Streamlining CAD models is essential for effectively preparing geometries for numerical simulation. In this context, CADfix proves to be an indispensable tool, significantly lightening this process through automation. Whether in batch mode or interactive mode, entity fusion is thus simplified.
Understanding Geometry Fusion in CAD
In the world of CAD, geometry fusion refers to the combination or joining of various elements or shapes to form a unified entity. This technique, commonly used, enables optimization or even the creation of otherwise complex shapes.
Advantages of Fusion for Simulation
When it comes to simulation, geometry fusion in CAD offers several benefits:
- Model Clarification: A complex CAD model, rich in details, can hinder some simulations. Fusion, by eliminating certain details, can make the simulation smoother and faster.
- Ambiguity Prevention: Overlaps or intersections in CAD models can cause complications. Merging these geometries eliminates these problem areas.
- Creation of Solid Models: Fusion aids in transforming multiple shapes or surfaces into a single solid entity, critical for some simulations like those based on finite elements.
- Increased Accuracy: By removing joints, overlaps, or empty zones, fusion enhances the reliability of the simulation, minimizing potential errors.
- Simulation Optimization: Whether for thermal, mechanical, or other simulations, geometry fusion can help obtain a model suitable for each situation.
- Design Compliance: Merging certain geometries ensures the model aligns with design norms and specifications.
CADfix: The Standard for CAD Transformation and Simplification
CADfix provides CAE analysts with automated or interactive tools to tailor CAD geometry to their needs. Ensuring the adequate conversion of solid or surface models for target systems, CADfix offers a range of functions for handling CAD data. This includes the transformation of both native and neutral formats, while eradicating imperfections that could hinder or delay analyses.
CADfix Fusion Tools
- Fusion of solids in contact
- Detection and fusion of faces by continuity
- Identification and fusion of edges by continuity
- Locating and fusion of fragmented faces
- Detection and removal of narrow ribbons
In conclusion, CADfix stands as an indispensable solution for anyone looking to optimize and simplify their CAD models for simulation. Its range of tools and its ability to automate complex processes make it a significant asset in the world of CAD.
