Tutorial : Introduction to mechanical engineering with FreeCAD

A place to share learning material: written tutorials, videos, etc.
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jpg87
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby jpg87 » Thu Feb 27, 2020 11:12 am

YRabbit wrote:
Thu Feb 27, 2020 12:55 am
Can I download the sources of this assembly (1st example : using sub-object shape binder) somewhere?
Hello,
I just put a link to the source files in .7z (right click and choose save as ...) on

http://help-freecad-jpg87.fr/025c5_ass_ ... eption.php

Tell me if you have any problems.
My website : http://help-freecad-jpg87.fr updated 2020/03/08
YRabbit
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby YRabbit » Fri Feb 28, 2020 9:21 am

Thank you!
Still can't open Asm3GuidedCart :( Image
Let's see when the check for the graph loop appeared ...

Code: Select all

commit 94c228973d2f4cf8584a6558ba239ba0ff11e5d9
Author: Zheng, Lei <realthunder.dev@gmail.com>
Date:   Fri Jul 5 08:39:54 2019 +0800

-        dep.insert(dep.end(), objDep.begin(), objDep.end());
-        dep.push_back(obj);
+    std::list<Vertex> make_order;
+    try {
+        boost::topological_sort(depList, std::front_inserter(make_order));
+    } catch (const std::exception& e) {
+        std::string msg("Document::getDependentDocuments: ");
+        msg += e.what();
+        throw Base::RuntimeError(msg);
     }
It just can't be for you to use a version younger than July 5th. Somewhere I screwed up. :(
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Aleks
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby Aleks » Wed Mar 18, 2020 1:43 pm

I have just found this topic. It looks like we are on the same mission. I want to make FreeCAD the default CAD System for small businesses and education. What is your goal?
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jpg87
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby jpg87 » Wed Mar 18, 2020 3:40 pm

Aleks wrote:
Wed Mar 18, 2020 1:43 pm
What is your goal?
My goal is simple: to bring some knowledge and a little methodology to those who do not always know where to start.
My approach is obviously not the only one.
I developed and used it for years with Catia and SolidWorks as a teacher with beginners, and it worked well.
FreeCAD was not yet mature enough when I retired.
So now I'm doing what I can to make the hard work of the programmers useful to as many people as possible.
My website : http://help-freecad-jpg87.fr updated 2020/03/08
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Aleks
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby Aleks » Thu Mar 19, 2020 2:30 pm

jpg87 wrote:
Wed Mar 18, 2020 3:40 pm
Aleks wrote:
Wed Mar 18, 2020 1:43 pm
What is your goal?
My goal is simple: to bring some knowledge and a little methodology to those who do not always know where to start.
My approach is obviously not the only one.
I developed and used it for years with Catia and SolidWorks as a teacher with beginners, and it worked well.
FreeCAD was not yet mature enough when I retired.
So now I'm doing what I can to make the hard work of the programmers useful to as many people as possible.
Tell me about it if I can help you somehow.
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jpg87
Posts: 329
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Location: Limoges - France
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby jpg87 » Sat Mar 21, 2020 12:27 pm

Aleks wrote:
Thu Mar 19, 2020 2:30 pm
Tell me about it if I can help you somehow.
Publicizing the site to people who may be interested and hearing their opinions would be good!
My website : http://help-freecad-jpg87.fr updated 2020/03/08
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Celica_Supra
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby Celica_Supra » Mon Mar 23, 2020 5:37 am

What a cool website! Thanks for making it
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Aleks
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Re: Tutorial : Introduction to mechanical engineering with FreeCAD

Postby Aleks » Mon Mar 23, 2020 12:56 pm

jpg87 wrote:
Sat Mar 21, 2020 12:27 pm
Aleks wrote:
Thu Mar 19, 2020 2:30 pm
Tell me about it if I can help you somehow.
Publicizing the site to people who may be interested and hearing their opinions would be good!
I will do it.