Search
Abstract
: A new powder production method has been developed to speed up the search for novel alloys for additive manufacturing. The technique involves an ultrasonically agitated cold crucible installed at the top of a 20 kHz ultrasonic sonotrode. The material is melted with an electric arc and undergoes pulverization with standing wave vibrations. Several different alloys in various forms, including noble and metallic glass alloys, were chosen to test the process. The atomized particles showed exceptional sphericity, while powder output suitable for additive manufacturing reached up to 60%. The AMZ4 metallic glass powder remained amorphous below the 50 μm fraction, while tungsten addition led to crystallization in each fraction. Minor contamination and high Mn and Zn evaporation, especially in the finest particles, was observed in atomized powders. The innovative ultrasonic atomization method appears as a promising tool for material scientists to develop powders with tailored chemical composition, size and structure.
Citations
-
2 6
CrossRef
-
0
Web of Science
-
2 5
Scopus
Authors (13)
-
Łukasz Żrodowski mgr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Rafał Wróblewski dr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Tomasz Choma mgr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Bartosz Morończyk mgr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Mateusz Ostrysz inż.
- AMAZEMET Sp. z o.o. [Ltd], Al. Jana Pawła II 27, 00-867 Warsaw, Poland
-
Marcin Leonowicz prof. dr hab. inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Wojciech Łacisz inż.
- AMAZEMET Sp. z o.o. [Ltd], Al. Jana Pawła II 27, 00-867 Warsaw, Poland
-
Piotr Błyskun dr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Jan S. Wróbel dr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Grzegorz Cieślak dr inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
-
Bartłomiej Wysocki dr inż.
- Center of Digital Science and Technology, Cardinal Stefan Wyszynski University in Warsaw, Woycickiego 1/3, 01-938 Warsaw, Poland
-
Karolina Pomian inż.
- Faculty of Materials Science and Engineering, Warsaw University of Technology, Woloska141 St., 02-507 Warsaw, Poland
Cite as
Full text
- Publication version
- Accepted or Published Version
- License
-
open in new tab
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
Materials
no. 14,
ISSN: 1996-1944 - Language:
- English
- Publication year:
- 2021
- Bibliographic description:
- Żrodowski Ł., Wróblewski R., Choma T., Morończyk B., Ostrysz M., Leonowicz M., Łacisz W., Błyskun P., Wróbel J. S., Cieślak G., Wysocki B., Żrodowski C., Pomian K.: Novel Cold Crucible Ultrasonic Atomization Powder Production Method for 3D Printing// Materials -,iss. 14 (2021), s.2541-
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/ma14102541
- Sources of funding:
-
- POB Technologie Materiałowe PW
- Verified by:
- Gdańsk University of Technology
seen 150 times
Recommended for you
Advancements in the Additive Manufacturing of Magnesium and Aluminum Alloys through Laser-Based Approach
- S. K. Sharma,
- H. S. Grewal,
- K. K. Saxena
- + 7 authors
Wire Arc Additive Manufactured Mild Steel and Austenitic Stainless Steel Components: Microstructure, Mechanical Properties and Residual Stresses
- K. U. Rani,
- R. Kumar,
- M. M. Mahapatra
- + 4 authors