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pro vyhledávání: '"Moore Karabo"'
Publikováno v:
MATEC Web of Conferences, Vol 406, p 05004 (2024)
The metal laser powder bed fusion (L-PBF) technology uses a layer-by-layer manufacturing technique. During the build process, various acoustic emission (AE) signals are emitted by the machine components inside the build chamber: which include AE sign
Externí odkaz:
https://doaj.org/article/1a5956c5a682441f8826499105b2a6c4
Publikováno v:
MATEC Web of Conferences, Vol 406, p 05011 (2024)
Additive manufacturing is increasing in popularity and several manufacturing industries are adapting to the technology. This is due to the benefits of the process such as allowing for complex designs using a variety of materials. However, the occurre
Externí odkaz:
https://doaj.org/article/221b7cb697254183832d609700bdd3e4
Publikováno v:
MATEC Web of Conferences, Vol 370, p 01004 (2022)
In laser powder bed fusion factors such as residual stresses within the part, lead to deformations and cracks which impact the quality of the final product. Although residual stress and deformations have been thoroughly studied research and developme
Externí odkaz:
https://doaj.org/article/a3720c10bc234e1a9e73525b19ceeaa8
Autor:
Kouprianoff Dean, Moore Karabo
Publikováno v:
MATEC Web of Conferences, Vol 370, p 08005 (2022)
In Laser Powder Bed Fusion there are certain considerations that need to be accounted for when designing for thin-walled or complex shapes. Much is known of how parameters such as build orientation and scanning strategy can affect the resultant tensi
Externí odkaz:
https://doaj.org/article/98206916f0d846b5b7420f5fc15f57bd