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Hardness Variation of Microstructural Heterogeneities in Directed Energy Deposited 304L Stainless Steel

Published online by Cambridge University Press:  05 August 2019

Heidy Vega*
Affiliation:
Sandia National Laboratories, Livermore, CA, USA.
Thale R. Smith
Affiliation:
Sandia National Laboratories, Livermore, CA, USA.
Chris San Marchi
Affiliation:
Sandia National Laboratories, Livermore, CA, USA.
Raymond W. Friddle
Affiliation:
Sandia National Laboratories, Livermore, CA, USA.
Joshua D. Sugar
Affiliation:
Sandia National Laboratories, Livermore, CA, USA.
*
*Corresponding author: heivega@sandia.gov

Abstract

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Type
Advanced Characterization of Components Fabricated by Additive Manufacturing
Copyright
Copyright © Microscopy Society of America 2019 

References

[1]Smith, TR et al. , Acta Materialia, 164 (2019), p. 728.Google Scholar
[2]ASTM E384-11, Standard Test Method for Knoop and Vickers Hardness of Materials, ASTM International, West Conshohocken, PA (2011) www.astm.orgGoogle Scholar
[3]Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia LLC, a wholly owned subsidiary of Honeywell International Inc., for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-NA0003525.Google Scholar