Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Elisa Fracchia"'
Publikováno v:
Materials, Vol 15, Iss 2, p 412 (2022)
In this work, AA1070 aluminium alloy sheets are joined using TIG and MIG welding after three different edge preparations. Shearing, water jet and plasma-cut processes were used to cut sheets, subsequently welded using ER5356 and ER4043 filler metals
Externí odkaz:
https://doaj.org/article/6b9a1271f0f74323a49bad89ffa39961
Publikováno v:
Materials, Vol 14, Iss 22, p 6761 (2021)
Metal–metal composites are a class of composite materials studied for their high ductility and strength, but their potential applications are currently limited by the complex manufacturing processes involved. Electro-sinter-forging (ESF) is a singl
Externí odkaz:
https://doaj.org/article/c0b5514bb19344c59917a4c46c88d190
Autor:
Emir Pošković, Fausto Franchini, Luca Ferraris, Elisa Fracchia, Jana Bidulska, Federico Carosio, Robert Bidulsky, Marco Actis Grande
Publikováno v:
Materials, Vol 14, Iss 22, p 6844 (2021)
During the past 50 years, the aim to reduce the eddy current losses in magnetic cores to a minimum led to the formulation of new materials starting from electrically insulated iron powders, today called Soft Magnetic Composites (SMC). Nowadays, this
Externí odkaz:
https://doaj.org/article/95111d7902434178a8abfec07fa107ab
Publikováno v:
Metals, Vol 11, Iss 10, p 1645 (2021)
Metal–metal composites represent a particular class of materials showing innovative mechanical and electrical properties. Conventionally, such materials are produced by severely plastically deforming two ductile phases via rolling or extruding, swa
Externí odkaz:
https://doaj.org/article/35fae12191df45a188b3b27e67f66b6c
Publikováno v:
Metals, Vol 11, Iss 2, p 342 (2021)
Strontium-based modifier alloys are commonly adopted to modify the eutectic silicon in aluminum-silicon casting alloys by changing the silicon shape from an acicular to a spherical form. Usually, the modifier alloy necessary to properly change the si
Externí odkaz:
https://doaj.org/article/97293fd99cd24a48bca3856893a24f8f
Publikováno v:
Metals, Vol 10, Iss 5, p 618 (2020)
Since the industries are called to produce environmentally friendly products, the research is moving toward new improved materials. In this panorama, aluminium alloys find applications for a large range of products. In the automotive, as well as in t
Externí odkaz:
https://doaj.org/article/d1bd2b94abdf4b338fa14d4f90496130
Autor:
Elisa Fracchia, Federico Simone Gobber, Mario Rosso, Marco Actis Grande, Jana Bidulská, Róbert Bidulský
Publikováno v:
Materials, Vol 12, Iss 21, p 3475 (2019)
Aluminum alloys are widely used to produce automotive components, thanks to their great mechanical properties−to−density ratio. Engine components such as pistons are conventionally produced by casting of Al−Si eutectic alloys (Silumin alloys) s
Externí odkaz:
https://doaj.org/article/8c32d927fea0453c81378aa9e16b0c5d
Publikováno v:
Applied Sciences, Vol 8, Iss 7, p 1113 (2018)
The growing interest in aluminum alloys is due to the excellent ductility and mechanical strength, especially in relation with their lightness. These properties make aluminum alloys one of the most used and competitive materials in the automotive sec
Externí odkaz:
https://doaj.org/article/62beb47ae925455a8b7861e8289711cf
Publikováno v:
Solid State Phenomena. 327:272-278
Nowadays, one of the most crucial focus in the aluminium-foundry sector is the production of high-quality castings. Mainly, High-Pressure Die Casting (HPDC) is broadly adopted, since by this process is possible to realize aluminium castings with thin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13dfa1d0d26672b3f951a01a5b1fe586
https://doi.org/10.4028/www.scientific.net/ssp.327.272
https://doi.org/10.4028/www.scientific.net/ssp.327.272
Publikováno v:
Alloys; Volume 1; Issue 2; Pages: 196-211
In this paper, a perfluoropolyether (PFPE) micellar solution was effectively deposited on metallic substrates using a dip-coating process to enhance brass and nickel aluminum bronze (NAB) corrosion resistance. Particular attention was paid to the aes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c90a01d084a04fade43d60226a347229
http://hdl.handle.net/11583/2971813
http://hdl.handle.net/11583/2971813
