Regression in Mk1-FHR model

[GiudGiud]

Bug Description

Following the change in friction models and the correction of a problem with the mesh (see #323), the bypass fraction in the Mk1-FHR decreased to near 0 from a few per cent. The refined case also has difficulty converging from a non-initialized solution

We do expect a few per cent of bypass flow, and cases with high friction such as this one should converge fine.
With a coming better model, if we cannot figure out why the results are no longer as expected, we should remove this model from the test bed.

Steps to Reproduce

Run the Mk1 FHR model, analyze results

Impact

Incoming model removal