Ibarra-Krawinkler material

[mjahmadian]

can use (uniaxialMaterial Bilin $matTag $K0 $as_Plus $as_Neg $My_Plus $My_Neg $Lamda_S $Lamda_C $Lamda_A $Lamda_K $c_S $c_C $c_A $c_K $theta_p_Plus $theta_p_Neg $theta_pc_Plus $theta_pc_Neg $Res_Pos $Res_Neg $theta_u_Plus $theta_u_Neg $D_Plus $D_Neg) for concrete reinforcement joint?

exist any ibarra material (et all 2005) for concrete reinforcement joint?

[vesna]

i do not think so.

[Emad_Norouzzadeh]

Dear mjahmadian
I think Ibarra-Krawinkler material can be used in Steel frame joints. i saw several papers that used this material in steel frames modeling.