Search Results - "Mendes, Matheus Campolina"

GMAW process with rotating electrode: an advanced alternative to improve cladding performance by de Azevedo Junior, Rogerio Oliveira, Monteiro Costa, Jefferson Frederico, Yamada Magalhães, Hiron Akira, Jorge, Jorge Carlos Ferreira, de Souza, Luís Felipe Guimarães, Mendes, Matheus Campolina, Costa, Hector Reynaldo Meneses

“…This work shows that superaustenitic stainless steel weld claddings deposited by the GMAW Process with Rotating Electrode (GMAW-RE) can be a candidate to…”
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Influence of welding procedure and PWHT on HSLA steel weld metals by Jorge, Jorge Carlos Ferreira, Monteiro, Joel Lemos Dias, Gomes, Antonio José de Carvalho, Bott, Ivani de Souza, Souza, Luís Felipe Guimarães de, Mendes, Matheus Campolina, Araújo, Leonardo Sales

“…The development of consumables for welding of high strength steels represents a continuous challenge taking into account the great variety of alloy systems. In…”
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Effect of short-time overheating in the morphology of primary carbides network in Nb and NbTi-modified HP stainless steels steam reforming tubes by Cruz Nascimento, Mario Luiz, da Cruz Gallo, Flávia, Queiroz, Fábio dos Santos, Mendes, Matheus Campolina, Eckstein, Carlos Bruno, Nogueira, Laudemiro, Le May, Iain, Pereira, Gabriela Ribeiro, de Almeida, Luiz Henrique

“…Commercial bulk hydrogen is mainly produced in petrochemical steam reforming furnaces inside centrifugally cast Nb-modified HP austenitic stainless steels…”
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Investigation into the Impact Toughness of API 5L X80 Steel Weldments and its Relationship with Safe Welding Procedures by Carbos, Thiago Rodrigues, Jorge, Jorge Carlos Ferreira, Souza, Luís Felipe Guimarães de, Bott, Ivani de Souza, Mendes, Matheus Campolina

“…API 5L X80 steels are widely used in welded pipes in the petroleum industry. However, microstructural changes in the heat affected zone are a concern when…”
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Effects of Different Wire Drawing Routes on Grain Boundary Character Distribution, Microtexture, δ-Phase Precipitation, Grain Size and Room Temperature Mechanical Behavior of Alloy 718 by Azevedo, Luiz Maurício Barreto de, Figueiredo, Arthur Ribeiro, Gallo, Flavia da Cruz, Araújo, Leonardo Sales, Farias, Francisco Werley Cipriano, Teixeira, Rodolfo da Silva, Ivaniski, Thiago Marques, Almeida, Luiz Henrique de, Mendes, Matheus Campolina

“…Over the last decades, alloy 718 usage has expanded and requirements imposed by its industrial applications became more critical. The knowledge about grain…”
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Influence of yttrium alloying on improving the resistance to hydrogen embrittlement of superalloy 718 by Guimarães, Alessandra Vieira, da Silveira, Rosa Maria Sales, Jaffrezou, Noemie, Mendes, Matheus Campolina, dos Santos, Dilson Silva, de Almeida, Luiz Henrique, Araujo, Leonardo Sales

“…In this work, tensile samples of a Yttrium-alloyed nickel-base superalloy 718 were eletrochemically charged with hydrogen and compared with reference samples…”
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The influence of the processing route on the fragmentation of (Nb,Ti)C stringers and its role on mechanical properties and hydrogen embrittlement of nickel based alloy 718 by Araujo, Leonardo Sales, Guimarães, Alessandra Vieira, Siqueira, Maísa Conceição, Mendes, Matheus Campolina, Mallet, Loic, Silva dos Santos, Dilson, Henrique de Almeida, Luiz

“…The nickel-base superalloy 718 is a precipitation hardened alloy widely used in the nuclear fuel assembly of pressurized water reactors (PWR). However, the…”
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Microstructural evaluation of Inconel 625 weld cladding deposited by the GMAW and GMAW with rotating electrode processes by Costa, Jeferson Frederico Monteiro, Jorge, Jorge Carlos Ferreira, Souza, Luís Felipe Guimarães de, Mendes, Matheus Campolina, Farneze, Humberto Nogueira, Magalhães, Hiron Akira Yamada

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Performance of the INCONEL 625 alloy weld overlay obtained by FCAW process by Alvarães, Camila Pereira, Madalena, Francisco Carlos Albuquerque, Souza, Luís Felipe Guimarães de, Jorge, Jorge Carlos Ferreira, Araújo, Leonardo Sales, Mendes, Matheus Campolina

“…ABSTRACT Nickel-based weld overlays (cladding) are commonly used in oil & gas industry to extend the life of equipment under corrosive environment, as it…”
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Assessment of nickel alloy 625 weld overlays deposited by the electroslag process by Sandes, Soraia Simões, Alvarães, Camila Pereira, Mendes, Matheus Campolina, de Araújo, Leonardo Sales, de Souza, Luis Felipe Guimarães, Ferreira Jorge, Jorge Carlos

“…Nickel-base alloy weld overlays are commonly used in the oil and gas industry to extend the life of equipment under aggressive corrosion environments, since…”
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Desempenho de metal de solda adequado para soldagem de componentes de ancoragem by Gomes, Antonio José de Carvalho, Jorge, Jorge Carlos Ferreira, Souza, Luís Felipe Guimarães de, Bott, Ivani de Souza, Araújo, Leonardo Sales, Mendes, Matheus Campolina

“…RESUMO O presente trabalho apresenta os resultados de um programa de pesquisa cujo objetivo principal é o desenvolvimento de consumíveis adequados para a…”
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EFFECT OF MULTIPLE CYCLES OF SUB-SOLVUS DELTA SOLUTION ANNEALING AND AGING ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF ALLOY 718 / EFEITO DE MÚLTIPLOS CICLOS DE SOLUBILIZAÇÃO SUB-SOLVUS DELTA E ENVELHECIMENTO NA MICROESTRUTURA E PROPRIEDADES MECÂNICAS DA SUPERLIGA 718 by Oliveira, Alexandre de, Guimarães, Alessandra Vieira, Medeiros, Melânea Almeida Ramalho, Junior, Adeir, Mendes, Matheus Campolina, Araújo, Leonardo Sales

“…In the present work, forged and cast samples of superalloy 718, from an aircraft engine, were submitted to multiple cycles of solution annealing and aging,…”
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EFEITO DE MÚLTIPLOS CICLOS DE SOLUBILIZAÇÃO SUB-SOLVUS DELTA E ENVELHECIMENTO NA MICROESTRUTURA E PROPRIEDADES MECÂNICAS DA SUPERLIGA 718 by Oliveira, Alexandre de, Guimarães, Alessandra Vieira, Medeiros, Melânea Almeida Ramalho, Junior, Adeir, Mendes, Matheus Campolina, Araújo, Leonardo Sales

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