What is the reason behind the warning (plasticity/creep/connector friction algorithm did not converge at 1 points ) in abaqus?

06 October 2021 1 3K Report

i was modeling a simple soil sample under static load(general static step) having elastic modulus 20mPa and poisson ratio .35. My model was working good. but when i decreased the modulus of elasticity to 2mpa. Abaqus shows me warning(The plasticity/creep/connector friction algorithm did not converge at 1 points ) and solution did not converge. Anybody tell me what are main reason behind it, what is the meaning of this ? thanks in advance

Simon Smith

Hi Pardeep,

Could you provide a few more details about the material you are using and the time stepping options you have chosen. A snapshot of the model may also help.

Regards,

Simon

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