Electric arc shape and weld bead geometry analysis under the electromagnetic constriction and expansion effect von Antonello, Miguel Guilherme, Bracarense, Alexandre Queiroz, Silva, Régis Henrique Gonçalves e, Pigozzo, Ivan Olszanski, Okuyama, Marcelo Pompermaier

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Study of the behavior of the electric arc in pulsed GMAW influenced by magnetic oscillation using shielding gas mixtures with different CO2 content von Juliani, Luciano, Bracarense, Alexandre Queiroz, Modenesi, Paulo J.

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Analysis of Parameters Based on Deposited Beads Geometry in Single-Pass Multi-layers Applied in Wire Arc Additive Manufacturing Process von Coelho, Fagner Guilherme Ferreira, Bracarense, Alexandre Queiroz, Lima, Eduardo José

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A Low-Cost Vision System Using a Retrofitted Robot for Locating Parts for Welding Process von Coelho, Fagner Guilherme Ferreira, Bracarense, Alexandre Queiroz, Lima, Eduardo José

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The Influence of Magnetic Arc Oscillation on the Deposition Width Variation along the Length of Multi-layer Single-Pass Walls Produced by Wire Arc Additive Manufacturing Process von Corradi, Diego Raimundi, Coelho, Fagner Guilherme, Antonello, Miguel Guilherme, Bracarense, Alexandre Queiroz, Arias, Ariel Rodriguez, Barbosa, Tarsis Prado

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Analysis of the naphthenic acids corrosion in a vacuum distillation tower of the Brazilian national oil refinery system von Lins, Vanessa de Freitas Cunha, Nicácio, Jancler Adriano Pereira, Bracarense, Alexandre Queiroz

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Synergism between mechanical wear and corrosion on tribocorrosion of a titanium alloy in a Ringer solution von Ferreira, Danilo Fontes, Almeida, Sérgio Matheus Ale, Soares, Renata Braga, Juliani, Luciano, Bracarense, Alexandre Queiroz, Lins, Vanessa de Freitas Cunha, Junqueira, Rosa Maria Rabelo

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Degradation of castable refractory in a fluidized catalytic cracking unit of a Brazilian oil refinery: a case study von Nicacio, Jancler Adriano Pereira, Lins, Vanessa de Freitas Cunha, Bracarense, Alexandre Queiroz

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Effects of TiC formation in situ by applying titanium chips and other ingredients as a flux of tubular wire von Júnior, José Gedael Fagundes, Cardoso, Alphonsus Henrique Clemente, Bracarense, Alexandre Queiroz

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Weld parameter prediction using artificial neural network: FN and geometric parameter prediction of austenitic stainless steel welds von Las-Casas, Marina Spyer, de Ávila, Thales Lucas Diniz, Bracarense, Alexandre Queiroz, Lima, Eduardo José

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Trajectory generation in robotic shielded metal arc welding during execution time von José Lima, Eduardo, Queiroz Bracarense, Alexandre

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Cyclic Polarization Study of Thick Welded Joints of Lean Duplex Stainless Steel for Application in Biodiesel Industry von Sicupira, Dalila Chaves, Cardoso Junior, Ronaldo, Bracarense, Alexandre Queiroz, Frankel, Gerald S., Lins, Vanessa de Freitas Cunha

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Perspective of use of expanded polystyrene as an alternative waterproof coating for electrodes used in underwater wet welding von Perdomo González, Lorenzo, Queiroz Bracarense, Alexandre, Quintana Puchol, Rafael, Caires Pereira, Ezequiel, Rodríguez Pérez, Manuel, Duffus Scott, Alejandro

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Effect of Magnetic Arc Oscillation on the geometry of single-pass multi-layer walls and the process stability in wire and arc additive manufacturing von Corradi, Diego Raimundi, Bracarense, Alexandre Queiroz, Wu, Bintao, Cuiuri, Dominic, Pan, Zengxi, Li, Huijun

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A novel strategy to improve melting efficiency and arc stability in underwater FCAW via contact tip air chamber von Assunção, Marcelo Teodoro, Bracarense, Alexandre Queiroz

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Estudio de la corriente de transición en GMAW (MIG/MAG) von Moreno-Uribe, Andrés Mauricio, Sales, Carlos Gregório Augusto Romanelli, Menezes, Pedro Henrique Ribeiro, Bracarense, Alexandre Queiroz

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Comparison of underwater wet welding performed with silicate and polymer agglomerated electrodes von Menezes, Pedro Henrique Ribeiro, Pessoa, Ezequiel Caires Pereira, Bracarense, Alexandre Queiroz

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Hybrid Friction Stir Welding Process with Plasma-assisted of 5052 H34 Aluminum Alloy and SAE 1020 Steel: Material Flow Characterization von Cota, Bruno Silva, Bracarense, Alexandre Queiroz

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Growth of Intermetallic Compunds in Rotary Friction Welding of Aluminium and Steel, Assisted with Preheating by Eletromagnetic Induction von Pinheiro, Marlon Antonio, Bracarense, Alexandre Queiroz

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Perspectiva de uso del poliestireno expandido, como alternativa de impermeabilizante, para electrodos empleados en la soldadura subacuática mojada von PERDOMO GONZALEZ, Lorenzo, QUEIROZ BRACARENSE, Alexandre, QUINTANA PUCHOL, Rafael, CAIRES PEREIRA, Ezequiel, RODRIGUEZ PEREZ, Manuel, DUFFUS SCOTT, Alejandro

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