Automatic detection of defects in composite structures using NDT methods

A method and an apparatus for automatically collecting and processing nondestructive test (NDT) data to determine the presence, type, location, size, and strength of defects in composite, honeycomb, and grid structures like those found in aircraft, wind blades, boats, cars, building structures. The...

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Bibliographische Detailangaben
Hauptverfasser: Ammer Marissa L, Maresca, Jr. Joseph W, Leuschen Wilhelmina C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method and an apparatus for automatically collecting and processing nondestructive test (NDT) data to determine the presence, type, location, size, and strength of defects in composite, honeycomb, and grid structures like those found in aircraft, wind blades, boats, cars, building structures. The preferred embodiment is comprised of an uncooled IR mounted on a frame, a conductive heating mat, an IR Ruler with fiducials in a recognizable pattern, a computer, a processor, and output displays. The data collection, processing, and display output can be controlled or reviewed remotely via the internet. The processing, location, and output displays can be applied to any NDT system that collects and processes a two dimensional amplitude image (e.g., x-ray systems).