Search Results - "Hernández, José Wilmar Calderón"

Effect of Mo content on microstructure and corrosion behavior in HCl of ultra-high strength maraging steels by Calderón-Hernández, José Wilmar, Moura da Fonseca, Daniela Passarelo, Prada-Ramirez, Oscar M., Hincapie-Ladino, Duberney, de Melo, Hercílio Gomes, Padilha, Angelo Fernando

“…Maraging steels are one of the highest strength steels commercially available. The new versions are known as ultra-high strength maraging (UHSM) steels and can…”
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Electrochemical characterization of 13Cr low-carbon martensitic stainless steel - corrosion study with a mini-cell setup by Calderón-Hernández, José Wilmar, González-Ramírez, Mario Fernando, Sepulveda-Castaño, Jorge Mauricio, Santos-Martines, Juan David, Quispe-Avilés, Janeth Marlene, Magnabosco, Rodrigo, Goldenstein, Helio

“…13Cr low-carbon martensitic stainless steels also known as supermartensitic stainless steels (SMSS) have superior properties than conventional martensitic…”
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Hydraulic convey of iron ore slurry: Pipeline wear and ore particle degradation in function of pumping time by Calderón-Hernández, José Wilmar, Sinatora, Amilton, de Melo, Hercílio G., Chaves, Arthur P., Mano, Eliana S., Leal Filho, Laurindo S., Paiva, José L., Braga, André S., Souza Pinto, Thiago C.

“…This paper reports and discusses the results of an experimental investigation on hydraulic transportation of iron ore concentrate and its effect on slurry…”
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Corrigendum to “Corrosion characterization of new low manganese microalloyed X65 steels in sour and NON-SOUR synthetic seawater” [J Mater Res Technol 18 (2022) 3198–3214] by Santos Martinez, Juan David, Ladino, Duberney H., Calderón Hernández, José Wilmar, Falleiros, Neusa A., Gomes de Melo, Hercílio

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Corrigendum to “Electrochemical characterization of 13Cr low-carbon martensitic stainless steel - corrosion study with a mini-cell setup” [J Mater Res Technol 21 (2022) 2989–2998] by Calderón-Hernández, José Wilmar, González-Ramirez, Mario Fernando, Sepulveda-Castaño, Jorge Mauricio, Santos-Martines, Juan David, Quispe-Avilés, Janeth Marlene, Magnabosco, Rodrigo, Goldenstein, Helio

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Corrosion characterization of new low manganese microalloyed X65 steels in sour and NON-SOUR synthetic seawater by Santos Martinez, Juan David, Ladino, Duberney H., Calderón Hernández, José Wilmar, Falleiros, Neusa A., de Melo, Hercílio Gomes

“…API 5L X65 microalloyed steels are extensively used for oil and gas transportation. In many cases, reserves of such resources contain H2S, constituting what is…”
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Effect of sulfate on the pitting potential of austenitic stainless steels 18Cr8Ni and 17Cr6Mn5Ni in chloride media by Calderón-Hernández, José Wilmar, Hincapíe-Ladino, Duberney, Magnabosco, Rodrigo, Alonso-Falleiros, Neusa

“…Abstract Pitting corrosion resistance of two austenitic stainless steels, 18Cr8Ni (Type 304L or UNS S30403 stainless steel) and 17Cr6Mn5Ni, was evaluated in…”
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Estudio de la resistencia a la corrosión por picadura de aceros inoxidables austeníticos: influencia de la adición de manganeso en solución sólida by Calderón-Hernández, José Wilmar, Braga Luz, Iara Beatriz, Hincapie-Ladino, Duberney, Alonso-Falleiros, Neusa

“…Este documento presenta los resultados de una investigación sobre la influencia del Mn en solución sólida sobre la resistencia a la corrosión por picadura de…”
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Plasma nitriding of 410S ferritic/martensitic stainless steel: microstructure, wear and corrosion properties by Jimenez, Luiz Bernardo Varela, Umemura, Milena Tosti, Calderón-Hernández, José Wilmar, Magnabosco, Rodrigo, Pinedo, Carlos Eduardo, Tschiptschin, André Paulo

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Effect on thermal oxidation in TiO2 nanostructures on nanohardness and corrosion resistance by Muñoz-Mizuno, Andrea, Cely-Bautista, Mercedes, Jaramillo-Colpas, Javier, Hincapie, Duberney, Calderón-Hernández, José Wilmar

“…This article aimed to analyze the effect of the thermal oxidation in the corrosion resistance and the hardness properties of TiO2 nanostructures obtained by…”
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Effect of Aging Heat Treatment H950 and H1000 on Mechanical and Pitting Corrosion Properties of UNS S46500 Stainless Steel by Beraldo, Camila Haga, Calderón-Hernández, José Wilmar, Magnabosco, Rodrigo, Alonso-Falleiros, Neusa

“…The effect of aging temperature on mechanical and pitting corrosion properties of UNS S46500 was investigated. Tensile and Hardness tests were carried out and…”
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Estudio de la resistencia a la corrosión por picadura de aceros inoxidables austeníticos: influencia de la adición de manganeso en solución sólida/Study of pitting corrosion resistance of austenitic stainless steels: influence of the manganese addition in solid solution/Estudo da resistência à corrosão por pite de aços inoxidáveis austeníticos: influência da adição de manganês em solução solida by Calderón-Hernández, José Wilmar, Braga Luz, Iara Beatriz, Hincapie-Ladino, Duberney, Alonso-Falleiros, Neusa

“…In this research are shown the results about the study of the influence of manganese in solid solution on the pitting corrosión resistance of austenitic…”
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Failure analysis of loom crankshafts in textile industry by fretting-fatigue by Wilmar Calderón-Hernández, Jose, Perez-Giraldo, Mauricio, Buitrago-Sierra, Robison, Felipe Santa-Marín, Juan

“…•Looms crankshafts are generally designed for infinite life.•The systematic pieces failure indicates changes in maintenance or service conditions.•Fretting on…”
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Technical Note: Syringe Cell to Avoid Crevice Corrosion on Stainless Steels During Potentiodynamic Polarization Testing by Hernández, José Wilmar Calderón, de Souza Carvalho Machado, Caruline, Costa, Isolda, de Melo, Hercílio Gomes

“…In this study, an electrochemical syringe droplet cell was developed and used to evaluate the pitting corrosion resistance of Type 304 stainless steel. The…”
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Relation Between Pitting Potential, Degree of Sensitization, and Reversed Austenite in a Supermartensitic Stainless Steel by Calderón-Hernández, José Wilmar, Hincapie-Ladino, Duberney, Filho, Edson Benedito Martins, Magnabosco, Rodrigo, Alonso-Falleiros, Neusa

“…Pitting potential (Ep) and degree of sensitization (DOS) of a supermartensitic stainless steel (SMSS) were determined on specimens heat-treated at different…”
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Effect of Niobium on Phase Transformations, Mechanical Properties and Corrosion of Supermartensitic Stainless Steel by de Oliveira, Mariana Perez, Calderón-Hernández, José Wilmar, Magnabosco, Rodrigo, Hincapie-Ladino, Duberney, Alonso-Falleiros, Neusa

“…The influence of niobium addition in a supermartensitic stainless steel with 13Cr-5Ni-2Mo has been studied. The steel with Nb tempered at 600 °C for 2 h showed…”
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