Exploració per autor "Pineda Soler, Eloi"
Ara es mostren els items 73-92 de 130
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Nanomaterials as a sustainable choice for treating wastewater: a review
Mbarek, Wael Ben; Escoda Acero, Maria Lluïsa; Saurina Canals, Joan; Pineda Soler, Eloi; Alminderej, Fahad M.; Khitouni, Mohamed; Suñol Martinez, Juan Jose (Multidisciplinary Digital Publishing Institute (MDPI), 2022-12-01)
Article
Accés obertThe removal of dyes from textile effluents utilizing advanced wastewater treatment methods with high efficiency and low cost has received substantial attention due to the rise in pollutants in water. The purpose of this ... -
New (FeCoCrNi)-(B,Si) high-entropy metallic glasses, study of the crystallization processes by X-ray diffraction and Mössbauer spectroscopy.
Panahi, Seyedeh Leila; Garcia-Ramón, María; Pineda Soler, Eloi; Bruna Escuer, Pere (2020-07-16)
Article
Accés obertThe role of B and Si in the formation of (FeCoCrNi) 100-x-y B x Si y high-entropy metallic glasses is studied. It is found that a content of B between 10 and 20 at% and of Si between 5 and 15 at% is able to produce a ... -
On the validity of Avrami formalism in primary crystallization
Bruna Escuer, Pere; Crespo Artiaga, Daniel; González Cinca, Ricardo; Pineda Soler, Eloi (American Institute of Physics, 2006-09-30)
Article
Accés obertCalorimetric data of primary crystallization is usually interpreted in the framework of the Kolmogorov Dokl. Akad. Nauk SSSR 1, 355 1937 , Johnson and Mehl Trans. AIME 135, 416 1939 , and Avrami J. Chem. Phys. 7, ... -
ORCID vist per 4 investigadors del Campus del Baix Llobregat
Pineda Soler, Eloi; Zola, Enrica Valeria; Pradell Cara, Trinitat; Casals, Joan; Garcia, Consol (2014-05-09)
Audiovisual
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Phase-field modeling of microstructural evolution in primary crystallization
Bruna Escuer, Pere; Pineda Soler, Eloi; Rojas Gregorio, José Ignacio; Crespo Artiaga, Daniel (2014)
Comunicació de congrés
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Phase-field modelling of microstructural evolution in primary crystallization
Bruna Escuer, Pere; Pineda Soler, Eloi; Crespo Artiaga, Daniel (2007)
Article
Accés obertOne of the main routes to obtain nanostructured materials is through the primary crystallization of metallic glasses. In such transformations, crystallites with a different composition than the amorphous precursor grow with ... -
Phonon dispersion relation of metallic glasses
Crespo Artiaga, Daniel; Bruna Escuer, Pere; Vallés Sales, Araceli; Pineda Soler, Eloi (American Physical Society, 2016-10-13)
Article
Accés obertExperimental data on the phase sound speed of metallic glasses show anomalies in the terahertz range, reflecting an underlying complex behavior of their phonon dispersion spectrum not yet explained. We determine the phonon ... -
Physical aging effects on the dynamic relaxation behavior and mechanical properties of Cu46Zr46Al8 metallic glass
Qiao, Jichao; Feng, S. D.; Pelletier, J. M.; Crespo Artiaga, Daniel; Pineda Soler, Eloi; Yao, Yao (2017-12-05)
Article
Accés obertMechanical relaxation of glassy materials is strongly influenced by their mechanical and physical properties. In the current study, dynamic mechanical relaxation of Cu46Zr46Al8 metallic glass has been investigated by ... -
Plastic deformation induced anisotropy in metallic glasses: A molecular dynamics study
Velasco Cruz, Jorge Enrique; Concustell, Amadeu; Pineda Soler, Eloi; Crespo Artiaga, Daniel (2017-06-15)
Article
Accés obertThe atomic structure of a Cu13Ni34Pd53 metallic glass was studied by molecular dynamics simulation at different temperatures along a shear deformation cycle. A simulation box of 1 million atoms was deformed in the x axis ... -
Polyamorphic transitions in Ce-based metallic glasses by synchrotron radiation
Duarte Correa, María Jazmín; Bruna Escuer, Pere; Pineda Soler, Eloi; Crespo Artiaga, Daniel; Garbarino, Gaston; Verbeni, Roberto; Zhao, Kun; Wang, Wei Hua; Romero Castro, Aldo Humberto; Serrano Gutiérrez, Jorge (2011-12-01)
Article
Accés obertWe report here on a polyamorphic-phase transition upon application of pressure on a Ce-based metallic glass, Ce70Al10Ni10Cu10, investigated by x-ray diffraction and inelastic x-ray scattering. This alloy is found to display ... -
Proyecto, desarrollo y valoración en la UPC de un caso de feedforwarding en campus virtual
Fabregat Fillet, Jaume; Pelayo Melero, Ignacio Manuel; Valero Baya, Jordi; Ornat Longarón, Cèsar; Achaerandio Puente, María Isabel; Pineda Soler, Eloi; Buenestado Caballero, Pablo (Universitat Politècnica de València, 2015)
Text en actes de congrés
Accés obertDocentes de UPC, UB, UAB, UIB, UOC y URV investigamos sobre una evaluación formativa "feedforwarding", que realimente de inmediato, que no se limite al "correcto-incorrecto", que guíe más que resuelva, que sea suficientemente ... -
Quantifying contribution of hierarchically correlated shear microdomains underlying creep in metallic glass
Zhu, Fan; Xing, Guanghui; Wang, Yun-Jiang; Pineda Soler, Eloi; Qiao, Jichao (2024-03-01)
Article
Accés restringit per política de l'editorialInvestigation of the strain evolution of a Cu46Zr47Al7 metallic glass (MG) was conducted through creep deformation encompassing various temperature and stress conditions. The fundamental framework of atomic motion was ... -
Rapid degradation of azo-dye using Mn-Al powders produced by ball-milling
Mbarek Wael, Ben; Azabou, M.; Pineda Soler, Eloi; Fiol Santalo, Núria; Escoda, Lluïsa; Suñol Martinez, Juan Jose; Khitouni, Mohamed (2017-01-01)
Article
Accés obertThis study was conducted on the reduction reaction of the azo dye Reactive Black 5 by means of the Mn85Al15 particles prepared by melt-spinning and ball-milling processes. The morphology, the surface elementary composition ... -
Recapacitando sobre formación y evaluación de competencias genéricas en una escuela de ingeniería de biosistemas y agroalimentaria
Fabregat Fillet, Jaume; Pineda Soler, Eloi (Editorial Universitat Politècnica de València, 2015)
Comunicació de congrés
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Relaxation dynamics of Fe55Cr10Mo14C15B6 metallic glass explored by mechanical spectroscopy and calorimetry measurements
Liu, Chaoren; Madinehei, Seyed Milad; Pineda Soler, Eloi; Crespo Artiaga, Daniel (2016-08-01)
Article
Accés obertIn this work, the mechanical relaxation dynamics of Fe55Cr10Mo14C15B6 metallic glass is explored by mechanical spectroscopy. The temperature-dependent loss modulus E″(T) shows the features of β relaxation well below glass ... -
Relaxation dynamics of metallic systems in the liquid/glass transition region
Liu, Chaoren; Pineda Soler, Eloi; Crespo Artiaga, Daniel (2016)
Text en actes de congrés
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Relaxation dynamics of Pd-Ni-P metallic glass: decoupling of anelastic and viscous processes
Soriano Araez, Daniel; Zhou, Hongbo; Hilke, Sven; Pineda Soler, Eloi; Ruta, Beatrice; Wilde, Gerhard (2021-04-01)
Article
Accés obertThe stress relaxation dynamics of metallic glass Pd 40Ni40P20 was studied in both supercooled liquid and glassy states. Time-temperature superposition was found in the metastable liquid, implying an invariant shape of ... -
Removal of reactive black 5 azo dye from aqueous solutions by a combination of reduction and natural adsorbents processes
Mbarek, Wael Ben; Daza Collier, Jason; Escoda Acero, Maria Lluïsa; Fiol Santalo, Núria; Pineda Soler, Eloi; Khitouni, Mohamed; Suñol Martinez, Juan Jose (Multidisciplinary Digital Publishing Institute (MDPI), 2023-02-24)
Article
Accés obertIn this study, a combined process of reduction and adsorption for the degradation of azo dye with nanocrystalline Fe80Si10B10 powder as a reducing agent is analyzed. A mechanical alloying technique produced the powdered ... -
Reversible anelastic deformation mediated by beta relaxation and resulting two-step deformation in a La60Ni15Al25 metallic glass
Hao, Qi; Pineda Soler, Eloi; Wang, Yun-Jiang; Yang, Yong; Qiao, Jichao (American Physical Society (APS), 2023-07-11)
Article
Accés obertThe stress relaxation dynamics of a La60Ni15Al25 metallic glass were studied in ribbon and bulk samples. In both tensile and single cantilever testing modes, it is observed that the stress decay of deep glass is mediated ... -
Role of Mo in the local configuration and structure stabilization of amorphous steels, a Synchrotron X-ray diffraction and Mossbauer study
Pineda Soler, Eloi; Bruna Escuer, Pere; Serrano Gutiérrez, Jorge; Torrens Serra, Joan; Crespo Artiaga, Daniel (2011-07)
Article
Accés restringit per política de l'editorialAmorphous steels are promising materials with potential structural applications. The glass-forming ability (GFA) and mechanical properties of metallic glasses are intimately related to the local structure. In Fe-based ...