Performed a design review of an existing robot arm to identify high-stress areas and propose redesign. Used FEA to validate new geometry, increasing payload capacity by 25%.
Also provided recommendations for lightweighting using topology optimization.
Key Deliverables
- Design review report
- FEA results
- Redesign CAD
Technologies Used
SolidWorksANSYS WorkbenchMATLAB
Project Impact & Results
- Increased payload capacity by 25% without changing actuators
- Reduced arm deflection by 35% at full extension
- Cost reduction of 12% through lightweighting
- Improved cycle time by 8% due to lower inertia