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hello I'm working on foundation consolidation in Abaqus and I define my clay properties with cam-clay plasticity I get this error in analyzing The sum of initial pressure and elastic tensile strength for the porous elastic material in element 2161 instance soil-1 must be positive.

I get this warning in my model how can fix it "There is zero VOL. FLUX everywhere in the model based on the default criterion. please check the value of the average VOL. FLUX during the current iteration to verify that the VOL. FLUX is small enough to be treated as zero. if not, please use the...

I want to model a rail way with geocell in abaqus look like the attach article . in article witch has stated to use the another experimental article that article is also attached to. how I can Defining Drucker-Prager hardening form that article...

how can I apply the load look like picture in abaqus

hi I want to model a soil with geocell and I have only tensile strength and elastic modulus how i can define it to the model.?

hi I'm modelling a soil with a pile-raft foundation and I want to export the moment in the joint of pile and foundation in abaqus. https://files.engineering.com/getfile.aspx?folder=bb690202-9215-4176-9829-78ac08df2b08&file=2-1.png