3D PRINTING & FEA Validation
Validating Aluminium Extrusions Before Production
At Amden Engineering, we utilise finite element analysis (FEA), CAD-based engineering review, and 3D printing prototyping to de-risk aluminium profiling development and ensure that designs are production-ready from the outset.
Optimising Designs Before Tooling Investment
FEA, or finite element analysis, is most powerful when utilized as a design optimisation tool during 3D printing prototyping rather than just as a final verification step. By identifying inefficiencies early on, we can refine aluminium profiling to enhance performance and reduce costs before tooling is manufactured.
Typical optimisation outcomes include:
- Improved stiffness-to-weight ratio
- Reduced unnecessary material usage
- Reinforced high-stress regions
- Simplified geometry for improved extrudability
- Better load distribution through the profile
3D Printing for Physical Validation
While finite element analysis (FEA) provides valuable simulation-based insights, 3D printing prototyping allows for physical, hands-on evaluation of extrusion concepts before committing to tooling.
We use 3D printed models to validate:
- Fit and interface with mating components
- Assembly alignment and tolerance stack-ups
- Ergonomics and handling characteristics
- Visual appearance and design intent
- Functional clearances and installation constraints
- Early-stage prototype testing and demonstration for aluminium profiling.