Naval Group manufactured a new-generation propeller via a metal 3D printing process, mounted on a tripartite minehunter. This propeller is 2.5-m in diameter, supported by five 200-kg blades. The ...

In addition to the ICP project, voxeljet will be showcasing other industrial 3D printers, 3D printing solutions and innovations such as the award-winning Sharrow propeller at its booth in hall 16 at ...

A 3D printed propeller is put to the test with 3 horsepower to see if it can handle real power pressure and performance on the water #3DPrinting #PropellerTest #DIYEngineering Mike Johnson has quite ...

Despite being integral to aviation for more than a century, propellers have changed remarkably little since the Wright Brothers. A team at MIT’s Lincoln Lab has developed a new propeller shape that ...

Discover how John Xu used 3D printing to create a flying umbrella that follows its user through rain or shine.