Learning Forum

[MuhammadTariq]

Is there any material that explains Ansys mechanical nonlinear controls for static structure analysis, like Newton-Raphson options and force convergence?

[Armin]

Hi Muhammad,

Do you have access to Ansys Learning Hub (ALH)? If so, the following course may be of help to you:

Structures | Nonlinearities - Ansys Mechanical Basic Structural NonIinearities (sapjam.com)

[peteroznewman]

Here is a free course:

https://www.ansys.com/training-center/course-catalog/structures/ansys-mechanical-basic-structural-nonlinearities

[MuhammadTariq]

Thanks a lot but this requires ANSYS Learning Hub Active Subscription. Is there any free material?

[peteroznewman]

Oh sorry, here are some free couses that have different aspects of nonlinearity: 

/courses/index.php/courses/structural-nonlinearity/

/courses/index.php/courses/topics-in-metal-plasticity/

/courses/index.php/courses/large-deformation/

/courses/index.php/courses/contact-mechanics/

/courses/index.php/courses/hyperelasticity/