Selective Laser Melting of Starbond CoS Powder

Starbond CoS cobalt–chromium powder is considered for use in selective laser melting (SLM). On a Realizer SLM-50 system, individual tracks are obtained, and their geometric parameters and defect content are assessed. SLM conditions ensuring defect-free samples are identified. The proposed finite-ele...

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Bibliographic Details
Published inRussian engineering research Vol. 41; no. 9; pp. 842 - 844
Main Authors Morozov, E. A., Muratov, K. R., Ablyaz, T. R., Shafranov, A. V., Drozdov, A. A.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.09.2021
Springer Nature B.V
Subjects
Chromium
Engineering
Engineering Design
Finite element method
Laser beam melting
Rapid prototyping
modeling
selective laser melting (SLM)
technological conditions
simulation
cobalt alloys
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Summary:Starbond CoS cobalt–chromium powder is considered for use in selective laser melting (SLM). On a Realizer SLM-50 system, individual tracks are obtained, and their geometric parameters and defect content are assessed. SLM conditions ensuring defect-free samples are identified. The proposed finite-element model is consistent with experimental data.
ISSN:1068-798X
1934-8088
DOI:10.3103/S1068798X21090203