Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Stefania Cacace"'
Autor:
Stefania Cacace, Quirico Semeraro
Publikováno v:
Virtual and Physical Prototyping, Vol 17, Iss 2, Pp 125-137 (2022)
L-PBF is an additive manufacturing process forming parts with complex geometries by adding material layer by layer. The selection of the process parameters in L-PBF has a significant impact on the mechanical properties of the printed parts. Scan spee
Externí odkaz:
https://doaj.org/article/076bcaef6a3f4a2c8b57b069114caa42
Publikováno v:
Journal of Intelligent Manufacturing. 33:2045-2057
In industrial research, experiments are designed to determine the optimal factor levels of the process parameters. Typically, experimental data are used to fit empirical models (for example, regression models) to derive one set of optimal conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b4cdeee0b818fa4d719cd69f4ab48e5
https://doi.org/10.1007/s10845-022-01955-8
https://doi.org/10.1007/s10845-022-01955-8
Publikováno v:
Progress in Additive Manufacturing. 7:1053-1070
Understanding the influence of process parameters and defect structure on the properties of parts produced via laser powder bed fusion (L-PBF) is a fundamental step towards the broader use of additive manufacturing technologies in critical applicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c61912db0ebd5a6efdf5befc4dc9e65e
https://doi.org/10.1007/s40964-022-00281-y
https://doi.org/10.1007/s40964-022-00281-y
Autor:
Quirico Semeraro, Stefania Cacace
Publikováno v:
Virtual and Physical Prototyping. 17:125-137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82ef15162ac8d780025ae8840afeeda9
https://doi.org/10.1080/17452759.2021.1998871
https://doi.org/10.1080/17452759.2021.1998871
Autor:
Stefania Cacace, Quirico Semeraro
Selective Laser Melting is one of the most widely used Additive manufacturing technologies for producing metal parts. Among the many advantages of SLM, the low build rate is still one of the most difficult challenges to address. The Build Rate (BR) o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb0951855596c502eb3a300ba897184
http://hdl.handle.net/11311/1168934
http://hdl.handle.net/11311/1168934
Publikováno v:
Journal of Intelligent Manufacturing. 31:481-499
This paper proposes an online evolutive procedure to optimize the Material Removal Rate in a turning process considering a stochastic constraint. The usual industrial approach in finishing operations is to change the tool insert at the end of each ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3fe9db05e206c79aeb6c67dc1a67b81
https://doi.org/10.1007/s10845-018-01460-x
https://doi.org/10.1007/s10845-018-01460-x
Additive manufacturing refers to the technologies used to directly produce parts from a three-dimensional model. Recycled AISI 316L and standard AISI 316L materials were used to produce powders via gas atomization process, and two additive manufactur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e06a6a0b6a20923f5140fc88c0dbc03d
http://hdl.handle.net/11311/1137608
http://hdl.handle.net/11311/1137608
Autor:
Stefania Cacace, Quirico Semeraro
Publikováno v:
Additive Manufacturing. 36:101509
The importance of powders on the final part properties in selective laser melting (SLM) process is well-known. At the moment, gas atomization is used to produce powders for the SLM process. However, there is a growing interest in investigating the us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99854ce62e753b2460538c9370608318
https://doi.org/10.1016/j.addma.2020.101509
https://doi.org/10.1016/j.addma.2020.101509
Publikováno v:
Procedia CIRP. 41:881-885
Nowadays, in a period of stagnation and economic crisis, the continuous improvement of the production technologies in order to optimize economic, energetic and productive resources is crucial. The increase in efficiency, measured in terms of cost red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2488808d76155994b2e0ff8f6b34390b