Email this article The classification of flaws of metal materials synthesized by the selective laser melting method and the capabilities of nondestructive testing methods for their detection
- Authors: Aleshin N.P.1, Murashov V.V.2, Evgenov A.G.2, Grigoriev M.V.1, Shchipakov N.A.1, Vasilenko S.A.2, Krasnov I.S.2
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Affiliations:
- Federal State Autonomous Institution Scientific and Educational Center “Welding Technology and Control”
- FGUP VIAM
- Issue: Vol 52, No 1 (2016)
- Pages: 38-43
- Section: General Problems of Nondestructive Testing
- URL: https://journal-vniispk.ru/1061-8309/article/view/181094
- DOI: https://doi.org/10.1134/S1061830916010022
- ID: 181094
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Abstract
Flaws in metal parts that are typical for the selective laser melting technique are considered. The flaws are divided into four groups by the degree of their danger. The quantitative and qualitative indices of the flaws are given and the causes of their formation are described.
About the authors
N. P. Aleshin
Federal State Autonomous Institution Scientific and Educational Center “Welding Technology and Control”
Author for correspondence.
Email: aleshin@bmstu.ru
Russian Federation, Moscow
V. V. Murashov
FGUP VIAM
Email: aleshin@bmstu.ru
Russian Federation, Moscow
A. G. Evgenov
FGUP VIAM
Email: aleshin@bmstu.ru
Russian Federation, Moscow
M. V. Grigoriev
Federal State Autonomous Institution Scientific and Educational Center “Welding Technology and Control”
Email: aleshin@bmstu.ru
Russian Federation, Moscow
N. A. Shchipakov
Federal State Autonomous Institution Scientific and Educational Center “Welding Technology and Control”
Email: aleshin@bmstu.ru
Russian Federation, Moscow
S. A. Vasilenko
FGUP VIAM
Email: aleshin@bmstu.ru
Russian Federation, Moscow
I. S. Krasnov
FGUP VIAM
Email: aleshin@bmstu.ru
Russian Federation, Moscow
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