Solution not converged, run continued at user's request in ansys apdl?

Why does my error file shows this warning message continuously but the solution is still going on? The error picture is attached

31 December 2017 4,188 1 View

What are the Constants of concrete of solid 65 element?

Hello, I want to use all the 9 constants of concrete for solid 65 . Where can get all the values for these parameters as the first four are always used so I have the idea about that but how the...

31 December 2017 5,593 3 View

How to rectify the error of too much element distortion in apdl?

I'm performing the analysis of shear wall with foundation 76*27*16 inches and the wall of dimension 48*144*4 inches in apdl. When the displacement controlled lateral cyclic loading is applied on...

31 December 2017 1,148 1 View

What could be the reason that the model takes more time to solve for nonlinear properties in apdl?

Hello, I am solving a RC wall model and I have observed that if I do the analysis for some time, then with only the linear properties, it is solved faster but as soon as I give a nonlinear...

31 December 2017 8,193 2 View

What can be done if there is local failure in model in apdl?

In my model during analysis, there is seen a local failure near the area where the load is applied so I tried using a load plate but it still doesnot work. 1. What can be done to rectify this ? 2....

11 December 2017 2,038 0 View

While modeling of RC shear wall that subjected to cyclic loading in ANSYS , analytical results differs from experimental results ?

I am working on a verification of RC shear wall subjected to cyclic loading using ANSYS APDL 14.50 but the results given by ansys are far different from that of the experimental results. - I used...

11 December 2017 3,551 2 View

How can I get reaction solution for by constrained nodes at every time step in ANSYS apdl?

I m performing analysis of shear wall which is constrained at the bottom and I have obtained the results. But in order to plot the reaction solution of the nodes at every time step, It has become...

11 December 2017 6,950 1 View

How do use bauschinger effect in ansys apdl?

I am applying a displacement controlled loading on a shear wall, I am using drucker prager parameters in the material properties, I want to capture the bauschinger effect. How can I do that in...

10 November 2017 9,458 2 View

Where will I find the values for the parameters of Drucker Prager model?

Can anyone suggest some papers where I would find values of cohesion, dialatancy angle of concrete to be used for drucker prager model in ansys?

08 September 2017 3,358 0 View

How to integrate the reaction forces on all nodes in ansys apdl?

For a cantilever beam with point force at end, I have analysed by apdl and got different reaction forces at different nodes (at the fixed point). how to get the single value of reaction force?

07 August 2017 9,095 6 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View