Listar Departament: Enginyeria de Sistemes Industrials i Disseny por autoría "3b99e6be-630f-4f4f-be51-f37d7bece087"
Mostrando ítems 1-9 de 9
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Analysis of the hardness ratio effect on the tribological performance of NiCrBSi coating/debris particles using the Stribeck Curve
Habib Ameen, Kudama; Leal Cano, David; Heredia Álvaro, José Antonio; Serrano Mira, Julio Elsevier (2021-12-15)This work aims to propose an approach to estimate the final surface roughness as a function of the hardness ratio between coating and debris (Hpin/Hdebris = Hp/Hd) under lubricated conditions employing pin-on-disc ... -
Breakdown and evolution of the protective oxide scales of AISI 304 and AISI 316 stainless steels under high-temperature oxidation
Habib Ameen, Kudama; Damra, M. S.; Saura Barreda, Juan J.; Cervera González, Iván; Bellés Bellés, Joan Hindawi Publishing Corporation (2011)The failure of the protective oxide scales of AISI 304 and AISI 316 stainless steels has been studied and compared at 1,000°C in synthetic air. First, the isothermal thermogravimetric curves of both stainless steels were ... -
Effect of debris size on the tribological performance of thermally sprayed coatings
Habib Ameen, Kudama; Leal Cano, David; Heredia Álvaro, José Antonio; Vicente-Escuder, Angel Elsevier (2020)This research aims to assess the effect of the debris particle size on the tribological performance and lubrication regime parameters of a Ni-based alloy coating. This is a key industrial problem, and its resolution can ... -
Effects of thermal spraying technique on the remelting behavior of NiCrBSi coatings
Habib Ameen, Kudama; Leal Cano, David; Heredia Álvaro, José Antonio; Serrano Mira, Julio; Llopis, Rodrigo; López Moreno, D.; Mohammed, Samar S. Elsevier (2022)This study aims to understand and quantify the influence of the deposition technique on the remelting parameters, microstructure, microhardness, and abrasive behavior of NiCrBSi coatings. An experimental study was conducted ... -
Influence of Al2O3 Particle Size on Microstructure, Mechanical Properties and Abrasive Wear Behavior of Flame-Sprayed and Remelted NiCrBSi Coatings
Habib Ameen, Kudama; Leal Cano, David; Tarazona Caudet, C.; Sharif Damra, Mohammad; Cervera González, Iván; Bellés Bellés, Joan; Ortells, P. Springer Verlag (2017-03)The influence of micrometric alumina (low surface area-to-volume ratio) and nanometric alumina (high surface area-to-volume ratio) on microstructure, hardness and abrasive wear of a NiCrBSi hardfacing alloy coating applied ... -
Investigación en la influencia del contenido en Cr de aleaciones NiCrBSi sobre el par rozante Acero F-5220 templado en aceite en la modelización del comportamiento tribológico en medios lubricados. (Curva de Stribeck)
Leal Cano, David; Habib Ameen, Kudama; Tarazona Caudet, C.; Ortelles, P. Universidad Miguel Hernández de Elche. Grupo de Ingeniería Mecánica Aplicada (AME) (2016)Se han escogido los recubrimientos NiCrBSi debido a sus características mecánicas que los hacen ser materiales adecuados para ser utilizados contra el desgaste abrasivo, erosión, cavitación, etc. en diversas aplicaciones, ... -
Oxidation behaviour at 1123 K of AISI 304-Ni/Al-Al2O3/TiO2 multilayer system deposited by flame spray
Habib Ameen, Kudama; Saura Barreda, Juan J.; Ferrer, C.; Ferrer, M. S.; Cervera González, Iván Consejo Superior de Investigaciones Científicas (2011)The oxidation behaviour of alumina/titania (97/3, 87/13 and 60/40) ceramic coatings using a Ni-Al coupling layer was studied in a thermobalance. Both layers were deposited on an AISI 304 stainless steel base metal by the ... -
Performance of NiCrAlY Coatings Deposited by Oxyfuel Thermal Spraying in High Temperature Chlorine Environment
Habib Ameen, Kudama; Damra, M. S.; Carpio, J. J.; Cervera González, Iván; Saura Barreda, Juan J. Springer Verlag (2014-10)A microcrystalline Ni-22Cr-10Al-1Y (wt.%) coating was deposited on AISI 304 stainless steel by the oxyfuel thermal spray technique. The deposited coating was subjected to heat treatment to improve the microstructure ... -
Propiedades mécanicas y tribólogicas de recubrimientos alumina/titania proyectados por oxifuel (spray llama)
Saura Barreda, Juan J.; Habib Ameen, Kudama; Ferrer, C.; Damra, M. S.; Cervera González, Iván; Giménez Torres, Enrique; Cabedo, Luis Sociedad Española de Cerámica y Vidrio (2008)En este trabajo se ha estudiado, las fases, las propiedades mecánicas y la resistencia al desgaste abrasivo de recubrimientos cerámicos alumina/titania proyectados por el proceso de oxifuel (spray llama). La proporción de ...