Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Contact Mechanics - Roller placed on a sheet - Extrusion Process - Giving Roller rotation and pulling the sheet
Posted 14 mars 2012, 14:15 UTC−4 0 Replies
Please login with a confirmed email address before reporting spam
We are trying to do Structural simulation of Roller placed on a sheet using Structural mechanics module,
a. Problem definition: Roller or Cylinder which is placed on the sheet and giving roller rotation tends to pull the sheet in linear direction.
b. Initially a small static load is given on the roller for establishing the contact.
c. Once the contact is made between the roller and plate, giving a rotation to the roller, thus it tends to pull the sheet in linear direction.
d. After discussing with support, Rigid Connector B.C is used for rotation, but still, not serving the purpose.
e. Assume the model is created in 2-D space, applied frictonal coefficient and other material properties as well.
May I know what type of boundary condition to be used for capturing the above physcis and if you take the glance of the model attached, that would be great.
Attached Model and picture for better understanding. Thanks.
Have a great day ahead!!
Ramamoorthy V
Attachments:
Hello Ramamoorthy Venkataramanan
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.