IFC 4.3.2.20251031 (IFC4X3_ADD2) under development

ThermalExpansionCoefficient(热膨胀系数)

语义定义(Semantic definition)

表征在给定条件下物体两点间距离l随热力学温度T变化的量(IEC 113-04-27)。该比值定义为每开尔文。

Referenced in
Pset_MaterialMechanical
Pset_CableSegmentTypeBusBarSegment
Pset_CableSegmentTypeCoreSegment
Pset_CableCarrierSegmentTypeCatenaryWire
Pset_CableSegmentTypeContactWire
Pset_CableSegmentTypeConductorSegment
表 A