miun.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Prospects of additive manufacturing of rare-earth and non-rare-earth permanent magnets
Israel Institute of Metals, Technion RandD Foundation, Technion City, Haifa, Israel.
Mid Sweden University, Faculty of Science, Technology and Media, Department of Quality Management and Mechanical Engineering. (Sports Tech Research Centre)ORCID iD: 0000-0003-2964-9500
Technische Universität Darmstadt, Darmstadt, Germany.
Technische Universität Darmstadt, Darmstadt, Germany.
Show others and affiliations
2018 (English)In: Procedia Manufacturing, E-ISSN 2351-9789, Vol. 21, p. 100-108Article in journal (Refereed) Published
Abstract [en]

Additive manufacturing (AM) or 3D-printing started as a prototyping technique in plastic has succeeded in metals for life safety applications as airspace and medical implants production. Today having advantages in fabricating products of desired shape, geometry, lightweight structures and required mechanical properties, 3D-printing faces a new challenge - AM of permanent magnets (PM). 3D-printing significantly simplifies manufacturing of net-shape bonded magnets, simplifies the new phase magnets prototyping, and also enables efficient use of rare earth (RE) elements [1]. The major development nowadays is performed by AM of bonded Nd-Fe-B using different binders/polymers [1, 2]. 3D printing technologies of non-RE magnets are not so widely represented [3]. The AM of RE-free PM, such as Al-Ni-Co [4] and MnAl(C) [5], is also developed, because of their great benefit of being non-RE, presenting advantages of AM technology and sufficient magnetic properties. This work presents the state-of-the-art of 3D-printing of PM, including RE and RE-free, bonded and non-bonded magnets. Prospects of electron beam melting (EBM) of non-rare-earth MnAl(C) are shown. 

Place, publisher, year, edition, pages
2018. Vol. 21, p. 100-108
Keywords [en]
3D-Printing, addititve manufacturing, permanent magnets, rare-earth magnets
National Category
Mechanical Engineering
Identifiers
URN: urn:nbn:se:miun:diva-34550DOI: 10.1016/j.promfg.2018.02.199Scopus ID: 2-s2.0-85049205468OAI: oai:DiVA.org:miun-34550DiVA, id: diva2:1251800
Conference
15th Global Conference on Sustainable Manufacturing, GCSM 2017, Haifa, Israel, 25 September 2017 through 27 September 2017
Available from: 2018-09-28 Created: 2018-09-28 Last updated: 2018-09-28Bibliographically approved

Open Access in DiVA

fulltext(3374 kB)195 downloads
File information
File name FULLTEXT01.pdfFile size 3374 kBChecksum SHA-512
7ff2f8ffbd2b9a90f3a1424f419d32686eb91b807f52f55939b8f12e6a8aef19ce03bbb95d0d16af1acf0e81c51cc5309a3b6cf8a04c8ccaf6263f8e3c8caa26
Type fulltextMimetype application/pdf

Other links

Publisher's full textScopus

Authority records BETA

Koptioug, Andrei

Search in DiVA

By author/editor
Koptioug, Andrei
By organisation
Department of Quality Management and Mechanical Engineering
In the same journal
Procedia Manufacturing
Mechanical Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 195 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 252 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf