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Advanced FEA Tips

The following articles below that I collected will help you to understand Advanced FEA Tips that you may not have knowledge of. I hope that they will help you to get a crystal clear understanding of those advanced topics that still elude us even when we already spent a lot of time involved doing FEA analysis.

How to get started with transient FEA simulation?

May 22, 2020 by Cyprien Leave a Comment

How to get started with transient FEA simulation?

Let’s talk today about an interesting topic, Transient analysis! Most people start FEA simulation with linear static analysis, because it is the most simple type of analysis available, but the “static” hypothesis is not always valid and in some cases, there is no choice but to go for a transient study! If you have not […]

Filed Under: Advanced tips, Dynamic Analysis, Explicit Dynamics Tagged With: dynamic analysis, transient

How to add your own material behavior law in Code_Aster?

December 23, 2018 by Cyprien 7 Comments

How to add your own material behavior law in Code_Aster?

Note: This topic is quite advanced, so I will only highlight some of the things you should know to point you in the right direction… I’ll try to detail more in the future, so make sure you are in the newsletter to get informed about the latest articles ;-) That said… There are several ways […]

Filed Under: Advanced tips, Code_Aster, Research

How to Implement the Lattice Boltzmann Method (LBM) with a single relaxation time collision operator

August 26, 2018 by Cyprien 4 Comments

How to Implement the Lattice Boltzmann Method (LBM) with a single relaxation time collision operator

This article complements and enhance the first article published on the blog about the LBM Method: Everything you need to know about the Lattice Boltzmann Method Today, the article will focus on the practical implementation of this method! I leave the place now to the author of the article, my friend and engineer Nicolas Maquignon.Implementation of […]

Filed Under: Advanced tips, CAE, FEA Solver Tagged With: LBM

[Salome Paravis Tutorial] Changing the Color Map

June 18, 2018 by Cyprien Leave a Comment

[Salome Paravis Tutorial] Changing the Color Map

The color map… For those who already know me and read my articles since a long time, you know probably all the good I think about engineers focusing ONLY on colors… If you don’t know what I am talking about, read this article: From stress color painting to real FEA So…Why am I talking about […]

Filed Under: Advanced tips, Code_Aster, Open-source, Salome-Meca Tagged With: color map, Salome Meca 2017, tutorial

A Story about FEA principles

June 16, 2018 by Cyprien 1 Comment

A Story about FEA principles

When you work with FEA for a long time, it’s only natural to wonder about the initial physical principles behind the software we use every day… It’s nice to have a graphical interface with buttons, ways to draw and make calculations… but  where does all of that comes from and what are the physical equations used […]

Filed Under: Advanced tips, FEA Solver, Theory Tagged With: fea, principles, Theory

What’s the difference between FEM and FDM?

June 29, 2017 by Cyprien 16 Comments

What’s the difference between FEM and FDM?

The difference between FEM and FDM…  If you are serious about FEA and you want to get deep into the theory and the method used, then you probably asked yourself this question… And you came to the right place…because this blog is about “FEA for all: From basic to Advanced” ;-) What I’ll talk about […]

Filed Under: Advanced tips, basics of mechanics, Theory Tagged With: FDM, FEM, Theory

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About me

I’m an Mechanical Engineer who would like to share his passion on Finite Element Analysis to help other Engineers. Read more…

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