Dear All;
I would like to extract V.V3 and VR.VR1 data of a Reference point of a rigid body from a set of ODB files. Can someone guide me on this problem?
Thanks in advance...
Dear Mustaine
Thank you for the feedback. I will try your suggestion as soon as possible.
At the time being, I have found a solution for this problem. I took a slice of nodes perpendicular to impact direction and plotted their nodal velocity history then averaged them. It seems reasonable at...
Hello Everyone;
Could someone help me on plotting the overall post-impact velocity of a DEFORMABLE BODY. I have not any problem with the problem itself. But having trouble with the plotting of overall velocity of the body.
Note: I have tried plotting node based velocity but it gives me no...
Nodal erosion can reduce computation time a little but as far as I know not much. Other than this I have no experience.
Abaqus Documents discuss as below in detail:
You can control whether contact nodes remain in the contact domain after all the surrounding faces and edges have eroded due to...
Dear ShadowWarrior;
It depends on the problem you are coping with. But I can directly say that If the inertial forces are important even the elements failed in a zone you will still need the MASS containing those elements. If you erease the nodes, then you will lose some information carried on...
Hello mechdrive;
Are you still on this problem? Have you solved it?
If you havent please inform me. At a first glance I have pointed material model data contains an appropriate data
Dear Haseeb;
Please check the following steps;
Check units and quantities you already have used in your model (Very crucial)
Create a Element Based Set in the Assembly module. While doing this select all elements probably will be in contact during your analysis.
Name this set as "erodeset"...
Hello Everyone;
I am trying to analyze a bullet impact problem against layered target system. The problem requires element deletion of all materials. There should be contact interaction between the materials.
I have done the simulation with a rigid projectile for the sake of easiness of the...
Dear Mustaine3 and DrBwts,
I defined General Contact and > All with Self
You are right DrBwts
Please check my file and correct me.
I checked many times but could not find any clue about solution.
Regarding the posts above I can't see anything conflicting the directive mentioned in Keywords...
Hello Everyone;
I have a similar issue,too.
Althrough I have applied the directives which trickstersson described, I haven't managed to run an analysis with no errors.
Here are steps which I followed;
I opened my cae file.
From Assembly>
Sets> (Pick Element, Name as Target)> Select all...
