Jonathan Chestney, engineering leader at Dowty. Credit: Dowty Jonathan Chestney, engineering leader at GE Aerospace subsidiary Dowty, speaks with Aviation Week Network about advances in aircraft ...

Ship propellers are a constant compromise between efficiency, vibration, cavitation, and power delivery. This video explains why adding blades can solve serious mechanical problems, and why engineers ...

Raisbeck Engineering is launching a new 5-blade composite swept propeller for Beechcraft King Air 200 series aircraft at NBAA. Designed by Hartzell Propeller, this new propeller offers a 30% reduction ...

The high-efficiency aerodynamic and aeroacoustic optimization framework comprises the following key modules: 1) Shape parameterization, which transforms the baseline geometry into a set of design ...

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 ...

As part of Digital Propulsion (DigiProp), the National Composites Centre (NCC) has designed and manufactured a full-scale prototype of a propeller blade and its manufacturing system for turboprop ...

Dowty Propellers worked with the AMRC, MTC and NCC to evolve its composite blade manufacturing processes for lighter weight, higher performance and increased production volumes. Photo credit: Dowty ...

Europe has recently voiced very high ambitions for reducing Aircraft community noise, with the Advisory Council for Aviation Research and Innovation in Europe (ACARE) pushing for a 65% noise reduction ...

The term “hydroelectric power” often brings to mind immense operations driven by purpose-built infrastructure such as dam systems and large turbines with traditionally metallic, propeller-based ...