3310a80164
- also rename property group to "electromagnetic" (this change has no influence on any existing simulation, is only the name in the material editor)
34 lines
920 B
Plaintext
34 lines
920 B
Plaintext
; Graphite
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; Uwe Stöhr, LGPL
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; information about the content of such cards can be found on the wiki:
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; https://www.freecadweb.org/wiki/Material
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; file created by FreeCAD 0.20.24516 (Git)
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[General]
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Name = Graphite
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Description = Typical material properties for pure graphite
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Father = Carbon
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KindOfMaterial = Solid
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ReferenceSource = Properties and characteristics of graphite
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SourceURL = https://www.entegris.com/content/dam/web/resources/manuals-and-guides/manual-properties-and-characteristics-of-graphite-109441.pdf
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[Mechanical]
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CompressiveStrength = 120,000 MPa
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Density = 1750,000 kg/m^3
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PoissonRatio = 0.20
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UltimateTensileStrength = 34 MPa
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YoungsModulus = 11,7 MPa
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[Thermal]
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SpecificHeat = 0,72 kJ/kg/K
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ThermalConductivity = 96,000 W/m/K
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ThermalExpansionCoefficient = 8e-6 1/K
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[Electromagnetic]
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RelativePermittivity = 0.7
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ElectricalConductivity = 2e4 S/m
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RelativePermeability = 1.0
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[UserDefined]
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MolarMass = 12
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