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Abaqus NLGEOM matrix stiffness updates

Abaqus NLGEOM matrix stiffness updates

Abaqus NLGEOM matrix stiffness updates

(OP)
Hello!
I have a question abaut NLGEOM parameter. I'm aware that the parameter upates stiffness matrices beetwen analysis. Does the default newtons method for Quasi-static (Static) analysis (Abaqus/Standard) updates the stiffnes matrix in every increment only? Or does it also at every iteration of each increment? Can anyone explain which procedure is used?

Thanks
M

RE: Abaqus NLGEOM matrix stiffness updates

It's explained in the Getting Started in the Abaqus documentation.

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