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  1. #1
    Join Date
    Jul 2019
    Posts
    3

    Default CATIA View Parametrs

    Hello all! could you help me!? how can I get visualisation like in picters, for check surfaces qvality

    Снимок.JPG
    Снимок02.JPG
    Снимок03.JPG
    Снимок04.JPG
    Снимок05.JPG

    Thank you!

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  2. #2
    Join Date
    Jul 2019
    Posts
    3

    Default CATIA faces check

    Hello All!, could you help me to get visual like in picters
    Снимок04.JPG
    Снимок05.JPG

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  3. #3
    Join Date
    Jul 2006
    Posts
    1,668

    Default

    These pictures don't look like CATIA. What do the red curves indicate? What does the orange surface mean?

    To visually check a CATIA model for surface quality, use the Surface Curvature Analysis tool. Make sure you change the view mode to Shading With Material first.


    The CADCAM-Group did a nice job explaining how the Surface Curvature Analysis tool works: https://www.cadcam-group.eu/catia-v5...ature-analysis
    Last edited by MrCATIA; July 10th, 2019 at 08:13 AM.

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  4. #4
    Join Date
    Jul 2019
    Posts
    12

    Default

    I think what you have on the screen is a material view on a surface that has a material assigned. Nothing more, what you marked with the red curves (differences between colors on the surface) is actually a displaying error of your GPU or maybe a photo of a monitor taken by phone?. It means that the graphics card quality of the PC is pretty low as we can see the color of the material is not uniform. This has nothing to do with surface quality - especially in places that you marked. Apart from what MrCATIA posted above - you can just subjectively judge how the patches are connected with each other. For example:

    for me this area is crap, the radius shift is too big on a very little distance.
    Przechwytywanie.PNG

    Also this guy here looks nasty, looks like a bunch of radiuses that had eaten each other.
    Przechwytywanie.jpg

  5. #5
    Join Date
    Jul 2019
    Posts
    12

    Default

    Przechwytywanie.jpg

    If i zoom into any surface close enough you can see that the horizontal stripes are there - but the surface is actually a circle with some draft so the quality should be perfect. As you can see it has nothing to do with quality. It's just how your graphic card renders your geometry with the default CATIA light setting so the model doesn't lag too much while moving around it.

  6. #6
    Join Date
    Jul 2019
    Posts
    3

    Default

    Thank you! All!, this is picterse exectly from catia, printscreen!, no foto! and yes with a matireal assigned.
    Bouta!,Yes i see that, and have to rewok it also)

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