Problem
Robotic platforms needed a compact, low‑noise power source that converts external heat to mechanical work with high reliability and minimal acoustic signature.
Method
• Designed and built a compact Stirling engine in Fusion 360 tailored for low‑noise robotic integration.
• Performed thermodynamic cycle analysis to optimize displacer and power piston dimensions for efficiency.
• Simulated heat transfer and fluid dynamics in CAD/CFD to predict performance across temperature differentials.
• Conducted bench testing for power output, efficiency, and durability under extended operation.
Result
Demonstrated efficient heat‑to‑mechanical energy conversion with a low acoustic footprint and stable performance over extended runs.