Airfoil Stress Measurements, Performance, Noise, And Emissions
All Evaluated
Ground testing of Pratt & Whitney's first PW1200G family
engine – the PW1217G engine for the Mitsubishi Regional Jet
(MRJ) – recently concluded. The engine, the first of an
eight-engine validation and certification program, completed more
than 300 hours and 1,100 cycles. "We have successfully validated
the overall design of the PW1200G engine since starting our test
program in April," said Bob Saia, vice president, Next Generation
Product Family.