Dear Professor Nakissa,

Sure Yes,

You should go look at up the program and make a model for your system or problem.

Be sure that every each data shoul match the system

Best,

Dr. Cengiz Ipek

Dear Mrs. Haghi,

Behavior of steel is not so complicated. Your problem challenge is how to model nonlinear behavior of concrete. For doing that,  Ansys and Abaqus is two known and popular softwares. Ansys can models concrete behavior with CONCRETE65 element, which is a legacy element from previous versions of Ansys. Although Ansys recommends to use microplan theory for modeling concrete, which is complicated to some extend.

In the other hand, Abaqus has a plastic damage model for concrete. This model is more up-to-date than theory used with CONCRETE65.

Also you should consider your knowledge. if you are familiar with one of the above softwares it is more recommended for you.

Best regards,

Arjmandi.

Dear Professor Ipek

Dear Professor Arjmandi

Thank you very much for taking the time to answer my question.

Best regards,

n.haghi

You are  welcome

Regards,

Cengiz

Dear Dr. Nakissa

ABAQOUS software is very qualified for composite members (Steel and concrete), and recently there are some papers related to composite wall system used this software for the non-linear analysis, you can see the following papers as example:

1- Axial Load Behavior of A composite Wall Strengthened with an Embedded Octagon Cold-Formed Steel Tubes

2-Effect of Rectangular Cold-Formed Steel on the Behavior of Double-Skinned Profiled Steel Sheet InFilled With Concrete under Axial Load

best regards 

Ahmed

Dear professor Al-zand 

Thank you very much for your assistant.

Regards,

nakissa

 Dear Mr. Keshavarz

Thank you for your answer.

Regards,

Nakisa