Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. mustapha1234

    Simulate a rolling contact of a wheel with a rail in abaqus.

    Hello, For my last simulation, i get a best results than the last time, and you can find here a picture of my model, with the new modifications: I use Abaqus standard, and two steps, the first for the application of the load, and the second for motion. The difference of abaqus standard and...
  2. mustapha1234

    Simulate a rolling contact of a wheel with a rail in abaqus.

    Hello, I think that i know the cause of the problem, now i try just to apply a concentrated force in the center of the wheel, and i make one step to look the behavior of the wheel without motion. I get that the vertical displacement of the wheel oscillate, which is not normal. What do you think...
  3. mustapha1234

    Simulate a rolling contact of a wheel with a rail in abaqus.

    Hello, you find here some pictures of my model, after some time of rolling i lose the contact, and i get 0 for forces and stress contact. I need your help think youhttp://files.engineering.com/getfile.aspx?folder=0670676f-a23c-4781-b272-d268b526270d&file=Capture2.PNG
  4. mustapha1234

    Simulate a rolling contact of a wheel with a rail in abaqus.

    Hello, I'm a Phd student and i use Abaqus to simulate the rolling of a wheel on the rail. I have a really geometric of a wheel and a rail, and i simulate a sleeper like a material point and it related with a rail with a spring and damper, so in boundary condition i have the vertical translation...
  5. mustapha1234

    "too many attempts made for this increment" error using abaqus 6.11

    Hello, I work in Abaqus 6.11, I Make a simulation of titanium alloy drilling process, I use a Model change interaction, and after desactive a layer of elements I add a thermomecanical load equivalent to drilling process, so in general I have 242 steps and when i run the job, after 228 step, it...
  6. mustapha1234

    run abaqus script

    hello, I tried to run an abaqus script (myscript.py) using the instructions: abaqus cae script=myscript.py and abaqus viewer script=myscript.py and a get the sytaxeror:invalid syntax I tried also to use file->run script but i get Syntax error:('unexpected character after line continuation...
  7. mustapha1234

    how th create elements set using Abaqus script?

    Ok, think's I'm lose 4 days becouse a just forget e1 :D think's a lot and if you need some thing i'm here
  8. mustapha1234

    how th create elements set using Abaqus script?

    I'm actually an intership student I need help in abaqus script. After a was create the model and mesh using abaqus script, I want to create elements sets to define model change interactions I start by using the instructions: "" a = mdb.models['Model-WorkPiece'].rootAssembly e1...

Part and Inventory Search

Back
Top