I was trying to simulate the unloading process of clay consolidation in Abaqus using clay hypoplasticity umat (https://soilmodels.com/download/plaxis-umat-hypoplas-zip/). But I had a convergence issue showing in Fig.1.

The model was meshed with one element (C3D8). The parameters for clay are showing in the Fig.2

1 Comment
  1. Shen Wang Author
    Shen Wang 3 years ago

    Sorry I misclicked post and I don’t know how to delete a post. To post with pictures I made a new post.

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