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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Cast iron model for Engineered cementitious concrete › Reply To: Cast iron model for Engineered cementitious concrete

May 15, 2024 at 1:05 pm
John Doyle
Ansys Employee

The ratio of stress to strain from first data set (defined via TBPT commands) for tension and compression need to match the corresponding elastic modulus (defined by MP,ex,,). That is what the error messages are referring to.  The warning about Material 3 can probably be ignored, since you are not using Material 3, but you should confirm.