Exploració per autor "Benito Páramo, José Antonio"
Ara es mostren els items 11-30 de 34
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FE thermo-mechanical simulation of welding residual stresses and distortion in Ti-containing TWIP steel through GTAW process
Mejía Granados, Ignacio; Reyes Calderón, Francisco; Benito Páramo, José Antonio; Cabrera Marrero, José M. (Elsevier Ltd, 2020-11)
Article
Accés obertThe effect of residual stresses can be beneficial or harmful depending on their magnitude, type and distribution. This research work applied the isotropic and kinematic hardening models with different strain rates (0.001-100 ... -
High reactive nano zero-valent iron produced via wet milling through abrasion by alumina
Ribas Fargas, David; Pešková, Kristýna; Jubany, Irene; Parma, Pert; Cernik, M.; Benito Páramo, José Antonio; Martí Gregorio, Vicenç (2019-06-15)
Article
Accés obertThe performance of new nano zero-valent iron (nZVI) particles produced by a promising new milling method in organic solvent was examined. The basic feature of the new process involves the addition of abrasive alumina ... -
High-pressure torsion of iron with various purity levels and validation of Hall-Petch strengthening mechanism
Tejedor Busquets, Robert; Edalati, Kaveh; Benito Páramo, José Antonio; Horita, Zenji; Cabrera Marrero, José M. (2019-01-16)
Article
Accés obertImpurity atoms have a significant effect on the strength of metals processed by severe plastic deformation (SPD), but their strengthening mechanism is still under argument. To gain an insight into the strengthening ... -
Improvement of phosphate adsorption kinetics onto ferric hydroxide by size reduction
Martí Gregorio, Vicenç; Jubany Güell, Irene; Benito Páramo, José Antonio (2021-05-31)
Article
Accés obertBall milling and ultra-sonication size reduction procedures were applied to granular ferric hydroxide (GFH) to obtain two micro-sized adsorbents. These two adsorbents and GFH were investigated to improve the removal of ... -
Improvements in nanoscale zero-valent iron production by milling through the addition of alumina
Ribas Fargas, David; Cernik, M.; Martí Gregorio, Vicenç; Benito Páramo, José Antonio (2016-06-02)
Article
Accés obertA new milling procedure for a cost-effective production of nanoscale zero-valent iron for environmental remediation is presented. Conventional ball milling of iron in an organic solvent as Mono Ethylene Glycol produces ... -
Influence of composition, grain size and iron oxide particles on the strength of consolidated ball-milled iron
Benito Páramo, José Antonio; Casas Quesada, Casimir; Cabrera Marrero, José M. (2014)
Comunicació de congrés
Accés obertIn this paper iron powders with two oxygen content (0.2 and 0.6% wt.) have been mechanically milled and consolidated by hot static pressing at different temperatures to obtain different grain sizes. At lower temperatures ... -
Influence of composition, grain size, and oxide particles on the strength of consolidated ball-milled iron
Benito Páramo, José Antonio; Cabrera Marrero, José M.; Casas, C.; Gregoire, V. (Institute of Physics (IOP), 2014-07)
Article
Accés obertIn this paper iron powders with two oxygen content (0.2 and 0.6% wt.) have been mechanically milled and consolidated by hot static pressing at different temperatures to obtain different grain sizes. At lower temperatures ... -
Influence of grain refinement method on mechanical behavior and texture of TWIP steels
Wang, Liang; Benito Páramo, José Antonio; Calvo Muñoz, Jessica; Cabrera Marrero, José M. (2016-08-25)
Article
Accés restringit per política de l'editorialAustenitic high-Mn (15%-30%) steels showing twinning-induced plasticity (TWIP) provide great potential in applications for structural components in the automotive industry, owing to their excellent tensile strength-ductility ... -
Metal injection moulding (MIM) as an alternative fabrication process for production of TWIP steel
García Aguirre, Karen Adriana; Felguera Jiménez, Juan Luis; Herranz Sánchez-Cosgalla, G.; Calvo Muñoz, Jessica; Benito Páramo, José Antonio; Cabrera Marrero, José M. (2019-05-01)
Article
Accés obertTwinning Induced Plasticity (TWIP) steels, are high manganese austenitic steels which have experienced in the last decade a growing interest due to their unique combination of strength and elongation Nevertheless, the ... -
Metal injection moulding (MIM) as an alternative fabrication process for the production of TWIP steel
García Aguirre, Karen Adriana; Felguera Jiménez, Juan Luis; Herranz, Gemma; Calvo Muñoz, Jessica; Benito Páramo, José Antonio; Cabrera Marrero, José M. (2019-05-31)
Article
Accés obertTwinning Induced Plasticity (TWIP) steels are high manganese austenitic steels that have caused growing interest over the last decade due to their unique combination of strength and elongation. Nevertheless, the problems ... -
Microstructural and mechanical characterization of a Ti-containing TWIP steel welded joint through GTAW process
Benito Páramo, José Antonio; Cabrera Marrero, José M. (2020-09)
Article
Accés obertThe aim herein is to study the microstructural and mechanical changes generated in a welded joint of Ti-containing twinning-induced plasticity (TWIP) steel by the gas tungsten arc welding (GTAW) process. For this purpose, ... -
Nitrate and nitrite reduction by ferrous iron minerals in polluted groundwater: Isotopic characterization of batch experiments
Margalef Marti, Rosanna; Carrey, Raul; Benito Páramo, José Antonio; Martí Gregorio, Vicenç; Soler, Albert; Otero, Neus (2020-08-20)
Article
Accés obertSince nitrate (NO3-) has been related to human health and environmental problems, safe and sustainable strategies to remediate polluted water bodies must be investigated. This work aims to assess the feasibility of using ... -
Predicción del springback en el conformado asistido por láser de chapas de acero DP800 mediante simulación con Abaqus
Cobo Molina, Raúl; Brígido Belmonte, Albert; Benito Páramo, José Antonio; Romero, Pablo; Otero, Nerea; Riera Colom, María Dolores (2010)
Text en actes de congrés
Accés restringit per política de l'editorial -
Process planning and metallurgical issues for laser asisted spin froming of dual phase automotive steel
Romero, Pablo; Otero, N.; Otero, J.; Benito Páramo, José Antonio; Rodríguez Calvillo, Pablo (2011)
Text en actes de congrés
Accés obert -
Stress-strain response and microstructural evolution of a FeMnCAl TWIP steel during tension-compression tests
Benito Páramo, José Antonio; Cobo Molina, Raúl; Calvo Muñoz, Jessica; Cabrera Marrero, José M. (2016-02-08)
Article
Accés obert© 2016. The stress-strain response of a Fe-17.5Mn-0.7C-2Al TWIP steel during cyclic loading has been investigated by means of tension-compression tests within the strain limits of ±2%, ±5% and ±10%. In addition, the ... -
Study of the influence of the decrease of the apparent young’s modulus during unloading in the springback prediction
Cobo Molina, Raúl; Hernández Rossi, Ricardo; Benito Páramo, José Antonio; Casellas Padró, Daniel; Riera Colom, María Dolores (International Deep-Drawing Research Group (IDDRG), 2008)
Text en actes de congrés
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Study of the nanometric grain size distribution in iron compacts obtained by mechanical milling
Llumà Fuentes, Jordi; Benito Páramo, José Antonio; Roca, A.; Cabrera Marrero, José M.; Prado Pozuelo, José Manuel (2006-01)
Article
Accés obertA study has been carried out on the grain size distribution of cylindrical compacts obtained by consolidation of iron powder severely deformed by mechanical milling. Consolidation has been performed in two consecutive ... -
Study of the nanometric grain size distribution in iron compacts obtained by mechanical milling
Llumà Fuentes, Jordi; Benito Páramo, José Antonio; Cabrera Marrero, José M.; Prado Pozuelo, José Manuel; Roca Vallmajor, Antoni (Trans Tech Publications, 2005)
Text en actes de congrés
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Studying the Hall-Petch effect regarding sub-micrometer steel (0.6% C)
Rodríguez Baracaldo, R.; Cabrera Marrero, José M.; Benito Páramo, José Antonio (2011-12)
Article
Accés obertEste trabajo describe la obtención y caracterización mecánica de una aleación de acero 0,6% C con estructura de tamaño de grano inferior a 1 μm. El proceso para la obtención de piezas masivas se inicia sometiendo el ... -
Tensile and compressive test in nanocrystalline and ultrafine carbon steel
Rodríguez Baracaldo, R.; Benito Páramo, José Antonio; Cabrera Marrero, José M. (2010-09)
Article
Accés restringit per política de l'editorialPlastic deformation behavior was investigated in near fully dense nanostructured and ultrafine-grained bulk samples of carbon steel (0.55 wt% C) under compression and tension tests. The specimens were obtained by hot ...