Besoin d’aide : Déplacements massifs dans la simulation de treillis 3D à cause de joints déconnectés

[guillee_05]

Hi everyone,

I am a senior Mechanical Engineering student currently diving into SolidWorks Simulation on my own. I have run into a frustrating roadblock with a structural analysis, and I would be incredibly grateful for any advice or pointers from the more experienced users here.

The Setup:

• Model: 3D transmission tower created using a 3D sketch and Weldments (square tubing).
• Study: Static Linear Analysis.
• Elements: Configured primarily as Truss elements

The Problem: At several intersections—especially where diagonals cross in an « X » or at the main frame corners—SolidWorks is failing to create a single, unified magenta (connected) joint. Instead, the so

lver generates multiple uncoupled joints in the same physical space, flagging them as yellow.

[A_R]

Bonjour guillee_05,
Et bienvenue sur le forum VIsiativ, pour moi le problème vient du modèle de la structure soudée, au niveau de l’ajustement.
Prends cette idée, et dis-moi quelque chose.
Jusqu’à ce qu’Alan promette.
AR.