Commit ef97a4d5 authored by Committed by Ned ColtmanBrowse files
[test] Remove Maxwell-Stefan tracer test
The idea of the tracer model is really tied to Fickian diffusion and components with small concentration diffusing in a bulk phase. Hence also it's name. The Maxwell-Stefan test actual models 3 gaseous components where none of the components is really the main phase but most importantly there is no bulk phase with a main component that is not considered in the equations. Thus the 1pnc model is the right choice for such a test. This changes the test to derive from the 1pnc model. As for the given setting with only Neumann boundaries the 1pnc wouldn't convergence for a compressible fluid, the Ideal gas law is used to model a compressible gas. The same test actually exists for the 1pnc model already in 1pnc/implicit/1p3c. Thus this commit simply removes the tracer test.