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I encountered the following error: This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information More details: Firma problema: Nome evento problema: APPCRASH Nome applicazione: openSees.exe Versione applicazione: 0.0....

I encountered the following error:

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information

Can you help me

I have the follow code: # Definizione dei materiali per il problema piano (muro) # Unità di misura N, mm, s wipe; # clear opensees model model basic -ndm 2 -ndf 2; # 2 dimensions, 3 dof per node set RisDir Ris; # set up name for Ris directory file mkdir $RisDir/; # create Ris directory # Modello cos...

I built a model plane on the beam Opensees,using 10050 quad elements (plane stress) for concrete, truss elements for the longitudinal reinforcement bars, truss elements for FRP and zero-length elements as interface elements. I assign nDMaterial FAReinforcedConcretePlaneStress quad elements. I'm havi...

Hello everyone
I wanted to know if anyone knows if you can implement as ndMaterial the modified compression field theory (MFCT), to assign to elements quad in plane stress
Thanks

Hi, I am proceeding with a two-dimensional modelling of a beam with quad elements. I used truss elements for the longitudinal reinforcement bars. I also used to simulate other truss segments FRP (shear reinforcement). The problem is that I wanted to connect the quad element and the FRP truss element...

I have added constraints to the model so that all nodes move in the plan but the analysis still fails.
Sorry you could explain in detail the discourse about the editing of the materials so that there are zero?

Thanks

The constraints of the model are two, two-dimensional beam elements 8346 is simply supported. I changed the solver is Umfpack is SparseSPD and gives me the following errors: UMD2FA: matrix is singular. Only 10945 pivots found WARNING UmfpackGenLinSolver: solve <void>-4 returned in factorrizazion UMD...

I have a plane model of a beam made with quad elements (Plane Stress), I have 8346 items. The analysis package is as follows: # Define analysis parameters integrator LoadControl 0.1 1 0.1 0.1 system SparseGeneral -piv test NormDispIncr 1.0e-5 100 1 numberer Plain constraints Transformation algorithm...

I have the following model: # -------------------------------------------------------------------------------------------------- # Trave 2 Modello Elastico # elasticBeamColumn element # Unità in KN, cm # # 1 ----------------------- 2 -------- 3 # L1 L2 # ^Y # | # | # | # | # ------------- >X # # SET...

Hi, I'm doing a two-dimensional model of a beam. I have a problem with the type of analysis. I do an analysis by assigning a load history. I found this analysis package but gives the structure a story of displacement (integrators displacement control). I wanted to know if anyone knows if I can run t...

Hello everyone new to the forum. I have a two-dimensional model of a beam of reinforced concrete. I must then use the shell element thickness, and I was wondering if anyone knows how the mesh of these elements shell.