Mehrdad Sattari

2 Questions 1 Answers 0 Followers

Questions related from Mehrdad Sattari

why cant get the modal response in opensees?

who knows the reason of this error in opensees? I have modelled a 12 story 2D model and cant get upper modes. Could not build an Arnoldi factorization.IPARAM(5) the size of the current Arnoldi...

30 April 2020 1,994 3 View

How can I assign maximum deformation to a elastic perfectly plastic material or Steel02 in opensees?

I want to model friction damper..but it has deformation limit(slip has limitation). I want to define the elasticPP material or Steel Material with a limit to deformation.

20 April 2020 9,330 0 View