ABAQUS

Crack modeling

Submitted by rainy_boy on Wed, 08/25/2010 - 20:07

Hi guys

I want learning about crack modeling in abaqus,

is there anyone to give me some example about crack modeling in abaqus?I think working on example is too faster to learn about modeling this type of events.

I'm waiting for your help

felan...

Modelling 2D instead of 3D in ABAQUS

Submitted by parisa on Fri, 08/20/2010 - 21:49

Hi,

I modeled a beam with a hole in ABAQUS in 2D and now I would like to stick one plate to the beam surface.

I can do it easily in 3D but actually I do not like to jump 3D because It will make analyses very hard to follow.

My question is that, Is there anyway to stick a the plate to beam in 2D in ABAQUS and avoid 3D?

Thank you,

Parisa

abaqus, cel, coupled eulerian lagrangian, fluid flow

Submitted by Ledjani on Thu, 08/19/2010 - 13:40

coupled eulerian lagrangian

I am trying to model a tube which is filled with liquid that is being crushed. I am using Coupled Eulerian Lagrangian to model the problem in abaqus, and there are a few distortions/errors in the model. I am using symmetry to model only quarter of the model. The liquid actually comes out from the sides of the tubes as the two attached pictures show.

Abaqus Pin-on-disc Simulation problem

Submitted by mkury0121 on Thu, 08/12/2010 - 20:33

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Distributed Coupling in Abaqus

Submitted by Venkat Bharath on Fri, 08/06/2010 - 15:44

Hi all,

I am trying to replicate an analysis done in Abaqus by using LS Dyna. I've an input(inp) file of the abaqus model on which the analysis has been performed.

solved

Submitted by redhat on Mon, 08/02/2010 - 04:42

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solved thanks

Best regards

Looking for PhD position

Submitted by Amir N on Thu, 07/22/2010 - 01:03

stepTime VS. totalTime

Submitted by mmoriche on Tue, 07/13/2010 - 11:57

Hello everyone,

I have a problem with one user subroutine.

The fact is that, debugging the subroutine I see the totaltime different from the steptime. I am using just one step and the .inp implementation is veryfied with a different user subroutine, so totaltime and steptime should be exactly the same (but they are not...)

The value of the total time is around 1e-8 and the value of the steptime is around 1e-55.

Could anyone give me a clue?

Thanks in advance.

Maximum strain from 6000 frames of a step in ABAQUS/Standard

Submitted by sqsyed on Mon, 07/05/2010 - 07:03

Dear All,

Abaqus - evaluate stress at point (x, y, z)

Submitted by geotech on Fri, 07/02/2010 - 14:07

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Hi everyone,

I would like to evaluate the stress value (e.g Mises) at a given point (x, y, z) within a 3D model. I cannot force this point to be a node. The problem is modeled with Element Type (C3D4).

Is there a built-in command I can issue in the input file of Abaqus to have Abaqus output the desired value to the output file?

Or, is there a python script I can use for this purpose?

Thank you,

-Ramin

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