Pratt & Whitney's Single Crystal Turbine Blade Named Historic Mechanical Engineering Landmark

摘要

The American Society of Mechanical Engineers (ASME) has designated Pratt & Whitney's Single Crystal Turbine Blade as a historic mechanical engineering landmark, recognized for its progression in mechanical engineering and aviation. Pratt & Whitney is a division of United Technologies Corp. (NYSE:UTX). The single crystal turbine blade joins more than 260 ASME landmarks around the world, 10 of them being in Connecticut.