After three years of development Metal Innovations Inc. a small woman-owned business, has successfully completed a Supplemental Type Certificate (STC) and is in full production under their PMA for a ...
An innovative coating system that is extending the life of U.S. Army Black Hawk helicopter main rotor blades may soon be available for commercial helicopters. Kaman Helicopters in conjunction with ...
Ask anyone what sound a helicopter makes and he or she will usually reply by making a characteristic “whup, whup, whup” sound. Now a team of NASA and industry engineers working at the agency's Ames ...
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