Sharrow knew it had a market disruptor on its hands the instant it transformed propeller blades into more efficient twisted loops. The hold-up of that disruption, however, has been in getting those ...

Researchers at the University of Illinois at Chicago (UIC) have used molecular dynamics simulations to build a nanoscale propeller with molecule-sized blades. This is the first time that researchers ...

Machinist Mark Williams prepares to grind a propeller in the Hartzell Propeller factory in Piqua. The 99-year-old business produces more than 10,000 blades each year. TY GREENLEES / STAFF Alli Cravens ...

Composite material technology for next-generation of marine vessel propellers CoPropel project, funded by the European Union under Horizon Europe, received an Innovation Award at JEC World Premiere.

Hydrocomp’s ProCad facilitates in-house Process Control of Propeller Design and Manufacture. Maritime Tactical Systems Inc. (MARTAC) is a Florida-based company building next-generation unmanned ...