4.14.5.35.1.6. MaterialBackboneΒΆ

hystereticBackbone('Material', backboneTag, matTag, '-compression')

The backbone function treats a uniaxial material as a hysteretic backbone by removing path dependency, i.e. commitState is never called on the uniaxial material.

backboneTag (int)

integer tag identifying the backbone function.

matTag (int)

tag for a predefined uniaxial material