Strange problem on simulating a pressurized bottle .
On Abaqus/Explicit i'm using the folowings :
1. Density : 1.37E-009 tonne/mm3
2. Young's Modulus : 3100 MPa
3. Internal Pressure Load : 0.4 MPa
Now the strange thing is that I'm having a huge deformation.
In practice with a pressure of 0.4...