Using Tabulated fluid properties without another fluid

[Jake-HW-Miles]

Hi there,
I am trying to get tabulated data to work in one of my input files, however it doesnt seem to work.

I have tried it in a couple ways, see below for one:

  [he]
    type = SimpleFluidProperties
  []

  [he_tab]
    type = TabulatedBicubicFluidProperties
    fluid_property_file = '../csv_store/coolant_salt_tab.csv'
    fp = he
    allow_fp_and_tabulation = true

    interpolated_properties = 'density viscosity k cp cv internal_energy'

    out_of_bounds_behavior = set_to_closest_bound
    error_on_out_of_bounds = false

    construct_pT_from_vh = false
    construct_pT_from_ve = false

    # Tabulation range
    temperature_min = 450
    temperature_max = 845
    pressure_min = 100000.0
    pressure_max = 12000000.0

    # Newton parameters
    tolerance = 1e-8
    T_initial_guess = 647.5
    p_initial_guess = 4000000.0
  []

I have tried it without the extra fp object, as well as linearfluid properties, but none seem to work.

Also, the option for specific volume doesnt seem to exist?

Note: The fluid is not helium, it is a ternary chloride salt - so I need it to be treated as a liquid

[GiudGiud]

Hello

We will need the exact error messages you are hitting.
It should work, especially with the latest rework.

Did you make sure to use an updated moose from basically yesterday? Because a lot of the parameters you are using were merged this week.

Guillaume

[GiudGiud]

Seems like that would be enough

[GiudGiud]

I'll wait for your (reduced) input + csv file here. Thanks for getting in touch for these issues

[GiudGiud]

Reminder on this. If you solved it another way we can also close it

[Jake-HW-Miles]

Hi, I am sorry I have sort of taken a step back from this to focus on some other work. I will spend sometime recreating the error (as I dont have the original file).

Altering the source code for SimpleFluidProperties was my work around, however would still be good to get this solved!

[GiudGiud]

sounds good thanks!
Yes any work on the TFPs is a good investment imo