Corrosão

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Revestimentos Cerâmicos: Uso de Revestimentos Cerâmicos em Aço Inox

CARDOSO, HENRIQUE RIBEIRO PIAGGIO ; Falcade, Tiago ; KUNST, SANDRA RAQUEL ; Malfatti, Célia Fraga . Corrosion and Wear Resistance of Carbon Films Obtained by Electrodeposition on Ferritic Stainless Steel. Materials Research (São Carlos. Impresso) , v. 18, p. 292-297, 2015.List item

LUDWIG, G. A. ; KORB, M. A. ; LIMA, D. A. S. ; GAUTHIER, G. H. ; MACIAS, M. A. ; Célia F. Malfatti . Protective coatings for AISI 430 stainless steel at high temperatures using perovskite oxides La0.6Sr0.4CoO3 on spinel type oxide NiFe2O4. Ceramics International , v. 41, p. 14561-14573, 2015.

KORB, M. A. ; ATTOLINI, M. ; OLIVEIRA JUNIOR, J. C. ; SAVARIS, I. D. ; LUDWIG, G. A. ; Malfatti, C.F. . La, Sr and Co Based Coatings Obtained on Ferritic Stainless Steel by Dip-Coating Technique. Materials Science Forum (Online), v. 775-776, p. 507-511, 2014.

BERVIAN, A. ; KORB, MATIAS ANGELIS ; SAVARIS, I.D. ; LUDWIG, G.A. ; BARRETO, L.S. ; GAUTHIER, G. ; Malfatti, Célia de Fraga . Phases Obtained from Heat Treatment of Mn-Co-Based Coatings Deposited by Dip Coating. Materials Science Forum (Online), v. 798-799, p. 323-327, 2014.

DE ANGELIS KORB, MATIAS ; SAVARIS, ISRAEL DURLI ; FEISTAUER, EDUARDO ETZBERGER ; BARRETO, LEDJANE SILVA ; HECK, NESTOR CEZAR ; Müller, Iduvirges Lourdes ; DE FRAGA MALFATTI, CÉLIA . Modification of the La0.6Sr0.4CoO3 coating deposited on ferritic stainless steel by spray pyrolysis after oxidation in air at high temperature. International Journal of Hydrogen Energy , v. 38/11, p. 4760-4766, 2013.

DE ANGELIS KORB, M. ; LINHARES JUNIOR, R. N. F. ; FEISTAUER, E. E. ; BARRETO, L. S. ; CALDAS, V. ; MULLER, I.L. ; MALFATTI, C. F. . Ceramic Coating Based on La, Sr and Co on Ferritic Stainless Steel for ITSOFC Interconnects. Materials Science Forum (Online), v. 727-728, p. 522-527, 2012.

Proteção contra Corrosão: Revestimentos Obtidos por Aspersão Térmica

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DE SOUZA BRANDOLT, CRISTIANE ; NORONHA, LEANDRO CÂMARA ; HIDALGO, GELSA EDITH NAVARRO ; TAKIMI, ANTONIO SHIGUEAKI ; SCHROEDER, ROBERTO MOREIRA ; DE FRAGA MALFATTI, CÉLIA . Niobium coating applied by HVOF as protection against hydrogen embrittlement of API 5CT P110 steel. SURFACE & COATINGS TECHNOLOGY , v. 322, p. 10-18, 2017.

BRANDOLT, C. S. ; ORTEGA VEGA, M. R. ; MENEZES, T. L. ; SCHROEDER, R. M. ; DE FRAGA MALFATTI, CÉLIA . Corrosion behavior of nickel and cobalt coatings obtained by high-velocity oxy-fuel (HVOF) thermal spraying on API 5CT P110 steel. Materials and Corrosion (1995) , v. 67, p. 368-377, 2016.

LEAL DA SILVA, ELEN ; CUÑA, ANDRÉS ; RITA ORTEGA VEGA, MARIA ; RADTKE, CLAUDIO ; MACHADO, GIOVANNA ; TANCREDI, NESTOR ; DE FRAGA MALFATTI, CÉLIA . Influence of the support on PtSn electrocatalysts behavior: ethanol electro-oxidation performance and in-situ ATR-FTIRS studies. Applied Catalysis. B, Environmental (Print) , v. 193, p. 170-179, 2016

CUÑA, A. ; ORTEGA VEGA, M.R. ; DA SILVA, E.L. ; TANCREDI, N. ; RADTKE, C. ; Malfatti, C.F. . Nitric acid functionalization of carbon monoliths for supercapacitors: Effect on the electrochemical properties. International Journal of Hydrogen Energy , v. 41, p. 12127-12135, 2016

BRANDOLT, C. S. ; ROSA, M. A. ; RAMOS, L. B. ; SCHROEDER, R. M. ; MALFATTI, C. F. ; MÜLLER, I. L. . Temperature influence on SCC behaviour of duplex stainless steel. Materials Science and Technology , v. XX, p. 1-7, 2016.

BRANDOLT, C.S. ; JÚNIOR, J. G. S. ; KUNST, S.R. ; VEGA, M. R. O. ; SCHROEDER, R. M. ; Malfatti, C.F. . Niobium and niobium-iron coatings on API 5LX 70 steel applied with HVOF. Materials Research (São Carlos. Impresso) , v. 17, p. 866-877, 2014.

RIEDER, E. S. ; MOTTA, F. ; MATOS, J.F. ; MALFATTI, C. F. . Caracterización de Revestimientos de Niobio formados por Aspersión Térmica a Plasma sobre Acero API 5l X65. Informacion Tecnologica, v. 23, p. 97-104, 2012.

SCHROEDER, R. M. ; Schroeder, R. M. ; MOTTA, F. P. ; SCHNEIDER, E. L. ; DE FRAGA MALFATTI, CÉLIA ; MATOS, J. ; ANTONINI, L. . Desgaste por abrasión del acero API 5LX65 Revestido con niobio por Aspersión Térmica a Plasma y con Inconel 625 por soldadura. DYNA (Medellín) , v. 175, p. 97-103, 2012.

Corrosão x Líquidos Iônicos

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VEGA, M.R. ORTEGA ; KUNST, S.R. ; DA SILVA, J.A.T. ; MATTEDI, S. ; DE FRAGA MALFATTI, C. . Influence of anion chain length of protic ionic liquids on the corrosion resistance of API X70 steel. Corrosion Engineering, Science and Technology , p. 1743278215Y.000, 2015.

Corrosão sob Tensão e Corrosão Fadiga

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Fragilização por Hidrogênio

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SIMONI, LEONARDO ; CASELANI, JÚLIO QUEIROZ ; RAMOS, LEANDRO BRUNHOLI ; SCHROEDER, ROBERTO MOREIRA ; Malfatti, Célia de Fraga . The Influence of Calcareous Deposits on Hydrogen Uptake and Embrittlement of API 5CT P110 Steel. CORROSION SCIENCE , v. 118, p. 178-189, 2017.

BRANDOLT, C.S. ; GONCALVES, F. V. ; I.D. Savaris ; SCHROEDER, R. M. ; Célia de Fraga Malfatti . The influence of the tempering temperature on hydrogen embrittlement in carbonitrided modified SAE 10B22 steel. Materials and Corrosion (Online), v. 66, p. n/a-n/a, 2015.

BRANDOLT, C.S. ; GONCALVES, F. V. ; Schroeder, R. M. ; Malfatti, C.F. . Fragilização por hidrogénio no aço ABNT 10B22 modificado carbonitretado temperado e revenido a 400 °C. Ciência e Tecnologia dos Materiais, v. 26, p. 47-52, 2014.