Purdue University researchers have developed a monitoring system to detect one of the most common causes of premature blade failure in gas turbine engines – rotor forced response vibration. The roar ...
US safety regulators are set to order airlines to replace low-pressure turbine (LPT) blades on some Pratt & Whitney PW1100G engines within as little as 90 days, according to a new US airworthiness ...
US and European aviation regulators have certificated new high-pressure turbine blades that CFM International says will help address durability troubles with Leap-1A turbofans. CFM had said earlier ...