I'm just wondering if anyone managed to apply built-in model or write UMAT to simulate the nonlinear elastic behavior of soil in the undrained environment. I found this would be hard to implement in Abaqus..
Lang
I've tried both *Orientation and *Transform but they seem not like working for my problem. I need the field output, for example, radial displacement, in the cylindrical coordinate so that I could directly read it from odb by writing script without launching CAE. Any thoughts? Thanks.
Lang
Hi,
I'm just wondering if there is any built-in model rather than Modified Cam Clay to simulate the nonlinear elastic behavior for the fluid-stress coupled problem. Or anyone knows where to find the example coding of UMAT for the poroelasticity so that I could learn and understand some...
Hi,
I've established a model in CAE and modified its dimension without changing the meshing properties（exact same type and number of elements and nodes). The only thing I expect to change is the coordinate of each node. However, I found the number has also been changed for each node. I know...
Hi,
I've been using Abaqus for a half of year, and got two confusions during my simulation.
1. When modelling pore fluid response, the module of Abaqus/Standard Soils(transient) is applied, but my model also includes a time-dependent interaction between rubber and soil, specifically the load is...
