Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Amadeu Lombardi Neto"'
Autor:
Fábio Edson Mariani, Carolina Soares, Amadeu Lombardi Neto, George Edward Totten, Luiz Carlos Casteletti
Publikováno v:
Materials Research, Vol 21, Iss 5 (2018)
Samples of ductile cast irons alloyed with Cu, Cu-Ni and Cu-Ni-Mo were austempered, borided and boro-austempered and characterized for hardness and micro-adhesive wear behavior. The kinetics of layer formation was also studied. The boriding method us
Externí odkaz:
https://doaj.org/article/90f960ea63d346d88583244d7acb0b7f
Autor:
Amadeu Lombardi Neto
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Este trabalho estuda o desgaste de lâminas a serem utilizados na usinagem de madeira. O processo de conformação da madeira pela usinagem, embora antigo, sofre uma evolução constante devido ao aparecimento de novos materiais que permitem a elabor
Autor:
Casteletti, Rafael Magalhães Triani, José Benedito Tosoni Decarlis Rodrigues Neto, Pedro Gabriel Bonella De Oliveira, Galtiere Corrêa Rêgo, Amadeu Lombardi Neto, Luiz Carlos
Publikováno v:
Coatings; Volume 13; Issue 7; Pages: 1137
A TIG surface alloying process was applied to modify the surface of ductile cast iron samples. Using this process, in-situ metal matrix composite (MMC) layers were produced on samples to improve their wear resistance. These layers were made by meltin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::5c2ddcc87bba8a77c2c467255fd4e8b3
Autor:
Luiz Carlos Casteletti, George E. Totten, André Itman Filho, Amadeu Lombardi Neto, Rafael Magalhães Triani, Pedro Gabriel Bonella de Oliveira
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cd3529e020516a413256b8c0e331e9f
Autor:
Lucas Fuscaldi De Assis Gomes, Rafael Magalhães Triani, George E. Totten, Luiz Carlos Casteletti, Ricardo T. Aureliano, Amadeu Lombardi Neto
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Intermetallic compounds, such as iron aluminides exhibit excellent oxidation and corrosion resistance, as well as metallurgical bonding with excellent adhesion to the substrate. In this work, aluminizing treatments were carried out using the dipping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::138148ce804cda094be50028fde0c479
Autor:
Ricardo Tadeu Junior Aureliano, Pedro Gabriel Bonella de Oliveira, George E. Totten, André Itman Filho, Luiz Carlos Casteletti, Amadeu Lombardi Neto
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The quest for vehicle safety improvement with weight reduction and consequently lower fuel consumption led the automotive industry to begin research into the third generation of advanced high-strength steels. These steels present complex microstructu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97bcc823b04d498f82feaae6bc18ff82
Autor:
George E. Totten, Luiz Carlos Casteletti, Pedro Gabriel Bonella de Oliveira, Fábio Edson Mariani, Amadeu Lombardi Neto, André Itman Filho
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
High-strength bainitic steels are considered potential candidates for the 3rd generation of advanced high-strength steels (AHSS). The main characteristic of silicon-alloyed steels is the presence of carbide-free bainite, obtained by low-temperature a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e88d617c8adb80ac927858315508fb75
Autor:
George E. Totten, Luiz Carlos Casteletti, Amadeu Lombardi Neto, Fábio Edson Mariani, André Itman Filho, Pedro Gabriel Bonella de Oliveira
Publikováno v:
Heat Treat 2019: Proceedings from the 30th Heat Treating Society Conference and Exposition.
High-strength bainitic steels are considered potential candidates for the 3rd generation of advanced high-strength steels (AHSS). The main characteristic of silicon-alloyed steels is the presence of carbide-free bainite, obtained by low-temperature a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12f900e9db62fa7a1a3a5d96152592be
https://doi.org/10.31399/asm.cp.ht2019p0207
https://doi.org/10.31399/asm.cp.ht2019p0207
Autor:
Luiz Carlos Casteletti, Amadeu Lombardi Neto, Ricardo Tadeu Junior Aureliano, Pedro Gabriel Bonella de Oliveira, George E. Totten, André Itman Filho
Publikováno v:
Heat Treat 2019: Proceedings from the 30th Heat Treating Society Conference and Exposition.
This paper evaluates the influence of niobium additions on the wear behavior of high-silicon steel, representative of the advanced high strength steels used in the automotive industry. It describes the alloy compositions of the test samples used, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74979f1ad1e1ec32d68f12b318e15fcb
https://doi.org/10.31399/asm.cp.ht2019p0193
https://doi.org/10.31399/asm.cp.ht2019p0193
Autor:
George E. Totten, L. B. Cruvinel, Luiz Carlos Casteletti, Amadeu Lombardi Neto, D. T. de Macedo
Several types of powders can be deposited on metal alloys for property improvement using thermal spray processes. Aircraft grade 7075 aluminum alloy possesses good mechanical properties but poor wear and corrosion resistance. Thermal spray coatings c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::882ea6f41338b4130aa8c85a225405e7
https://doi.org/10.1201/9781351045636-140000303
https://doi.org/10.1201/9781351045636-140000303