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Computed Tomography Inspection and Analysis for Additive Manufacturing ComponentsComputed tomography (CT) inspection was performed on test articles additively manufactured from metallic materials. Metallic AM and machined wrought alloy test articles with programmed flaws and geometric features were inspected using a 2-megavolt linear accelerator based CT system. Performance of CT inspection on identically configured wrought and AM components and programmed flaws was assessed to determine the impact of additive manufacturing on inspectability of objects with complex geometries.
Document ID
20170012429
Acquisition Source
Marshall Space Flight Center
Document Type
Abstract
Authors
Beshears, Ronald D. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
December 19, 2017
Publication Date
October 30, 2017
Subject Category
Instrumentation And Photography
Mechanical Engineering
Report/Patent Number
M17-6108
Report Number: M17-6108
Meeting Information
Meeting: American Society for Nondestructive Testing Annual Conference (ASNT 2017)
Location: Nashville, TN
Country: United States
Start Date: October 30, 2017
End Date: November 2, 2017
Sponsors: American Society for Nondestructive Testing (ASNT)
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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