Aircraft are being pushed beyond their original service life, increasing the potential for structural failures. A catastrophic in flight failure of an F-15 bulkhead and severe cracking in the C-130 Wing rainbow fitting are two recent examples that have caused major problems for the Air Force. Previous Aircraft Structural Health Monitoring Systems research primarily explored using a system during the ground maintenance phase. This research will explore a Real-Time Aircraft Structural Health Monitoring System (RTASHMS) that includes a ground phase as well as an in-flight phase. The RTASHMS will continuously analyze structural hot spots, detect critical structural damage or cracks and will alert pilots and maintainers of potential trouble before a catastrophic structural failure. Current sensor technology has limited the construction and use of a reliable aircraft structural health monitoring system. This research will compare the capabilities of current sensor technology with the capabilities of a new cutting edge sensor. The new sensor shows promise in advancing a reliable RTASHMS from theory to reality.
Systems Architecture and Advanced Sensors Application for Real-Time Aircraft Structural Health Monitoring
2011
139 pages
Report
Keine Angabe
Englisch
Aircraft , Quality Control & Reliability , Logistics Military Facilities & Supplies , Failure(Mechanics) , Life expectancy(Service life) , Monitoring , Operational readiness , Structural properties , Cracks , Pilots , Structures , Failure , Theses , Inflight , Catastrophic conditions , Aircraft maintenance , Damage , Air force , Detectors , Structural health , C-130 aircraft , F-15 aircraft
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