Granulometric Analysis of Powder Materials Used for Producing Samples by Method of Selective Laser Melting

The paper discusses the aspects of granulometric and morphological analysis of powders used in the technology of selective laser melting. Studies have been carried out to obtain statistical data concerning the particle size distribution, as well as their integral and differential distribution. The a...

Full description

Saved in:
Bibliographic Details
Published inMetallurgist (New York) Vol. 66; no. 5-6; pp. 688 - 697
Main Authors Galinovsky, A. L., Kravchenko, I. N., Martysyuk, D. A., Seliverstova, E. V., Sinavchian, S. N., Pirogov, V. V., Bykova, A. D.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.09.2022
Springer
Springer Nature B.V
Subjects
Analysis
Characterization and Evaluation of Materials
Chemistry and Materials Science
Laser beam melting
Materials Science
Metallic Materials
Methods
Particle size distribution
Powders
selective laser melting
particle morphology
additive technologies
particle distribution statistics
granulometric (particle size) analysis
Online AccessGet full text

Cover

More Information
Summary:The paper discusses the aspects of granulometric and morphological analysis of powders used in the technology of selective laser melting. Studies have been carried out to obtain statistical data concerning the particle size distribution, as well as their integral and differential distribution. The aspects of independent significance in this work had to do with identifying the morphological features of the particles. Experimental studies were carried out using certified and validated equipment. Conclusions were drawn about the specific features of the analyzed powders, and directions for further research were proposed, including the formation of databases of powder materials, which can be of value to process engineers who use additive technologies in practice.
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-022-01377-0