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Half Cirlces not printing


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Posted · Half Cirlces not printing

image.thumb.png.02f55e3a89f564f94daf05e2c7e12972.png

 

Hi all,

 

As you can see on the left we have a model i created in maya. Exported to obj format and then loaded into cura. Now i have conformed all the normals so its facing the right side as i initially suspected that was the issue. If anyone has ideas id appreciate it as this is my first exported model so bound to run into issues.

 

I understand maya isnt the precision accuracy software that i should be using but i enjoy making models in it quite a lot.

 

Thanks for your help,

 

C

 

 

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    Posted · Half Cirlces not printing
    21 minutes ago, Framar said:

    Last time I've seen such odd behavior was caused by the 3D model that is not right.

     

    I would agree. However debugging the issue is proving difficult.

     

    I have attached the model for anyone's convenience. 

    door v1.obj

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    Posted · Half Cirlces not printing
    3 hours ago, tinkergnome said:

    That's how your model looks in Meshmixer. I guess it's not close to what you expect, it is not a solid piece, it is not even flat - perhaps the pictures give some clues?

     

    grafik.thumb.png.c2f22bf384305da39fc8bf3e332d6832.png

     

    grafik.thumb.png.3ae10f3bdfc344432ea90d7cb15199df.png

     

    Another paper with some crucial things to keep in mind:

    https://i.materialise.com/blog/en/preparing-files-for-3d-printing/

     

     

    How weird, it looks similar.. outside of maya the obj appears corrupt.. I will be reading the paper you linked. If i find a solution ill be sure to come back and share.

     

    Thanks for your time

     

    C

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    Posted · Half Cirlces not printing

    And the part is not flat either (seen from the side). That might cause you some problem laying the print on the build plate...

     

    image.thumb.png.e2813b4827dadbdf424ce9fbb31afa31.png

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