The ground testing took place at Peebles Test Operation in Ohio, where the electric powertrain was able to generate power for the battery and propeller successfully.

To test the GE9X turbofan jet engine, GE Aviation reportedly invested about $10 million at the Peebles (Ohio) Testing Operation, including the design and fabrication of the 18-ft-diameter, 12-ft-high, ...

GE Aviation's Peebles Test Operation recently opened a new $40 million indoor jet engine test facility while also celebrating 60 years of operation. The new indoor test facility, which will begin ...

Jet engine maker GE Aviation’s Peebles Test Operation celebrated this month 60 years of operation with the opening of a new $40 million indoor jet engine test facility. The new indoor test facility, ...