Strength Improvement of Metals Produced by Selective Laser Melting of Powders
- 作者: Barakhtin B.1, Zhukov A.1, Bobyr V.1, Shakirov I.1, Kuznetsov P.1
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隶属关系:
- National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
- 期: 卷 10, 编号 6 (2019)
- 页面: 1390-1393
- 栏目: Functional Materials
- URL: https://journals.rcsi.science/2075-1133/article/view/208132
- DOI: https://doi.org/10.1134/S2075113319060054
- ID: 208132
如何引用文章
详细
Standard samples for mechanical tests have been produced by selective laser melting (SLM) of metal powders of various chemical compositions. It has been determined that strength properties of all SLM samples are higher than those of solid samples of the same chemical composition. It has been established that the factors of strength improvement are vapor condensed nanoparticles above the melting zone and ultrafine grain structure formed at the stage of crystallization.
作者简介
B. Barakhtin
National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
编辑信件的主要联系方式.
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg, 191015
A. Zhukov
National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg, 191015
V. Bobyr
National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg, 191015
I. Shakirov
National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg, 191015
P. Kuznetsov
National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg, 191015