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1-Visitor
March 25, 2010
Question

Create a blend solid part wiht wariable section

  • March 25, 2010
  • 11 replies
  • 5361 views
I have a large quantity points coordinate for each section in excel file. These points divide between few plane. One case have a two plane. Another case I have a five planes.Therefore, a five different points data.The quantity of points for each plane a slightly different, all around 30 points for each plane. I need to create smooth solid blend extrusion. Part looks similar to wing or propeller. Problem: 1.After importing this point into offset point table, I can't make a curve, utilize exactly these points. 2. When I try to blend, I have always different number of verticals. Please, maybe somebody have a good reference material which provide step by step solution. Thanks everyone!
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11 replies

12-Amethyst
March 25, 2010
do u have a pic of what u want the model to ultimately look like? have u tried creating a 2d sketch on the top plane for example and then using those curves to determine theprofile then creating datum planes offset by XX distance from one another or from center line, and then creating curve sections on each plane then doimg a blend? i think this would work for a wing and prop design, mightnot work for the prop design f the pitch is pretty crazy, but thats why i asked if u had a picture of the part in question. sounds like u are reverse engineering something from a point cloud created by a CMM or some sort of scanner or inspection equiptment and now trying to model it, i'm assuming the part in question is available.
1-Visitor
March 26, 2010
I don't have any picture. All points I get by heavy calculation.
1-Visitor
April 5, 2010
In attachment file with example problem. What is best solution to create blend solid feature, limited by four curve ? Thanks.