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How to Create a Surface with Gap in OnShape?
rohan_singh283
Member Posts: 6 ✭
So I have this boundary with three sets of airfoils inside them and I am trying to create a surface wherein this entire boundary acts as the domain and these three airfoils remain as the gap. I have to export this surface to Ansys later on for CFD analysis of these three airfoils so I am having an issue using the Fill command. Can anyone please tell me what should be my ideal workflow to create such type of a surface?
Best Answers
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MichaelPascoe
Member Posts: 2,670 PRO
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So you just want a flat surface with the airfoils cut out of it?Looks like you have a sketch face, you could use Offset surface which will turn your sketch face into a surface.
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eric_pesty
Member, pcbaevp Posts: 2,454 PRO
If you have closed regions, you should be able to just select the "outer" area and use an offset surface (set to 0) to create a surface with the airfoil-shaped holes in the middle. If that's what you are trying to do?
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Answers
.
So you just want a flat surface with the airfoils cut out of it?
Looks like you have a sketch face, you could use Offset surface which will turn your sketch face into a surface.
.
Learn more about the Gospel of Christ ( Here )
CADSharp - We make custom features and integrated Onshape apps! Learn How to FeatureScript Here 🔴
If you have closed regions, you should be able to just select the "outer" area and use an offset surface (set to 0) to create a surface with the airfoil-shaped holes in the middle. If that's what you are trying to do?
Thanks for the help I was going about the wrong way it seems by using the Fill Command