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  1. blacky130787

    Problems with defining INTERACTION (surface-to-surface)

    Hey guys, i´ve got some problems with my simulations. I want to simulate the densification of a sample by a spherioal tie. For the type of the sphere i choose ANALYTICAL RIGID an the sample is a deformable body (all in 3D). Then i defined a frictionless contact for interaction properties. For...
  2. blacky130787

    Run INPUT-FILE from v.6.13 in 6.14 ??? Is it able?

    Hey guys, I got another question. At home i use ABAQUS 6.13-4. Now I want so to some simulations on the server of the University (version 6.12-...). The Problem is that the haven´t the same version ob ABAQUS than me at home. Is it able to use the INPUT-FILE of the job? Does I have to modify the...
  3. blacky130787

    How to realize an "archimedean spiral" movement

    Thank for your helf Mustaine 3 !!! It works very well. Thats the same way i tried in the past, but it didn´t work. But know everything works. THANKS !!!!
  4. blacky130787

    How to realize an "archimedean spiral" movement

    Thanks Mustaine3 ! Yes i know the time at each Position. But how do i have to add severeal BC for one and the same RP? In the past i tried to create 2 different BC for one Mode ( one for U1 direction and another for U2 direction) Bug there was an error message that these...
  5. blacky130787

    How to realize an "archimedean spiral" movement

    Hey guys, I would like to realize a special movement of my Reference Point in ABAQUS. It should follow a curve which is an "archimedean spiral". My problem is that i don´t know how to realize a variable length of the radius dependent on the circular angle PHI. The radius r in a cartesian...
  6. blacky130787

    USDFLD: Switch between FIELD(1) and FIELD(2)

    edit: I think I solved my problem with the simulations. The key was to define field(1) as PEEQ and field(2) as TRIAXIALITY... now I can clearly assign the field variables to their coefficients q1,q2 and q3. The problem was that I was unkown about the fact that the table of field(1) or...
  7. blacky130787

    USDFLD: Switch between FIELD(1) and FIELD(2)

    By comapring the results I can determine that ABAQUS only use FIELD(2)({q1,q2,q3} = {1.5,1,2.25}) for his simulation... but it has to use FIELD(1) because of the existing triaxiality -1.33 :(
  8. blacky130787

    USDFLD: Switch between FIELD(1) and FIELD(2)

    Hey guys :) My Name is Dominik and I´m new here. I read a lot of comments and threads in his forum and I like it a lot, you do great help!!! Here is my problem: I´m doing some simulations with POROUS METAL PLASTICITY. For that i´m using a USDFLD-Subroutine because I want to define variable...

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