Do you know about - F119 engine test and flight.mpg
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F119 engine test and flight.mpg Tube. Duration : 0.17 Mins.We had a good read. For the benefit of yourself. Be sure to read to the end. I want you to get good knowledge from A1C Ranges . Shown here is the Pratt & Whitney F119 engine being tested at AEDC. The F119 powers the US Air Force's F-22, which is the most advanced fighter aircraft on the planet. AEDC's Engine Test Facility test cells are used for development and evaluation testing of propulsion systems for advanced aircraft and missiles. These propulsion systems include turbojet and turbofan air breathing engines and ramjets. Engines are tested throughout their specified flight envelopes including critical areas which represent the limits of their performance. A wide range of flight conditions can be simulated but, generally, the limit for testing air breathing engines is less than Mach 3.8 at simulated altitudes below 100000 feet. One specific cell, T-3, is designed for testing small engines and has the capability to reach Mach 4.0 at simulated altitudes below 70000 feet and Mach 2.5 at sea level conditions.
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