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Title: Thermographic evaluation of aerospace materials
Authors: A. K. M. Fazlul Karim
Keywords: DRNTU::Engineering::Aeronautical engineering::Materials of construction
Issue Date: 2000
Abstract: This paper describes experiments done on a fibre reinforcement composite material used for Aero Space Industries by using a Thermovission 900 Lock -In system to detect the sub surface defects with the utilization of the thermal technique. This technique monitors the thermographic interference pattern produce by an incident thermal wave with one returning wave from a subsurface defect. By using the phase and amplitude data plot from interference pattern on an area of the material, information on the defects can be determine.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:MAE Theses

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