed.

* remove test for 1p fluidsystem