Search Results - "Leal Neto, Ricardo Mendes"

Microstructure and Vickers hardness of mechanically alloyed and spark plasma sintered Ti-2Zn-22Si-11B and Ti-6Zn-22Si-11B alloys by Ferreira, Nelson Damásio, Leal Neto, Ricardo Mendes, Filgueira, Marcello, Ferreira, Lucas Moreira, Rodrigues Pais Alves, Manuel Fellipe, Trindade Ramos, Erika Coaglia, Nunes, Carlos Angelo, Santos, Claudinei dos, Ramos, Alfeu Saraiva

“…This work reports on effect of zinc and milling time on microstructure and Vickers hardness of mechanically alloyed and spark plasma sintered…”
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Hydrogen Absorption/Desorption Behavior of a Cold-Rolled TiFe Intermetallic Compound by Oliveira, Verona Biancardi, Beatrice, Cesar Augusto Gonçalves, Leal Neto, Ricardo Mendes, Silva, Wágner Batista, Pessan, Luiz Antonio, Botta, Walter José, Leiva, Daniel Rodrigo

“…Abstract The (de)hydrogenation properties of a TiFe intermetallic compound (IMC) alloy activated by cold rolling inside a glovebox at ambient temperature were…”
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Effect of Cobalt Doping and Milling Time on Microstructure and Vickers Microhardness of the Spark Plasma Sintered (67-x)Ti-xCo-22Si-11B (x = 2 and 6 at-%) Alloys by Ferreira, Nelson Damásio, Leal Neto, Ricardo Mendes, Filgueira, Marcello, Alves, Manuel Fellipe Rodrigues Pais, Santos, Claudinei dos, Ramos, Alfeu Saraiva

“…Ti-6Al-4V and TiAl-based alloys are widely used for fabricating the implantable orthopedic devices and automotive components, respectively. Ti6Si2B-based…”
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Automated thickness measurement system for nuclear fuel plates: A metrological study by Kobayoshi, Marcelo, Leal Neto, Ricardo Mendes, Urano de Carvalho, Elita Fontenele, Durazzo, Michelangelo

“…[Display omitted] •Metrological study of the new nuclear fuel plate measurement automated system.•Advancing nuclear fuel plate control with a new thickness…”
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Fragmentation of fuel particles in rolling U3Si2-Al dispersion fuel plates by Durazzo, Michelangelo, Marcondes, Gilberto Hage, Urano de Carvalho, Elita Fontenele, Duarte de Barros, Guilherme, Leal Neto, Ricardo Mendes

“…[Display omitted] •Fragmentation of U3Si2 particles during dispersion fuel plate fabrication.•Evaluation of U3Si2 powder specifications for maximum fines…”
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Manufacturing high-uranium-loaded dispersion fuel plates in Brazil by Durazzo, Michelangelo, Souza, Jose Antonio Batista, Urano de Carvalho, Elita Fontenele, Restivo, Thomaz Augusto Guisard, Genezini, Frederico Antonio, Leal Neto, Ricardo Mendes

“…[Display omitted] •Comparative microstructure analysis of high-U loaded U3O8/U3Si2/UMo-Al dispersions.•Hydriding-Dehydriding (HMD) process for manufacturing…”
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Effects of aluminum distearate addition on UO2 sintering and microstructure by Cesar de Freitas, Artur, Costa, Diogo Ribeiro, Jardim, Paula Mendes, Leal Neto, Ricardo Mendes, Urano de Carvalho, Elita Fontenele, Durazzo, Michelangelo

“…Uranium dioxide (UO2) is widely used as a fuel in commercial nuclear light-water reactors (LWRs). Rigorous control of density, pore, and grain size of UO2…”
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Architecting 3D Interactive Educational Applications for the Web: The Case Study of CrystalWalk by Bardella, Fernando, Moraes, Rafael, Saringelos, Thanos, Karatzaferis, Alexandros, Rodrigues, Andre, Silva, Andre, Neto, Ricardo

“…This paper describes the technical development of CrystalWalk, a crystal editor and visualization software designed for teaching materials science and…”
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A study of high-energy milling for the production of sintered PrFeB magnets by Périgo, Elio Alberto, Soares, Edson Pereira, Leal Neto, Ricardo Mendes, Motta, Cláudio Costa, Faria Jr, Rubens Nunes de

“…Sintered Pr16Fe76B8 magnets have been produced using the hydrogen decrepitation (HD) process and high-energy planetary ball milling. Investigations have been…”
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A novel automated thickness measurement method and device for nuclear fuel plates by Kobayoshi, Marcelo, Leal Neto, Ricardo Mendes, Urano de Carvalho, Elita Fontenele, Restivo, Thomaz Augusto Guisard, Durazzo, Michelangelo

“…The Nuclear and Energy Research Institute (IPEN-CNEN/SP) currently employs manual external u-shape frame micrometers with non-rotating spindles, and chamfered…”
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CrystalWalk: crystal structures, step by step by Bardella, Fernando, Montes Rodrigues, Andre, Leal Neto, Ricardo Mendes

“…CrystalWalk is a crystal editor and visualization software designed for teaching materials science and engineering. Based on WebGL/HTML5, it provides an…”
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Integrated approach for geometric modeling and interactive visual analysis of grain by Rodrigues, André Montes, Bardella, Fernando, Zuffo, Marcelo Knorich, Leal Neto, Ricardo Mendes

“…This paper presents a novel approach that integrates geometric modeling and visual analysis of grain structures in an open source CAD system, aimed at…”
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Integrated approach for geometric modeling and interactive visual analysis of grain structures by Rodrigues, André Montes, Bardella, Fernando, Zuffo, Marcelo Knorich, Leal Neto, Ricardo Mendes

“…This paper presents a novel approach that integrates geometric modeling and visual analysis of grain structures in an open source CAD system, aimed at…”
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Reaction sintering of NbNiAl intermetallic alloys by Neto, Ricardo Mendes Leal, Ferreira, Paulo Iris

“…Homogeneous NbNiAl powder mixtures with nominal compositions Nb-10Ni-70Al, Nb-20Ni-65Al and Nb-30Ni-60Al (at.%) were pressed into compacts under an applied…”
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Tratamentos anticalcificantes do pericárdio bovino fixado com glutaraldeído: comparação e avaliação de possíveis efeitos sinérgicos Anti-calcifying treatment of glutaraldehyde fixed bovine pericardium: comparisons and evaluation of possible synergic effects by José Augusto Baucia, Ricardo Mendes Leal Neto, José Roberto Rogero, Nanci do Nascimento

“…OBJETIVO: Avaliar possível efeito sinérgico dos agentes anticalcificantes mais promissores investigados na literatura, por meio de tratamento seqüencial…”
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Efeitos da radiação gama no comportamento mecânico e na calcificação do pericárdio bovino fixado com glutaraldeído Effects of gamma irradiation on mechanical behavior and calcification of glutaraldehyde-fixed bovine pericardium by José Augusto Baucia, Ricardo Mendes Leal Neto, José Roberto Rogero, Nanci do Nascimento, Carmem Aparecida Cruz Reyes

“…OBJETIVO: Avaliar o comportamento mecânico e os efeitos no processo de calcificação pós-implante do pericárdio bovino tratado com glutaraldeído submetido a…”
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Tratamentos anticalcificantes do pericárdio bovino fixado com glutaraldeído: comparação e avaliação de possíveis efeitos sinérgicos by Baucia, José Augusto, Leal Neto, Ricardo Mendes, Rogero, José Roberto, Nascimento, Nanci do

“…OBJETIVO: Avaliar possível efeito sinérgico dos agentes anticalcificantes mais promissores investigados na literatura, por meio de tratamento seqüencial…”
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Efeitos da radiação gama no comportamento mecânico e na calcificação do pericárdio bovino fixado com glutaraldeído by Baucia, José Augusto, Leal Neto, Ricardo Mendes, Rogero, José Roberto, Nascimento, Nanci do, Reyes, Carmem Aparecida Cruz

“…OBJETIVO: Avaliar o comportamento mecânico e os efeitos no processo de calcificação pós-implante do pericárdio bovino tratado com glutaraldeído submetido a…”
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Effects of gamma irradiation on mechanical behavior and calcification of glutaraldehyde-fixed bovine pericardium by Baucia, José Augusto, Leal Neto, Ricardo Mendes, Rogero, José Roberto, Nascimento, Nanci do, Reyes, Carmem Aparecida Cruz

“…To evaluate the effect of gamma irradiation on glutaraldehyde-fixed bovine pericardium. Glutaraldehyde-fixed bovine pericardium was exposed to gamma radiation…”
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