Years after the space race, propeller design remained a sea-trial-and-error endeavor: haul, tweak the props, relaunch, sea-trial, repeat. Finally, the U.S. Navy paid ...

One of the few certainties of our modern industry is that drones of all types, from multicopters to fixed-wing, will be using ...

For 50 years, Danish company Gori Propeller has been one of the foremost names in folding marine propellers used on sailboat auxiliary motor drives. These propellers fold into a streamlined form when ...

French electric marine drive specialist BlueNav is preparing to put a more natural spin in its lineup. The all-new Whale Design propeller features blades that follow the contours of a whale to improve ...

DETROIT--(BUSINESS WIRE)--Sharrow Marine, the industry leader in innovative marine propulsion technology, is honored to announce that the Sharrow X10™ propeller was honored as a nominee for the 2024 ...

There are few companies that produce a product or service that truly innovates in the realm of recreational boating. To be fair, powerboating is a mature activity, almost 200 years old. By now, it’s ...

Add Yahoo as a preferred source to see more of our stories on Google. Sharrow Marine makes a propeller based on loops that's designed to reduce noise and increase efficiency.Sharrow Marine The ...

HydroComp has released PropCad 2026 to improve the daily tools used by propeller designers, manufacturers, and researchers to develop, inspect, and document marine propeller geometry.This year's ...

Hydrocomp’s newest release of PropCad incorporates 3 years of enhancements. Propellers are surprisingly complex devices, especially considering most are a solid piece of metal with no moving parts.

This is an opinion column. A new propeller design will likely start popping up on boats in Alabama and across the nation in the next few months—provided that the manufacturer eventually gets the price ...

Could the secret to transforming propeller design lie in the dimples of a golf ball? It might sound far-fetched, but the same aerodynamic principles that allow a golf ball to soar farther and faster ...

DETROIT & PERTH, Australia--(BUSINESS WIRE)--US-based Sharrow Marine, a subsidiary of Sharrow Engineering LLC, a leading manufacturer of revolutionary propellers for boats and ships, announced today ...