Wood pine thermal degradation

[Kim Si Woo]

ENV: {PATH=C:\Program Files\PyroSim 2022\fds;C:\Program Files\PyroSim 2022\fds\mpi;C:\WINDOWS;C:\WINDOWS\system32, OMP_STACKSIZE=16M, OMP_NUM_THREADS=1, I_MPI_WAIT_MODE=1}
CMD: "C:\Program Files\PyroSim 2022\fds\runfds.exe" mpiexec.exe -localonly -n 32 fds.exe 23_05_19_Wood_A,E.fds
WDIR: C:\Users\user\Desktop\UOS 김시우\wood\23_05_19_Wood_A,E

Starting FDS ...

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Reading FDS input file ...

WARNING: SPEC REAC_FUEL is not in the table of pre-defined species. Any unassigned SPEC variables in the input were assigned the properties of nitrogen.
WARNING: MATL YELLOW PINE, REAC 1. No product yields (NUs) set

ERROR: SURF Wood cannot have a REACting MATL and IGNITION_TEMPERATURE (CHID: 23_05_19_Wood_A,E)

ERROR: FDS was improperly set-up - FDS stopped (CHID: 23_05_19_Wood_A,E)
[runfds.exe] subprocess exit: 0


Files with pyrolysis applied will not be parsed, and files without pyrolysis will be parsed. How can I fix this?

If you answer in Russian, I can still interpret it. Please help me

[FireCat]

Hello.
On Pyrolys tab you should select Byproducts tab and set fuel gas production:

11.png (29.64 КБ) 20770 просмотров

Also if you use pyrolis, you shouldn't set Ignition Temperature in Surface.

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