Artículos (Ingeniería Mecánica y de Fabricación): Recent submissions
Now showing items 21-40 of 226
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Article
Characterization of plastic formability and failure mechanisms in FDM additively manufactured PETG and PCL sheets
(Elsevier, 2024-05)This research work presents an experimental investigation on the formability and failure of additively manu- factured ...
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Article
An in silico approach to elucidate the pathways leading to primary osteoporosis: age‑related vs. postmenopausal
(Springer, 2024)Numerical models of bone remodelling have traditionally been used to perform in silico tests of bone loss in postmenopausal ...
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Article
Development of a scintillator based fast-ion loss detector for the Wendelstein 7-X stellarator
(Elsevier, 2024-07)A new scintillator based fast-ion loss detector (FILD) system has been designed for the Wendelstein 7-X (W7- X) stellarator. ...
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Connectivity patterns in lead-free piezocomposites: A critical analysis for 0-3 and 1-3 configurations
(Elsevier Ltd., 2024-06)In the quest for eco-friendly alternatives within materials science, the development of sustainable and non-toxic piezoelectric ...
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Article
An alternative procedure to measure railroad track irregularities. Application to a scaled track
(Elsevier, 2019-04)In this paper an alternative procedure to accurately measure static railroad track irregularities is proposed and applied ...
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Article
Commissioning of the imaging neutral particle analyser for the ASDEX Upgrade tokamak
(IOP Publishing Ltd., 2022-02)An imaging neutral particle analyser (INPA) diagnostic has been installed and commissioned at the ASDEX Upgrade (AUG) ...
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Article
Investigation of the effect of pitting corrosion on the fatigue strength degradation of structural steel using a short crack model
(Elsevier, 2023)Steel support structures of offshore wind turbines (jackets and monopiles) undergo both fatigue and corrosion damage, ...
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Article
Gait analysis: An effective tool to mechanically monitor the bone regeneration of critical-sized defects in tissue engineering applications
(Public Library of Science, 2023-12)Introduction Tissue engineering has emerged as an innovative approach to treat critical-size bone defects using biocompatible ...
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Article
Fatigue behavior of notched and unnotched AM Scalmalloy specimens subjected to different surface treatments
(Elsevier, 2024-04)In the present work, the fatigue resistance values of Scalmalloy specimens obtained by selective laser melting (SLM) ...
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Article
Analytical expressions to estimate the effective piezoelectric tensor of a textured polycrystal for any crystal symmetry
(Elsevier, 2020-12)This work introduces a set of analytical expressions that simplify the procedure for obtaining closed-form formulas to ...
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Article
Design of lead-free PVDF/CNT/BaTiO3 piezocomposites for sensing and energy harvesting: The role of polycrystallinity, nanoadditives, and anisotropy
(IOP Publishing Ltd, 2020-01)Lead-free piezoelectric composites with polymeric matrices offer a scalable and eco-friendly solution to sensing and energy ...
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Improving the performance of lead-free piezoelectric composites by using polycrystalline inclusions and tuning the dielectric matrix environment
(IOP Publishing Ltd, 2019-07)Piezoelectric composites are a class of smart materials which can be manufactured in a scalable manner by additive processes, ...
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Averaging material tensors of any rank in textured polycrystalline materials: Extending the scope beyond crystallographic proper point groups
(Elsevier, 2023-12)In many modern micromechanical applications, there is usually a need to perform the orientational averaging of certain ...
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Article
Lead-free piezocomposites with CNT-modified matrices: Accounting for agglomerations and molecular defects
(Elsevier, 2019-09)Piezoelectric matrix-inclusion composites based on lead-free ceramics have attracted attention due to the possibility of ...
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Article
A fast and non-degenerate scheme for the evaluation of the 3D fundamental solution and its derivatives for fully anisotropic magneto-electro-elastic materials
(Elsevier, 2019-08)A new expression for the fundamental solution is introduced, presenting three relevant characteristics: (i) it is explicit ...
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Article
Stretch-flanging of AA2024-T3 sheet by single-stage SPIF
(Elsevier, 2021-03)Flanging is a forming process that is commonly used in many high technology industrial applications such as the manufacturing ...
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Article
Analysis of Flangeability by Single-Stage SPIF and Press-Working in AA7075-O Sheet
(American Society of Mechanical Engineers (ASME), 2021-01)Recently, the research interest of hole-flanging has turned from conventional press-working to single-point incremental ...
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An Ontology-based Engineering methodology applied to aerospace Reconfigurable Manufacturing Systems design
(Taylor & Francis, 2023)Reconfigurable Manufacturing Systems (RMS) have gained attention in the aerospace industry in the past years, as post-pandemic ...
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Article
Analysis of the influence of stress triaxiality on formability of hole-flanging by single-stage SPIF
(Elsevier, 2019-02)Traditionally the fracture in sheet metal forming is characterized by the fracture forming limit (FFL) curve typically ...
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Analysis of formability in conventional hole flanging of AA7075-O sheets: punch edge radius effect and limitations of the FLC
(Springer, 2020-03)Hole flanges are commonly manufactured in mass production by conventional press-working. In an industrial context, the ...