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Microfissuring in Electron-Beam-Welded Nickel AlloyMathematical model developed for microfissuring of commercial nickel alloy during electron-beam welding. Number of measured microfissures per unit length of weld plotted against excess power calculated by computer model. Excess power that above level likely to produce microfissures. In agreement with model, measured microfissures increase at rate of 4.5 per inch (1.8 per centimeter) per excess kilowatt.
Document ID
19850000198
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Nunes, A. C., Jr
Date Acquired
August 12, 2013
Publication Date
October 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 9
Issue: 2
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
MFS-27041
Accession Number
85B10198
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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