WebSingularity elimination factor (0-1). Sets stiffness singularity elimination factor (normal solution if set to 1; if less than 1.0, the program modifies stiffness terms causing … WebJul 16, 2024 · A sharp corner introduces a stress singularity in SOLIDWORKS Simulation. This can easily be solved by adding a fillet radius at that corner. This means that the …
Get Options of Nonlinear Study Example (VB.NET) - 2024
WebMay 16, 2024 · The new home for the SOLIDWORKS Forum. Same great content. Same great people. ... Reduce the Singularity-elimination-factor (.5 or 0.)" What does it mean and how … WebSep 14, 2024 · By Siavash Khajehhasani September 14, 2024. SOLIDWORKS Simulation 2024 includes the ability to define a factor of safety (FoS) plot for Nonlinear Static studies. Herein, the factor of safety plot is extended to nonlinear static studies. Once a SOLIDWORKS Simulation Nonlinear static analysis completes, you can create a factor of safety plot…. flint insurance company
Singularities in Finite Element Models: Dealing with Red Spots
Mathematically, the solver uses matrices to represent the elastic field (displacements of the elements). When a highly localized load is applied, the gradients of the displacement vectors begin to diverge, causing the roots of the matrices to go to infinity. For a simplified explanation, see the … See more Singularities are usually seen at points, edges, or reentrant corners. Reentrant corners are interior corners, with angles pointing into the part. The high-stress concentrations are usually seen near 90-degree corners, but … See more Singularities are idealization errors that you can avoid by understanding the assumptions made within the software. First, confirm singularities using a trend tracker graph and increasingly finer mesh. Then adjust your … See more Think of the common case of singularities created on interior corners. In software, that corner is perfectly sharp. In real life, there will always be a slight bend. Also, the part may deform … See more You now understand singularities and have determined you have a singularity in your part. If you choose to ignore your singularity skip to the bottom two bullets in this list. If you want to fix it, you must adjust your part or … See more WebOct 15, 2011 · 1-reduce the singulairty-elimination- factor (0.5 or0) 2.For plasticity models, raise:ETAN>Ex/100. 3.For nitinol , or large strain plasticity, set: Maximum-starin-Inc.= (or>)1. (0.01 defaults to 1). kellnerp (Mechanical) 15 Oct 11 20:53. Does you model run successfully as a static model. Always do that first as a check on boundary conditions. flint insurance brokers