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Abaqus modelling of a finger (orphan mesh)

Submitted by Slayerz on

Hi all,

I am working  with an orphan mesh of a finger made up of:

1) elasitc epidermis layer

2) viscoelastic dermis layer

3) hyperelastic layer

4) bone

NLGEOM is turned on

Tie constraints re used between the layers and the bone

I wish to make this finger come into contact with a round object

however the job always fails as is does not converge.

Will anyone be able to advise on this matter?

 

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