26 lines
689 B
Plaintext
26 lines
689 B
Plaintext
; PTFE-Generic
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; (c) 2019 Uwe Stöhr (CC-BY 3.0)
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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 FreeCAD0.18.16022 (Git)
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[General]
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Name = PTFE
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SourceURL = http://www.matweb.com/search/datasheet.aspx?MatGUID=4d14eac958e5401a8fd152e1261b6843
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[Mechanical]
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CompressiveStrength = 10.2 MPa
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Density = 2070 kg/m^3
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PoissonRatio = 0.46
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UltimateTensileStrength = 34.6 MPa
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YieldStrength = 20.5 MPa
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YoungsModulus = 564 MPa
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[Thermal]
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SpecificHeat = 1010 J/kg/K
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ThermalConductivity = 0.263 W/m/K
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ThermalExpansionCoefficient = 0.000108 m/m/K
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[Cost]
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ProductURL = https://en.wikipedia.org/wiki/Polytetrafluoroethylene
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