It’s an approach I applaud and encourage. Why? Let the results be the proof:
- First 3D printed UAS to take off and land on its own gear.
- Unfunded side project (read between the lines — shoestring budget).
- Limited resources (two-person team rather than a room full of PhDs and aeronautical engineers).
- Eight months from first sketch to first flight.
The company behind this project is SelectTech Geospatial, which specializes in command and control, intelligence, surveillance and reconnaissance (C2ISR) technology. The team included Frank Beafore, executive director, and Beth Galang, chief designer. The 3D printer was a Dimension 3D Printer that uses Fused Deposition Modeling (FDM) technology.
Discovery and redesign led up to the first flight. This 3D printed aircraft (all but the engine and landing gear) cruised at 200 feet and gently landed on its own gear.
“Our success proves that this rapid-response method is ideal for sophisticated products. It is a speedy way to shake down new products before committing to a final design and manufacturing tools,” said Beafore.
Read the full success story.
See others like it at www.dimensionprinting.com.