8.19.2.4 IfcRotationalStiffnessSelect
8.19.2.4.1 Semantic definition
A measure of rotational stiffness. TRUE denotes infinite stiffness (rigidity). FALSE denotes no stiffness (a release). A numeric value denotes finite linear-elastic stiffness.
8.19.2.4.2 Type values
8.19.2.4.3 Formal representation
TYPE IfcRotationalStiffnessSelect = SELECT
(IfcBoolean
,IfcRotationalStiffnessMeasure);
END_TYPE;