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Simplification Surface and Surface Mesh

Maxime Chagnot
in FEM
4 0 Beginner
https://youtu.be/XQ0Q6M66ToM This tutorial shows you how to transform a multi-patches surface into a clean surface. With the surface simplification functionality, you can merge patches together and obtain a proper surface. Combined with the healing feature, you fill the small gaps and connect all the patches together. To verify if the surface you can offset it to see if it is fully healed. The final step is to open the SIMULIA Structural Model Creation application, to mesh the surface and see why is it useful to clean the surface first.
CATIA mesh patches transformation design shape generative 3dexperience catia

How to Reset Catia V5 to default

3D Comparison
in Translations
1 0 Beginner
This tutorial presents the steps required to reset Catia V5 to default. The process requires the software to be reset in order to apply the changes. https://youtu.be/gyr-aDfgb_A
CATIA customize change options tools default reset

Import AI generated models in CATIA V5 as editable

3D Comparison
in Translations
0 0 Beginner
Case study of an AI generated image of a chair converted to a 3D model using an AI image to Mesh Platform (CSM) Video regarding CSM 3D platform - https://youtu.be/y-hYAjR6yVk Video regarding concept generation using Leonardo - https://youtu.be/nB1wIVzCzsI
CATIA blender transform models generated ai obj editable import

Tutorial: how to correctly upload an assembly model (Part 3: standard format)

Ferro
in Translations
0 0 Expert
Different file format may contain different type of geometric information and they are then suitable for different use.
CATIA

Testing Open Source CAD Import: Fea/CFD

SJS2_Fish2
in FEM
0 0 Beginner
Hi, I am testing open source CAD import for open source FEA & CFD. Acoustics, Bio-Medical, Vehicle CAD for Dynamics such as Off Road Vehicles, etc. I need interesting CAD test cases for everything from acoustics of animals to off road high speed impact. All I need is that the CAD is stitched up when possible. STL is very tricky to convert to solids sometimes but there are work arounds. Pretty much there are 2 levels: 1. Highly representative CAD test cases, but simple, for multi-physics quick what if tests, could be coupled CFD into Mechanical FEA. For example, super clean CAD of 2 gear teeth on a shaft meshing. and 2. Very complex CAD but super clean with no gaps for the Bigger Picture complex analyses. For example, how much computer power do we need to solve more complex large CAD models. More interested in mechanical design but my hobby is the CFD and acoustic analyses of fish swimming. Hundreds of millions of years taught the sharks far more than we know, may be? Very Grateful for any test cases you are happy to share. I am looking for perfect CAD please. Thanks, Simon. I used to be sjs_Fish1 but lost my log in.
FreeCAD

FreeCad

erfan
in Translations
0 0 Beginner
ترجمه داكيومنتاشن freeCad به زبان فارسي
FreeCAD persian farsi

CATIA V5 - Graphic properties colors compared to materials

3D Comparison
in Translations
0 0 Beginner
In CATIA V5, graphic properties colors and materials are both used to control the visual appearance of a model. However, they have different purposes and effects. * *Graphic properties colors** are used to control the color of the lines, surfaces, and other graphical elements of a model. They can be applied to individual features or to the entire model. * *Materials** are used to control the appearance of the surfaces of a model, including their color, shininess, and transparency. They can be applied to individual features or to the entire model.
CATIA adjust change properties texture materials colors apperance

CATIA V5 - How to add and configure Decals

3D Comparison
in Translations
0 0 Beginner
The case study in the video is done on the Panton Chair, you can download it at the following link https://grabcad.com/library/panton-chair-82
CATIA surface projection modify adjust change texture decals sticker
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