View source for Modified Ibarra-Medina-Krawinkler Deterioration Model with Pinched Hysteretic Response (ModIMKPinching Material)

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The original PinchingdMaterial material has been revised and should no longer be used. As the input format for the new material is slightly different, the old material will remain in the executable so that we do not break old scripts. However we will no longer document the command to use the old code. The new and improved material documentation is here:

https://opensees.github.io/OpenSeesDocumentation/user/manual/material/uniaxialMaterials/IMKPinching.html