Acoustic emissions in broadband vibration as an indicator of bearing stress

IEEE Aerospace Conference Proceedings

Volumn 6, Issue , 2000, Pages 95-122

  Goodenow, Theodore ^a   Hardman, William ^b   Karchnak, Martin ^c  

^a Special Projects Office   (United States)

^b LAC+USC Medical Center   (United States)

^c Epoch Engineering Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EMISSIONS; AIRCRAFT ENGINES; BEARINGS (MACHINE PARTS); CONDITION MONITORING; INTERFEROMETERS; LASERS; LUBRICATION; MECHANICAL TESTING; STRESSES; VIBRATION MEASUREMENT;

BEARING STRESS; PROGNOSTIC HEALTH MONITORING; ROBUST LASER INTERFEROMETER; SEEDED FAULT TESTING; WIDEBAND VIBRATION MEASUREMENTS;

FIGHTER AIRCRAFT;

EID: 0034431699     PISSN: 1095323X     EISSN: None     Source Type: Journal    
DOI: 10.1109/AERO.2000.877886     Document Type: Article

References (4)

1. "Technical report number 548-1, prepared under (548 contract #N000421-98-C-1255)", entitled "Robust Laser Interferometer (RLI) measurements made during the F100-PW-100 Seeded Fault Engine Test (SFET) program"
2. Incipient flaw detection on an operating gas turbine engine with the robust laser interferometer