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Braze joint quality tested electromagneticallyNondestructive electromagnetic method detects the extent of gold/nickel braze alloy flow in an engine injector sleeve-to-post joint. Voltage is induced in an inductor coil, along with a magnetically permeable material. The effects of altering the quantity of braze alloy present can then be measured.
Document ID
19670000333
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Graves, D. B.
Mc Kown, R. D.
Date Acquired
August 3, 2013
Publication Date
September 1, 1967
Subject Category
Electronic Components And Circuits
Report/Patent Number
MFS-12795
Accession Number
67B10333
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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