Pratt-Whitney has launched the energy-efficient Geared Turbofan engine to power the new Mitsubishi Regional Jet. The airframe application for the Geared Turbofan was designed to deliver a significant reduction in fuel burn and noise with lower environmental emissions and operating costs. The Mitsubishi Regional Jet is a 70 to 90 passenger aircraft. Mitsubishi expects a global demand of about 5,000 of the jets over the next 20 years.
The Geared Turbofan allows the engine's fan to operate independent of the low-pressure compressor and turbine, which results in greater fuel efficiency and a slower fan speed for less noise. Pratt-Whitney says the engine builds on more than 20 years of development with technology improvements in every module. Full-scale engine testing will begin later this year and flight testing is slated for 2008.
The new composites manufacturing innovation center is intended to be a source of grand challenges for industry, like the kind that got us to the moon under JFK. These aren't the words its new CEO Craig Blue used, but that's the idea and the vision behind the Institute for Advanced Composites Manufacturing Innovation (IACMI).
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.