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by JiPe38
Mon Feb 24, 2020 5:31 pm
Forum: Forum français
Topic: Travailler dans un plan à 4°
Replies: 12
Views: 330

Re: Travailler dans un plan à 4°

Ah oui l'outil filet, j'avais commencé par là, et je me prenais le message "failed to create filet". Bon, sur tes conseils, je recommence, et après trois essais, y compris en sélectionnant l'arête en arc de cercle issue de mon premier sketch, ça marche. Je m'étais découragé trop tôt en pensant que F...
by JiPe38
Mon Feb 24, 2020 2:26 pm
Forum: Forum français
Topic: Travailler dans un plan à 4°
Replies: 12
Views: 330

Travailler dans un plan à 4°

Bonjour Planté comme il faut. J'ai une pièce un peu bizarre avec deux axes ou plans de référence, décalés de 4° l'un par rapport à l'autre. test4.FCStd Je crée un corps dans une vue latérale où je vois ces deux axes, je l'extrude. Pas de souci. L'arrondi inclus dans le premier sketch passe bien. Je ...
by JiPe38
Fri Feb 07, 2020 8:36 pm
Forum: Help on using FreeCAD
Topic: 90° arc becomes 270° when changing dimensions
Replies: 3
Views: 218

Re: 90° arc becomes 270° when changing dimensions

Yes it works. Another way of doing this belt. Thanks.
Is this a known issue ?
by JiPe38
Fri Feb 07, 2020 5:42 pm
Forum: Help on using FreeCAD
Topic: 90° arc becomes 270° when changing dimensions
Replies: 3
Views: 218

90° arc becomes 270° when changing dimensions

Hi everybody I have a design (more or less complicated) in which there is a nylon belt. I use a spreadsheet. To show the interior of the design, I use an "exploding_distance" parameter. When set to 0mm, the assembly of multiple bodies is shown in it's normal configuration. When set to any positive v...
by JiPe38
Fri Jan 24, 2020 5:28 pm
Forum: Open discussion
Topic: Frustrations with FreeCAD
Replies: 54
Views: 1935

Re: Frustrations with FreeCAD

Sorry for being long. I type nearly as fast as I speak. FreeCAD has no strict development plan, stuff is done when it's done, often in a way "better to have something inconvenient than nothing at all". Sorry, you have to live with it, I don't think it's going to change any time soon. From one of my ...
by JiPe38
Fri Jan 24, 2020 2:06 pm
Forum: Help on using FreeCAD
Topic: Union of three bodies fails
Replies: 12
Views: 340

Re: Union of three bodies fails

A boolean in a PartDesign body is different from a boolean in Part: Like all other features it adds/subtracts from the solid created so far. As you don't have a solid if the boolean is the first item in the body, fancy things can happen. PartDesign Booleans are not really a replacement for Part Boo...
by JiPe38
Fri Jan 24, 2020 1:34 pm
Forum: Open discussion
Topic: Frustrations with FreeCAD
Replies: 54
Views: 1935

Re: Frustrations with FreeCAD

Hi I came on the same path : some (little) experience with Solidworks, need something equivalent for a personnal design. Having the methodology for designing parametric 3d parts and assemblies on SW, I thought it would be easy to learn FC. Well, it proved definitely not ! Having read on forums that ...
by JiPe38
Fri Jan 24, 2020 12:45 pm
Forum: Help on using FreeCAD
Topic: Union of three bodies fails
Replies: 12
Views: 340

Union of three bodies fails

Hi everyone I tried to make an union of three bodies. One central is a clone of a model cube, the two others are clones of a model half cylindre. I create my three clones, add a translation on x on the first half cylindre, a rotation around y and an opposed translation on x on the second half cylind...
by JiPe38
Thu Jan 23, 2020 9:14 am
Forum: Forum français
Topic: Comment extruder simplement un objet complexe
Replies: 35
Views: 988

Re: Comment extruder simplement un objet complexe

Il me semble qu'il manque une contrainte fonctionnelle. Cela doit s'emboiter sur l'extrémité du sèche-cheveux, lequel a probablement une forme conique. Il conviendrait de mesurer le rayon à l'extrémité de cette forme, son angle de dépouille, la longueur de l'emboitement. Sans ces infos, on va faire ...
by JiPe38
Wed Jan 22, 2020 6:57 pm
Forum: Help on using FreeCAD
Topic: Problem : creating a vertical plane with rotation
Replies: 9
Views: 202

Re: Problem : creating a vertical plane with rotation

Just for information, if somebody follows this path. After creating the plane attached to XZ, to rotate it on the Z axis of the body, in the "placement" dialog box, axis Y must be set as the rotation axis. I suppose the rotation is defined relatively to the plane's axes instead of those of the body....

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