After extrusion a white plane appair

schriffert_balazs
Explorer
Explorer

After extrusion a white plane appair

schriffert_balazs
Explorer
Explorer

Hi!

So I got a problem where I made a spiral and I need to cut off a sertain amount of it. After I make a extrution or a split, a white plane appair and I can't remove it. It can be seen before the extrusion too. If I go to flat pattern, nothing there and the part seems removed. 

How can I make it disappear? 

Thank you for the help! 

schriffert_balazs_0-1718353032716.png

 

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James_Willo
Autodesk
Autodesk

Please post an image of what you see.

 

 



James W
Inventor UX Designer
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schriffert_balazs
Explorer
Explorer

schriffert_balazs_0-1718353073031.png

 

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James_Willo
Autodesk
Autodesk

There are no planes in that image, which bit are you referring to and what did it look like before the split?

 

Thanks

 

 



James W
Inventor UX Designer
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schriffert_balazs
Explorer
Explorer

Before

schriffert_balazs_1-1718353395123.png

After 

schriffert_balazs_2-1718353418779.png

After

 

In the assembly 

 

schriffert_balazs_3-1718353524351.png

It looks like its "see through" 

 

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James_Willo
Autodesk
Autodesk

I think maybe there are 3 faces here not 2. So I think you are splitting the outer faces and removing them and the inside one is being left. You may be able to confirm this by using the section view to see inside the part before splitting. 

 

 



James W
Inventor UX Designer
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schriffert_balazs
Explorer
Explorer

schriffert_balazs_0-1718355396388.png

The section view is clean and there is no third face or anything like that. 

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James_Willo
Autodesk
Autodesk

Sorry, I meant to try this. 
Are you able to upload the file for me to look at?

James_Willo_0-1718355535568.png

 



James W
Inventor UX Designer
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schriffert_balazs
Explorer
Explorer

Sorry, I thought I did upload it 

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James_Willo
Autodesk
Autodesk

 This loft is the surface you are seeing. 

 

James_Willo_0-1718355879041.png


You can right click and turn off the visibility of it

James_Willo_1-1718355912813.png

 



James W
Inventor UX Designer
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schriffert_balazs
Explorer
Explorer
Thank you very much!
Haven't seen that yet!
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James_Willo
Autodesk
Autodesk

I would normally use a plane to split something like that. You can also use the trim command to remove the surface you dont want. 

James_Willo_0-1718356055296.png

 



James W
Inventor UX Designer
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CCarreiras
Mentor
Mentor

Hi!

 

I would do the opposite, first cut the surface, then add the thickness.
That way, you will have a flat pattern with lateral normal faces (no chamfer due the cut).

 

GF145.gif

 

 

This:

CCarreiras_1-1718363752118.png

 

 

Instead of:

CCarreiras_0-1718363622260.png

 

CCarreiras

EESignature

schriffert_balazs
Explorer
Explorer

Thank you very much! Great advice! 

CCarreiras
Mentor
Mentor

... and you "solve" the extra surface "issue"... but... anyway, you should turn the visibility off for the loft surface as @James_Willo suggested. It done the job, so, you can manually turn it invisible, like happens to the sketches (but in this case, automatically)

CCarreiras

EESignature

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James_Willo
Autodesk
Autodesk

By the way, the reason you didn't see it in the drawing is because by default surfaces are turned off in views.

 

James_Willo_0-1718367620253.png

 



James W
Inventor UX Designer