[IFC] weight for an element from Pset_MaterialCommon

ArvArv
edited February 2023 in General

Hi, I am trying to get the gross and net weight for an element instantiated with IfcRectangleHollowProfileDef and IfcMaterial assigned as Aluminum. I have also assigned MassDensity property Pset_MaterialCommon for Aluminum and also added the SI unit for Mass unit.
However, the weight of the instance is coming as 0.0
Any idea what is the mistake that I am doing

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Comments

  • I saw this post from @Moult on this subject regarding confusion on IfcMaterialProperties.
    So I guess its not really possible to link the density of the material to get the weight of the object?

  • @Arv said:
    Any idea what is the mistake that I am doing

    Are you trying to do it with a python script of through the Blender UI?

  • added the prefix and tag "IFC". There are a lot of topics in our forum - this is how we keep is usable and searchable

    Arv
  • @Coen said:

    @Arv said:
    Any idea what is the mistake that I am doing

    Are you trying to do it with a python script of through the Blender UI?

    I am trying to do through BlenderBim

  • This functionality does not exist yet I think. Would you mind filing it as a bug?

  • @Moult said:
    This functionality does not exist yet I think. Would you mind filing it as a bug?

    Hi @Moult, I have created an issue entry for this

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