Hi.
I have followed this tutorial:
https://www.youtube.com/watch?v=pTSCVl9tQ9A
but I simply just don't have a clue of what's going on.. the points are like out of scale.
As usual, any help or idea would be highly appreciated.
Regards,
EDIT, yes the ruled surface is out there but hidden in the attached picture.
Federico
OS: Ubuntu Core 20 (ubuntu:GNOME/ubuntu)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24276 (Git)
Build type: Unknown
Branch: releases/FreeCAD-0-19
Hash: a88db11e0a908f6e38f92bfc5187b13ebe470438
Python version: 3.8.5
Qt version: 5.12.8
Coin version: 4.0.0
OCC version: 7.5.0
Locale: English/United States (en_US)
[Solved] Sweep in 2 rails out of scale and misplaced
Forum rules
and Helpful information
and Helpful information
IMPORTANT: Please click here and read this first, before asking for help
Also, be nice to others! Read the FreeCAD code of conduct!
Also, be nice to others! Read the FreeCAD code of conduct!
-
- Posts: 29
- Joined: Fri Apr 02, 2021 2:36 pm
[Solved] Sweep in 2 rails out of scale and misplaced
- Attachments
-
- ParametricPropeller.FCStd
- (66.06 KiB) Downloaded 12 times
-
- Captura de pantalla de 2021-11-29 13-05-40.png (236.68 KiB) Viewed 1526 times
Last edited by concifederico on Tue Nov 30, 2021 5:18 pm, edited 3 times in total.
Re: Sweep in 2 rails out of scale and misplaced
Star Trek II: The Wrath of Khan: Spock: "...His pattern indicates two-dimensional thinking."
Re: Sweep in 2 rails out of scale and misplaced
something wrong with sweep2rail here.
- Attachments
-
- ParametricPropeller2.FCStd
- (82.63 KiB) Downloaded 14 times
Re: Sweep in 2 rails out of scale and misplaced
I used it multiple times today, no problem. But, I have a compiled version of 0.20 and am using 7.6 OCCT.
Star Trek II: The Wrath of Khan: Spock: "...His pattern indicates two-dimensional thinking."
-
- Posts: 29
- Joined: Fri Apr 02, 2021 2:36 pm
SOLVED: Sweep in 2 rails out of scale and misplaced
After 2 days of hard working on this it is almost solved. The problem is in the hull sketch. I've built a combination of arcs but the sweep on 2 rails need a sketch with just a b-spline!
-
- Veteran
- Posts: 5513
- Joined: Thu Apr 05, 2018 1:53 am
Re: [Solved] Sweep in 2 rails out of scale and misplaced
Use Curves workbench JoinCurve tool to make a single bspline out of the arcs and line segments in your sketch.
Re: [Solved] Sweep in 2 rails out of scale and misplaced
when reversed the joincurve, the sweep 2 rail succeed.
- Attachments
-
- ParametricPropeller3.FCStd
- (105.26 KiB) Downloaded 14 times