klompaftw
Mechanical
- Dec 16, 2015
- 2
Hello,
I am trying to analyse the forces during a cutting procedure in Abaqus/Explicit.
To do that, I have created a 2d model as follows:
On top of the workpiece I have placed a wire-based part:
This wire is placed via a tie constraint as follows:
I use the surface-to-surface interaction to model the tool-workpiece interaction and one more interaction to model the tool-wire interaction.
Moreover I use one more surface-to-surface interaction to model the curl of the chip:
But this final interaction does not happen and my elements penetrate one another during the analysis:
Anyone has any ideas on how to resolve this contact problem?
Thanks in advance.
I am trying to analyse the forces during a cutting procedure in Abaqus/Explicit.
To do that, I have created a 2d model as follows:
On top of the workpiece I have placed a wire-based part:
This wire is placed via a tie constraint as follows:
I use the surface-to-surface interaction to model the tool-workpiece interaction and one more interaction to model the tool-wire interaction.
Moreover I use one more surface-to-surface interaction to model the curl of the chip:
But this final interaction does not happen and my elements penetrate one another during the analysis:
Anyone has any ideas on how to resolve this contact problem?
Thanks in advance.