3D Printed Snap-Fit Zero-Fastener Aircraft
Northrop Grumman RQ-4 UAV Drone - (the coolest drone photo I could find!)
Using a 3D printing technique for nylon laser sintering engineers at the University of Southampton designed, printed, and flew a printed unmanned aerial vehicle12
No fasteners were used and all equipment was attached using ‘snap fit’ techniques so that the entire aircraft can be put together without tools in minutes. The electric-powered aircraft, with a 2-metres wingspan, has a top speed of nearly 100 miles per hour, but when in cruise mode is almost silent.
With no need for special tools, tooling skills, equipment and no extra expense or time “penalty” for complex structures, they were able to produce wing structures that would have been extremely expensive and difficult to manufacture in any other way. This is a truly amazing demonstration of the versatility of 3D printing and snap-fit designs.
Via Slashdot
- Think drone airplane. [↩]
- Photo courtesy of gordontour [↩]
| Tagged with | 3d printing, 3dp, aircraft, airplane, design, drone, slashdot, snap-fit, snapfit, uav | One comment |
One Comment so far
ground service equipment
This is really a great stuff that you have posted over here about the aircrafts, according to me this site is best for the getting information about the aircrafts. With the use of 3D techniques they launched aerial vehicle.