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Taille réelle des impressions

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Remplissages puis je mesurerais la différences entre l'objet réel et l'objet 3D informatique...

J'ai fait une pièce qui devait s'emboîter parfaitement dans une pièce métallique et bon finalement il manquait quelques dixièmes de millimètres...

 

Ouaip imprimer une pièce pour un assemblage existant ça demande toujours un peu de tâtonnement... Les 3% de Zizon sont assez justes la plupart du temps. Bon l'avantage de l'impression 3D c'est justement que tu peux refaire rapidement des essais à moindre coût.

Si tout ton assemblage est fait de pièces imprimées, c'est plus simple, elles ne seront pas aux dimensions prévues, mais s'assembleront normalement correctement car le retrait aura été assez uniforme.

 

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