Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Maverick Giovagnoli"'
Autor:
Luca Girelli, Maverick Giovagnoli, Marialaura Tocci, Annalisa Fortini, Marcello Gelfi, Mattia Merlin, Annalisa Pola
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 64, Pp 204-217 (2023)
In the present study, the impact behavior of gravity casting AlSi10Mg alloy was evaluated with an instrumented Charpy pendulum. The effect of hot isostatic pressing, also followed by a T6 treatment, was analyzed in comparison with samples in the as-c
Externí odkaz:
https://doaj.org/article/85d121515d764b59936374dfe5ad21fe
Autor:
Lucia Lattanzi, Maria Teresa Di Giovanni, Maverick Giovagnoli, Annalisa Fortini, Mattia Merlin, Daniele Casari, Marisa Di Sabatino, Emanuela Cerri, Gian Luca Garagnani
Publikováno v:
Metals, Vol 8, Iss 4, p 224 (2018)
In recent years, the influence of Ni on high-temperature mechanical properties of casting Al alloys has been extensively examined in the literature. In the present study, room temperature mechanical properties of an A356 alloy with Ni additions from
Externí odkaz:
https://doaj.org/article/1516665fdc064293856350a56a495a92
Autor:
Maverick Giovagnoli, Marialaura Tocci, Annalisa Fortini, Mattia Merlin, Matteo Ferroni, Annalisa Pola
Publikováno v:
Journal of Materials Engineering and Performance. 31:6806-6818
The present work deals with the anisotropic high-strain rate behavior of laser-powder bed fusion (L-PBF) produced AlSi10Mg alloy in different heat treatment conditions. Impact specimens were produced with different orientations towards building platf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a92b5ab8f9c6e977f5bea3ed53d4cd5
https://doi.org/10.1007/s11665-022-06696-6
https://doi.org/10.1007/s11665-022-06696-6
Due to the high complexity of the Additive Manufacturing processes, the effect of individual deposition parameters on integrity and mechanical performance of the 3D-printed part is not easily assessable. An energy density-based approach is often adop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67296ecfe28516fe596ca0ebe4b465fc
http://hdl.handle.net/11392/2432846
http://hdl.handle.net/11392/2432846
Autor:
Annalisa Fortini, Lucia Lattanzi, Gian Luca Garagnani, Maverick Giovagnoli, Stefano Pirletti, Stefano Morè Spreafico, Mattia Merlin
Publikováno v:
Materials Science Forum. 941:1029-1034
Thermal analysis is widely used as a prediction tool for the quality of Al alloys before casting. In the present work, the effects of different grain refiners on the characteristic temperatures and on the grain size of α-Al phase were studied by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a12de26c498750245e2e27ab2d1cd1b
https://doi.org/10.4028/www.scientific.net/msf.941.1029
https://doi.org/10.4028/www.scientific.net/msf.941.1029
Autor:
Annalisa Fortini, Giovina Marina La Vecchia, Marialaura Tocci, Mattia Merlin, Maverick Giovagnoli, Annalisa Pola, Luca Girelli
In the present study, instrumented impact strength tests were carried out on Charpy AlSi10Mg samples produced using laser additive manufacturing in order to accurately investigate the influence of building directions, heat treatment parameters and al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e78c43a713691c6da1fb05468fb79a4
http://hdl.handle.net/11392/2402661
http://hdl.handle.net/11392/2402661
Autor:
Marialaura Tocci, Annalisa Pola, Mattia Merlin, Andrea Migliori, Matteo Ferroni, Maverick Giovagnoli, Annalisa Fortini
Publikováno v:
Materials Science and Engineering: A. 802:140671
This work aims at investigating the impact behavior of an additively manufactured AlSi10Mg alloy subjected to different heat-treatment conditions. The commonly used heat-treatment routes were compared with a novel route (HPT6), which combines hot iso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd4bf89582cc6aeb45c3e9a319ec1611
https://doi.org/10.1016/j.msea.2020.140671
https://doi.org/10.1016/j.msea.2020.140671
Autor:
Maverick Giovagnoli, Emanuela Cerri, Mattia Merlin, Gian Luca Garagnani, Marisa Di Sabatino, Daniele Casari, Maria Teresa Di Giovanni, Annalisa Fortini, Lucia Lattanzi
Publikováno v:
Metals, Vol 8, Iss 4, p 224 (2018)
Metals
Metals; Volume 8; Issue 4; Pages: 224
Metals
Metals; Volume 8; Issue 4; Pages: 224
In recent years, the influence of Ni on high-temperature mechanical properties of casting Al alloys has been extensively examined in the literature. In the present study, room temperature mechanical properties of an A356 alloy with Ni additions from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaea72d827e7ae03d81e0ee5d44a957c
http://www.mdpi.com/2075-4701/8/4/224
http://www.mdpi.com/2075-4701/8/4/224