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Published Paper

JWST Structural Test Monitoring, Instrumentation and Data Acquisition

The use of an optical measurement system for structural proof testing which measures deflection and strain data can save valuable schedule time. In structural proof testing, traditional deflection measurements use physical contact Linear Variable Differential Transformers (LVDTs) which require labor-intensive mounting fixture fabrication that is set up...

Published March 01, 2017 By Andy Pokk (Northrop Grumman Corporation), Chris Gurden (Northrop Grumman Corporation)

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Industries & Applications

Aerospace & Defense Photogrammetry DIC

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