Design rules vs Physics

By |September 3rd, 2018|FEA: Intermediate|

This came out in one of the discussions in FEA guild, and I figured I will expand on this idea. This will also be useful for me later (and if I convince you, it may be useful for you as well). Instead of having this discussion with every Customer, I can simply direct them here [...]

How to approach a snap-through problem

By |June 2nd, 2018|FEA: Intermediate|

Today's post is a video : ) In it, I will discuss various approaches to snap through problems with nonlinear FEA analysis. Understanding this was a stepping stone in my career. I really hope it will be just as useful for you! https://www.youtube.com/watch?v=GA9MyT7ax_k Takeaway: Let's sum up what I talked about: What is steering? When you [...]

FEA analysis won’t run? Fix it with this #FEAchecklist!

By |May 13th, 2018|• Linear Analysis, FEA: Basics, • Nonlinear Analysis, • Meshing, FEA: Intermediate, • Boundary Conditions, • Contact, FEA Topics:|

It's time for the second part of the #FEAchecklist! Last time we were checking stuff before starting an analysis. Now, let's wonder what to check if you see analysis errors when your analysis fails to run. I can honestly say I'm kind of an expert here... I'm pretty certain I've made most of the possible [...]

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