Contact problem with sharp tip

A sharp tip (CPT) penetrates into soil. ABAQUS
Node-surface interaction works well both small-sliding and finite-sliding.
Surface-surface interaction works in case of small-sliding but in case finite-sliding of surface-surface contact (the default option) there is no result (seem no contact established and the cone penetrates without any interaction between the soil.
Still can not work out the reason. Keep here as note.


About yhtian

I am an academic researcher working on Offshore Geotechnical Engineering. My blog aims to write down some work related trivial things and tricks about software, programming. It is basically a memo for me to back up some thoughts and small details. But I am more than happy if someone would visit and discuss.
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