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Code Block
languagexml
<O N="MaterialObject1" T="Project" Category="FEM Objects" TransAlignRule="Right">
    <!-- created by ParamML Examples on 06.02.2023 -->
    <O N="Rebar3D" T="Line">
        <O T="Point" X="0" Y="0" Z="0" />
        <O T="Point" X="0" Y="0" Z="100" />
        <O N="Section" T="Section">
            <O T="Shape">
                <O T="Circle" Radius="5" />
            </O>
        </O>
        <O N="StructuralSteel _A36" T="Material">
            <P N="E" V="200000" D="modulus of elasticity" />
            <P N="G" V="83333" D="shear modulus" />
            <P N="Fu" V="400" D="specified minimum tensile strength" />
            <P N="Fy" V="248" D="specified minimum yield stress" />
        </O>
    </O>
</O>

To view this example in the library, see (https://openbrim.org/platform/?application=inc&author=ParamML_Examples_OpenBrIM+Platform&folder=FEM+Objects&obj=objidn5fh3j5s10n96gn4x1cv0t)

Example:

To use material values saved in the OpenBrIM library , follow these steps:

  • Open a saved project from the OpenBrIM App.

  • Click on the Data , then navigate to Materials under FEA in the combobox.

  • In the 3rd line, click on the 3 dots, then select the "import material" button in the combobox.

  • Choose the desired material components.

  • Import the information.

  • Navigte to the Source Code.

Image Added
Image Added

The code rows in the red frame in the figure are copied from the Source Code and transferred to the library object for processing

Code Block
languagexml
<O N="MaterialObject2" T="Project" Category="FEM Objects" TransAlignRule="Right">
    <!-- created by ParamML Examples on 07.02.2023 -->
    <O N="Fc_4ksi" T="Material">
        <P N="E" V="3986.54846" UT="Stress" UC="Property" />
        <P N="G" V="1661.06185819275" UT="Stress" UC="Property" />
        <P N="d" V="0.0000868055" UT="Density" UC="Property" />
        <P N="a" V="0.000006" D="Alpha: The coefficient of thermal expansion property of the material." />
        <P N="Type" V="Concrete" T="Text" D="Type: The material type [Steel=steel/Concrete=concrete/Reinforcement Bar=rebar/Prestressing Tendon=prestress]." />
        <P N="Fc28" V="4" UT="Stress" UC="Property" />
        <P N="f_cm" V="5.16" UT="Stress" UC="Property" />
    </O>
    <O N="Fc_3ksi" T="Material">
        <P N="E" V="3625.494616" UT="Stress" UC="Property" />
        <P N="G" V="1510.62275685933" UT="Stress" UC="Property" />
        <P N="d" V="0.0000868055" UT="Density" UC="Property" />
        <P N="a" V="0.000006" D="Alpha: The coefficient of thermal expansion property of the material." />
        <P N="Type" V="Concrete" T="Text" D="Type: The material type [Steel=steel/Concrete=concrete/Reinforcement Bar=rebar/Prestressing Tendon=prestress]." />
        <P N="Fc28" V="3" UT="Stress" UC="Property" />
        <P N="f_cm" V="4.16" UT="Stress" UC="Property" />
    </O>
</O>

To view this example in the library, see (https://openbrim.org/platform/?application=inc&author=ParamML_Examples_OpenBrIM+Platform&folder=FEM+Objects&obj=objiduf5e7mmq9em21sv551ob)

Parameters of Material Object:

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