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Thank you for all the help L_K. I use all you have use in your model and only get 1 element in contact and o have much more elements than that in contact (See printscreens). " USE LAST SUBSTEP ON RESULT FILE FOR LOAD CASE 0 SET COMMAND GOT LOAD STEP= 2 SUBSTEP= 11 CUMULATIVE...

You can see the final contact status(t=2s) on the first link (contact pressure) and is way more than one element so i can't understand why only is selected one element. Thank you for the help.

L_K thank you for your reply. Yes i defined a named selection for the face named contact_side but MY_AREA_1 it's 0 and i have contact elements. My results for the code: " USE LAST SUBSTEP ON RESULT FILE FOR LOAD CASE 0 SET COMMAND GOT LOAD STEP= 2 SUBSTEP= 10 CUMULATIVE ITERATION=...

Hello, I'm trying to get the contact area between foot and insole (Please see the photos). I used the following APDL command: SET, LAST cmsel, s, contact_side us it is ESEL, R, TYPE ,, 3 ETABLE, STAT, CONT, STAT ESEL, S, ETAB, ESTAT, 2,3 ETABLE, C_AREA, VOLU SSUM * GET, T_AREA, SSUM, 0, ITEM...

I can't reduce my model size. SOLID285 for bones, cartilage and soft tissues. SOLID186 for insole and suport. Contact between bone and cartilage is frictionless. Contact between bone and soft tissues is bonded. Contact between suport and insole is bonded. Contact between insole and soft tissues...

Thank you for you awser. I have -m 57000 -db 500. (MB) I try the commands: BCSOPTION,,INCORE BCSOPTION,,OUTOFCORE NUMMRG,node NUMMRG,elem NUMCMP,node NUMCMP,elem BCSOPTION,,INCORE,,,,performance BCSOPTION,,INCORE,15,,,performance (15GB) DSPOPTION,,INCORE,,,,performance...

Hello, I'm doing an foot pressure analysis with a insole and a suport (see picture pls). The border conditions are very simple : Top of tibia fibula and soft tissues = X=Y=Z=XR=YR=ZR=0 SUPORT= X=Y=XR=YR=ZR=0 Z=0,0004. I have the following error: *** ERROR *** CP =...

Picture.https://files.engineering.com/getfile.aspx?folder=10af1990-d6cc-4348-91d9-ceeb0d204028&file=xxx32.png

Hello, I'm doing an foot pressure analysis in Ansys with a insole and a suport (see picture pls). The border conditions are very simple : Top of tibia fibula and soft tissues = X=Y=Z=XR=YR=ZR=0 SUPORT= X=Y=XR=YR=ZR=0 Z=0,0004. I have the following error: *** ERROR ***...

Yes i know that, but how can i see the contact area between 2 components (exemple: contact between plantar fascia and rigid block =100cm2). Thank you for the reply.

help?

Hello, How can i see the results for the contact area between two bodies? Thank you.

Hello, How can i see the contact area between 2 bodys after a simulation? Thank you.

Display group work. Thank you so much.

Hello, I have done a simulation in Abaqus/Standard with 106 parts, but i see the misses stress in all of the parts at the same time(Ex:0 to 1Mpa), how can i see the mises stress in only one part (Ex:0 to 0.200Mpa)? Thank you.

Okey, Thanks!

Hello, I'm doing a simulation in abaqus standard and i wont to know if MAX. PENETRATION, MAX. CONTACT FORCE ERROR and NEGATIVE EIGENVALUES is a problem or i can stay with them? If yes, how can i fix them and how they afect my results. Some exemples: "***WARNING: THE SYSTEM MATRIX HAS 23...

What this messages mean? can i ignore them? "There is zero PR. FLUX everywhere in the model based on the default criterion. please check the value of the average PR. FLUX during the current iteration to verify that the PR. FLUX is small enough to be treated as zero. if not, please use the...

Adjust to remove overclosure and adjusted to inicial position makes the simulation go faster or slower?

I can not further reduce mesh elements so I have to stay with the "684 elements are distorted" I wiil try to give more details about my problem. I have small sliding interaction proprety between the bones and cartilage with tangencial behaviour frictioless and normal behaviour "hard contact"(No...