Global pressure solvers do not consider DEVC activation of OBST

[rmcdermo]

Here is a simple test case to demonstrate that the global solvers (UGLMAT, ULMAT, USCARC) all need to consider OBST time activation, as this is an often used feature in FDS.

test.fds.txt

[SusanKilian]

I‘ll have a look

Am 25.01.2022 um 17:20 schrieb Randy McDermott @.***>:



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[rmcdermo]

In addition to the OBST activation, we need to make sure that the LEAK model works when an opening or closing of a zone occurs. The test cases to look at here are the zone_break cases in fds/Verification/Pressure_Effects. When I try the latest USCARC on theses cases, I get a seg fault.

zone_break_fast_usarc.fds.txt

Follow the logic of MERGE_PRESSURE_ZONES in divg.f90. I think all the global solvers need to address this.

[SusanKilian]

Okay, I will work from here and also look at the LEAK zone model ...