Investigation of a Moiré based crack detection technique for propulsion health monitoring /

Bibliographic Details

Corporate Author:	NASA Glenn Research Center
Other Authors:	Woike, Mark R.
Format:	Government Document eBook
Language:	English
Published:	Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, [2012]
Series:	NASA technical memorandum ; 2012-217622.
Subjects:	Gas turbine engines. Blade tips. Clearances. Shafts (machine elements) Cracks. Detection. Optical measurement.
Online Access:	https://purl.fdlp.gov/GPO/gpo31889