Class Ifc4::IfcThermalExpansionCoefficientMeasure

Nested Relationships

This class is a nested type of Struct Ifc4.

Inheritance Relationships

Base Type

Class Documentation

class Ifc4::IfcThermalExpansionCoefficientMeasure : public IfcUtil::IfcBaseType

IfcThermalExpansionCoeffientMeasure is a measure of the thermal expansion coefficient of a material, which expresses its elongation (as a ratio) per temperature difference. It is usually measured in 1/K. A positive elongation per (positive) rise of temperature is expressed by a positive value. Type: REAL

HISTORY New type in IFC2x2.

Public Functions

const IfcParse::type_declaration &declaration() const
IfcThermalExpansionCoefficientMeasure(IfcEntityInstanceData *e)
IfcThermalExpansionCoefficientMeasure(double v)
operator double() const

Public Static Functions

const IfcParse::type_declaration &Class()