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Weird bump when using loft for airframe
Hey there, so I've been running crazy with this problem; I've tried several things without success. So when using the loft feature on this design, first I cannot do it all with just one loft, had to divide it into 2. Also, I end up with a weird bump that I don't know where it comes from on the bottom. Please help me link:…
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Self intersecting body when using thin loft with guide lines
So I'm trying to do this project and I want to create a loft between sketch 1 and 2 with a thickness of 0.1 cm (1 mm) and I need it to follow sketch 6 as a guide line, but I keep getting the error. Can you please help me out? Link to document:…
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Loft "all guides should intersect with profile boundary
I am designing a boat hull, it has a smooth curve (created with a spline) at the bottom and a sharp corner at the top. I want to loft between the 3 faces i have created but the two upper line to not intersect with the opposite far side, is there a way to resolve this? as you can see some funky geometry going on at the top…
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3D from Excel to Onshape
Below is Excel file with macro: https://sphericalhorns.net/wp-content/uploads/2021/03/DrBA_JMLC_V303.zip that computes cross section point cloud with parameters on Sheet1: * Min. points per ellipse * Ellipse step size [mm] - step in Z direction My question is is it possible rewrite in Onshape and automatically generate…
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Query Variable Array?
If I have a query variable that selects a list of edges or curves, is it possible to turn that into an array that can be used inside of a feature like Loft? Attaching a screenshot of what I'm trying to avoid.
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opLoft Tangent Constraints
I'm pretty new to FeatureScript, so I don't quite have all of the syntax down yet. I'm trying to play around with opLoft and am having issues setting both ends to match Tangent. Can one of you more knowledgeable folks tell me what I'm doing wrong? The start tangent works just fine, but the end tangent fails entirely…
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Simplest possible loft, but can't apply shell
Cat Slow Feeder Insert | Part Studio 1 This seems like a pretty simple geometry, but the shell feature fails. What am I doing wrong here? TIA, Frank
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How to make loft follow guidelines on edge?
Hi there, I'm trying to make an F-35, but have some issues with the front portion. I've created a loft, and added guidelines using 3D fit splines which go from vertex to vertex. However, when I add this as a guideline to the loft, it doesn't touch the curve at all! Additionally, when I pierce the curve, and connect a…
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How to fix weird loft contours
I'm currently designing a fishing lure using lofts, which is causing some undesirable bulging at the nose. How could I fix this without changing the profile of the bait? I have linked the document below. Thanks!
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How to wrap a loft around a cylinder
So I'm trying to wrap this triangular figure around a cylinder but it will only wrap the bottom portion and not the top of the triangle.
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Using loft to create a winglet
I'm trying to use the loft feature to create a winglet by connecting 2 different aerofoil sketches (1 bigger than the other), any ideas why it isn't working?
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How would I add features to a loft?
I want to add a rectangular strip 1-2m long around the centre of my wing, the problem I am having is that I can't sketch on the surface of the wing as it is a loft from one air foil to another. Any ideas on how I could do so.
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Help Regarding Feature Creation in OnShape
I am trying to replicate a feature from this YouTube video at the 55:07 timestamp- The problem I encountered is that the creator is using PTC Creo and using the Face Blend feature. I was unable to match a same feature on onshape so I used the loft feature and created splines as guide curves in order to create the feature.…
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Issues with Loft or Sweep when creating an aircraft wing using airfoil profiles and guide curves.
Hello, I’m new to modeling. I was trying to create a wing using the Profile Generator tool. I created guide lines and generated the profiles; I have all the profiles, but when I try to use the Loft or Sweep tools, they simply fail to recognize the paths. I tried generating guide lines on 3-point planes, but they haven’t…
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Create surface from perpendicular sketches? (making 3D printed mask)
Hello people, I quickly drew up these two sketches for a snake design mask and would like to know how I could possibly use both to form a surface which I can thicken later? Image below should hopefully explain better: The front plane sketch is the main front facing design, and the right plane is just one spline sticking…
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Loft to get a cylinder with hole (a hose)
Why can't I seem to loft between these faces? The project: https://cad.onshape.com/documents/c6282b37bc2c57450d81c93f/w/d55aba687ead91b93b3f1925/e/85c614acc7d029ff4a4ea69b
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How do i fix a ridge appearing on a loft that is supposed to be smooth?
https://cad.onshape.com/documents/7b729b678209fe13403e7fce/w/6280530c7ebb748c87e46a9d/e/b8fc1bfb0e204f1d94736962?renderMode=0&uiState=68489b4cb4d8bd6a38a43e3f I am recreating a watering can from a picture and i want to 3d print it. This is the picture: I got stuck at the tube part where the water comes from. I made 3…