Expansion Joint

grabcad

Creating Flexible Joints in CATIA: A Step-by-Step Guide In CATIA, designing an expansion joint or a flexible joint is crucial for accommodating thermal expansion and contraction in pipes and structures. Follow these steps to create a flexible joint in your CATIA project: 1. Start by creating a new part file and choose the appropriate template. 2. Sketch the outer shape of the flexible joint, considering its dimensions and the required clearances. 3. Extrude or revolve the sketch to generate the solid body of the flexible joint. 4. Add any necessary features like holes, threads, or flanges as per your design specifications. 5. Perform a complete set of analyses, including stress, fatigue, and durability checks, to ensure the joint's performance under various conditions. 6. Once satisfied with the design, save and document it for future reference.