Asm3 – constraints and « natural » links

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jpg87
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Asm3 – constraints and « natural » links

Postby jpg87 » Sat Jul 07, 2018 11:35 am

Hi everybody,

Here is a review of the tests I have done on the construction of common links in mechanical engineering with Asm3.


In English : see last message for the updated version.

In French : voir dernier message pour la version mise à jour.

FreeCAD files :https://www.dropbox.com/s/n6fjmwboo8y46 ... 7.zip?dl=0


Good use,

Thanks again to realthunder https://github.com/realthunder/FreeCAD_ ... 3/releases
As a draftsman in mechanical engineering, I found everything I needed with Asm3.
My dream for the future: mathematical relationships between angular positions (gears) or linear angle-displacement (threads).

jpg87
Last edited by jpg87 on Tue Dec 11, 2018 11:09 am, edited 1 time in total.
My website : http://help-freecad-jpg87.fr updated 2020/12/05
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yorik
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Re: Asm3 – constraints and « natural » links

Postby yorik » Sat Jul 07, 2018 5:49 pm

This review is very precious to help everybody to assess the state of assembly3 (a very good state IMHO :) ), thanks a lot to both you and @realthunder!
triplus
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Re: Asm3 – constraints and « natural » links

Postby triplus » Sat Jul 07, 2018 7:26 pm

Thanks!
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jpg87
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Re: Asm3 – constraints and « natural » links

Postby jpg87 » Tue Dec 11, 2018 10:51 am

Hi everybody,

Here is an update of the tests I have done on the construction of common links in mechanical engineering with Asm3.


In English : https://www.dropbox.com/s/1y8suaoiryw8i ... 1.pdf?dl=0

In French : https://www.dropbox.com/s/u1tjh0wacyf4u ... 1.pdf?dl=0

Good use.
My website : http://help-freecad-jpg87.fr updated 2020/12/05
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freman
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Re: Asm3 – constraints and « natural » links

Postby freman » Tue Dec 11, 2018 4:16 pm

My dream for the future: mathematical relationships between angular positions (gears) or linear angle-displacement (threads).
You may find this enlightening, if you have not seen it already.

http://otvinta.com/tutorial09.html
http://otvinta.com/tutorial14.html
http://otvinta.com/tutorial06.html

The beauty of the rendered images in Blender are beyond comparison but also what they produce can be output to a splicer for 3D printing. I'm hoping to use some of that for CNC but most of those gears will need 4th axis to make both pinions.
freedman
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Re: Asm3 – constraints and « natural » links

Postby freedman » Tue Jan 08, 2019 7:30 am

Unread postby jpg87 » Tue Dec 11, 2018 1:51 am
Here is an update of the tests I have done on the construction of common links in mechanical engineering with Asm3.
Is that PDF available local on the FreeCAD site somewhere. In English. [Solved} I will check out your site.

Thanks for testing, I want to spend some time reviewing all that.