IFC 4.3.2.0 (IFC4X3_ADD2) development

ProportionalStress

Semantic definition

A measure of the proportional stress of the material. It describes the stress before the first plastic deformation occurs and is commonly measured at a deformation of 0.01%.

Referenced in
Pset_MaterialSteel
Table fd7eb542-4b0a-4c10-8847-c02c387a731d

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