Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Lars-Erik Rännar"'
Autor:
Stefan Roos, Francesc Barbera Flichi, Laia Ortiz-Membrado, Carlos Alberto Botero Vega, Emilio Jiménez-Piqué, Lars-Erik Rännar
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 5720-5728 (2023)
This study investigates the use of Electron Beam Powder Bed Fusion (PBF-EB) spot melting on SDSS 2507, a material known for its high tensile strength, corrosion resistance, and welding properties. Spot melting, a localized melting technique, utilize
Externí odkaz:
https://doaj.org/article/107a37bc466c440096b8f3eef65e4f32
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 6473-6483 (2023)
This study focuses on adapting the Electron Beam Powder Bed Fusion (E-PBF) process for the manufacturing of parts from 2507 super duplex stainless steel, combining high strength and corrosion resistance, therefore presenting an interesting choice for
Externí odkaz:
https://doaj.org/article/e17cdf265beb431da0fc6cfd311d1f17
Autor:
Carlos Alberto Botero, Aydın Şelte, Markus Ramsperger, Giulio Maistro, Andrey Koptyug, Mikael Bäckström, William Sjöström, Lars-Erik Rännar
Publikováno v:
Materials, Vol 14, Iss 11, p 2963 (2021)
In this work, a highly alloyed cold work tool steel, Uddeholm Vanadis 4 Extra, was manufactured via the electron beam melting (EBM) technique. The corresponding material microstructure and carbide precipitation behavior as well as the microstructural
Externí odkaz:
https://doaj.org/article/dbfa9e45532b45f6a93f7dfb982f3ac0
Autor:
Stefan Roos, Lars-Erik Rännar
Publikováno v:
Metals, Vol 11, Iss 1, p 137 (2021)
Electron beam melting (EBM) is currently hampered by the low number of materials available for processing. This work presents an experimental study of process parameter development related to EBM processing of stainless steel alloy 316LN. Area energy
Externí odkaz:
https://doaj.org/article/f4bb2c39806343899a89a4392ffb65d0
Publikováno v:
Materials and Manufacturing Processes. :1-9
Autor:
Mikael Bäckström, Lars-Erik Rännar, Carlos Botero, Andrey Koptyug, Anton S. Tremsin, William Sjöström
Publikováno v:
Materials Science Forum. 1016:755-761
Electron beam melting (EBM) is one of the constantly developing powder bed fusion (PBF) additive manufacturing technologies (AM) offering advanced control over the manufacturing process. Development of the additive manufacturing today is targeting bo
Autor:
Axel Bergström, Peter Krajnik, Dinesh Mallipeddi, Tina Hajali, Sinuhé Hernández, Lars-Erik Rännar, Emil Strandh, Lars Nyborg
Publikováno v:
Procedia CIRP. 87:327-332
The powder-bed-fusion-based Electron Beam Melting (EBM) is rapidly gaining interest as a feasible process in the manufacturing industry for producing intricate Ti6Al4V components. However, there is still a challenge of reducing production time and op
Mechanical behavior of additively manufactured lattice materials has been mainly investigated under uniaxial compression, while their performance under uniaxial and multiaxial tension are yet to be understood. To address this gap, a generic elastopla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9627cc3b0007762cee5f8d01532f3f8
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-482384
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-482384
Autor:
Giulio Maistro, Andrey Koptyug, Mikael Bäckström, Aydin Selte, Lars-Erik Rännar, Markus Ramsperger, Carlos Botero, William Sjöström
Publikováno v:
Materials; Volume 14; Issue 11; Pages: 2963
Materials
Materials, Vol 14, Iss 2963, p 2963 (2021)
Materials
Materials, Vol 14, Iss 2963, p 2963 (2021)
In this work, a highly alloyed cold work tool steel, Uddeholm Vanadis 4 Extra, was manufactured via the electron beam melting (EBM) technique. The corresponding material microstructure and carbide precipitation behavior as well as the microstructural
Publikováno v:
Lasers in Oral and Maxillofacial Surgery ISBN: 9783030296032
This chapter discusses recent applications and findings in additive manufacturing (AM), or 3D printing, applied in oral and maxillofacial surgery. The reader will get an introduction to the basics of AM technology followed by oral and maxillofacial a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86465f0d1e62a8b29aee2e4a0a633342
https://doi.org/10.1007/978-3-030-29604-9_17
https://doi.org/10.1007/978-3-030-29604-9_17