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CV_106014991-Visitor
1-Visitor
Feb 24, 2023 5:51 PM UTC
Question

Pattern Loop

Hi, we need to create a 3d model as shown in the attachment. Please let me know where can get a training to achieve such part. thank you best regards, carlos.

 

 

 

5 replies

Tdaugherty16-Pearl
16-Pearl
Feb 24, 2023 6:25 PM UTC

Here's a video I found online that might be helpful to you. 

 

https://www.youtube.com/watch?v=uSu-a1VWN8I 

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pausob19-Tanzanite
19-Tanzanite
Feb 24, 2023 7:08 PM UTC

There are discussions about modeling such shapes on this forum.  See, e.g., Modelling-a-Canted-spring-in-Creo-2-0 

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kdirth
kdirth21-Topaz I
21-Topaz I
Feb 24, 2023 8:12 PM UTC

Something like this:

kdirth_0-1677269480932.png

kdirth_1-1677269541934.png

 

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There is always more to learn.
    pausob19-Tanzanite
    19-Tanzanite
    Feb 25, 2023 8:53 PM UTC

    The equation from curve is definitely simpler than the techniques involving multiple sweeps (e.g. spring.prt.1.zip by gkrishna )  but it does result in slightly different (more curvy?) geometry?

    pausob_0-1677357786394.png

    Not sure whether one or the other is more "physically correct"

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    tbraxton
    tbraxton22-Sapphire II
    22-Sapphire II
    Feb 24, 2023 11:43 PM UTC

    Check out the live demo here for toroidal helices. The parametric equations and live demo provide some quick insight in to the behavoir.

     

    https://www.demonstrations.wolfram.com/ToroidalHelices/ 

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