Failure analysis of cracks around bolt holes of the inlet and outlet tubesheets of a NASA heat exchanger.
Aerospace Engineering Projects – including aircraft flight controls, landing gears, NASA heat exchangers and the Space Shuttle Main Engines.
Finite element analysis is often used to determine structural integrity of components operating in extreme environments (thermal / transient), stress, vibration & fatigue).
Metallurgical and engineering evaluations performed on cracks that developed on an aluminum actuator arm of an aircraft landing gear.
Prediction of Thrust Chamber Life due to hot-gas-wall ligaments separating coolant & combustion gas subjected to severe thermal cycling
Recertification of aging pressure vessels and pressure systems, including stress, fatigue and fracture analyses to ASME Code – at NASA Lewis
Forensic Failure Analysis – Boeing 737 Flight Control System Aircraft Stabilizer Trim Motor Bearings.
Modal and Vibration analysis on linear variable displacement transducers