Doctorat en Ciència i Enginyeria dels Materials
Collections in this community
-
Articles de revista [145]
-
Master thesis [1]
Recent Submissions
-
Assessing the viability of high-frequency spot melting for super duplex stainless steel 2507 via electron beam powder bed fusion
(Elsevier, 2023-11-01)
Article
Open AccessThis study investigates the use of Electron Beam Powder Bed Fusion (PBF-EB) spot melting on SDSS 2507, a material known for its high tensile strength, corrosion resistance, and welding properties. Spot melting, a localized ... -
Laser machining of nickel oxide–yttria stabilized zirconia composite for surface modification in solid oxide fuel cells
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-06-26)
Article
Open AccessLaser machining of the nickel oxide–yttria-stabilized zirconia (NiO–YSZ) composite in Solid Oxide Fuel Cells (SOFCs) may be an effective approach to enlarge the electrode–electrolyte interface and improve the cell performance. ... -
Laser wobbling surface texturing of AISI 301LN steel for enhancement of the corrosion resistance at high temperature
(2023-11-21)
Article
Restricted access - publisher's policyLaser surface texturing (LST) has emerged as a powerful technique for creating surface patterns on various materials, including metals, polymers, and ceramics. Among LST methods, laser wobbling surface texturing (LWST) ... -
Capability enhancing of CO2 laser cutting for PMMA sheet using statistical modeling and optimization
(Multidisciplinary Digital Publishing Institute, 2023-11-22)
Article
Open AccessLaser cutting is a widely used manufacturing process, and the quality of the resulting cuts plays a crucial role in its success. This research employed the Design of Experiments (DOE) to investigate the impact of input ... -
A review of surface topographical modification strategies of 3Y-TZP: Effect in the physicochemical properties, microstructure, mechanical reliability, and biological response
(Elsevier, 2023-07-01)
Article
Open AccessThe development of zirconia dental implants has become increasingly popular over the last years due to the outstanding mechanical properties, superior aesthetic appearance and high biocompatibility of this material. However, ... -
Contact damage induced by means of conical indentation in hardmetals: Microstructural effects on residual strength
(Elsevier, 2024-01)
Article
Open AccessAiming to evaluate the influence of microstructure on residual strength of hardmetals, conical indentation is implemented and validated as a simple and practical methodology to introduce controlled damage. Work is carried ... -
Assessment of weldability and mechanical properties of VCN150/1.6582 steel joined by resistance butt welding
(Springer, 2023-08-04)
Article
Restricted access - publisher's policyToday, welding methods for joining ferrous and non-ferrous materials have become increasingly popular. However, fusion welding processes face limitations such as the creation of unwanted compounds and thickness limitations, ... -
Properties of freeze-dried gelatin/clay aerogel composites crosslinked with tannic acid
(American Chemical Society (ACS), 2023-10-13)
Article
Open AccessPolymer-based aerogels are tough, low-density, and thermally insulating materials currently receiving increasing attention. In this work, robust all-natural aerogel composites have been obtained by incorporating nanoscale ... -
Simulation of metal punching and trimming using minimal experimental characterization
(Elsevier, 2023-12-01)
Article
Open AccessThis paper presents a validated finite element modeling approach for simulating shear cutting, needing a minimal amount of experimental characterization. Only one uniaxial tensile test and one force–displacement relationship ... -
Effect of laser surface texturing on Schmid factor and plastic deformation mechanisms on AISI 301LN steel
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-10-23)
Article
Open AccessIn this comprehensive study, the multifaceted impact of laser surface texturing (LST) on AISI 301LN stainless steel is explored. Changes in the microstructure, mechanical properties, and grain characteristics are examined. ... -
Exploring the effects of laser surface modification on AISI 301LN steel: a micro-mechanical study
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-10-26)
Article
Open AccessThis article investigates the surface hardening capability of a metastable austenitic TRansformation Induced Plasticity (TRIP) stainless steel, particularly on AISI 301LN, by laser texturing. This technology produces ... -
Correlation between infill percentages, layer width, and mechanical properties in fused deposition modelling of poly-lactic acid 3D printing
(2023-10-12)
Article
Open AccessThe field of additive manufacturing (AM) has seen a transformation in the production of intricate and complex parts for various applications. Fused Deposition Modelling (FDM), among AM techniques, has garnered significant ...
RSS 1.0