Region used for material orientation assignment can also be used in meshing a part. Here is an example of messing a part using C3D8R element.
Python for Abaqus: code for meshing a part
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标签： Mesh
abaqus system error code 1073740940
My model with about 300,000 mesh elements run into an error after a little while of job starting, with the system error code 1073740940. It worked after I reduced the number of elements to about 150,000 with remesh. I am not sure whether this is a computer performance related problem. It’s worth a try when running into this type of error.
boundary conditions reference regions which contains geometric entities that are not associated with a mesh
When using Bottom-up Mesh in Abaqus, sometimes an error message of “boundary conditions reference regions which contains geometric entities that are not associated with a mesh” may pop up after submit the job. One of my colleague suggested following tip to solve it.