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 ...

Operational testing and evaluation has started on a method of dynamically balancing aircraft propellers that works continuously during flight and reduces direct operating and lifecycle costs.

Product: Piedmont Propulsion Systems has been providing propeller MRO to commercial, regional, military, corporate and general aviation customers for more than 70 years. Certified by the FAA and ...