BUG: atmBoundaryLayerInlet

Summary

Every write resets z0 value to 0 on atmBoundaryLayerInlet boundaries It will create issue when restarting from certain time step. Found this issue in Openfoam v2012.

Junting Chen

Steps to reproduce

1. in the 0 directory, use z0 of anything. Can be simplest cases.
2. run this simulation to a time step for example 200.
3. vim into the U file in the latest time stamp
4. You will see z0 on the inlet boundary has been reset to 0.

Example case

What is the current bug behaviour?

What is the expected correct behavior?

Relevant logs and/or images

Environment information

• OpenFOAM version : v2012
• Operating system : centos (i dont think it matters)
• Hardware info : VM
• Compiler : gcc

Possible fixes