Ingeniería Mecánica y de Fabricación: Recent submissions
Now showing items 21-40 of 329
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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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Article
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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Article
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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Article
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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PhD Thesis
Modelling and linear stability analysis of highly mobile nonholonomic multibody systems
(2023-11-10)This PhD thesis aims to develop a methodology that contributes to the modelling of nonholonomic multibody systems, the ...
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Article
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 ...
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PhD Thesis
Ontology-based engineering supporting the conceptual design of reconfigurable manufacturing systems in the aerospace industry
(2023-11-20)This doctoral dissertation focuses on enhancing the manufacturing system design process in the aerospace industry by ...
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Article
Limit cycles in nonlinear vibrating systems excited by a nonideal energy source with a large slope characteristic
(Springer Netherlands, 2017-01)This study is the natural continuation of a previous paper of the authors González-Carbajal and Domínguez in J. Sound ...
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Article
Non-linear vibrating systems excited by a nonideal energy source with a large slope characteristic
(Academic Press, 2017)This paper revisits the problem of an unbalanced motor attached to a fixed frame by means of a nonlinear spring and a ...
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Article
Nonlinear solutions for the steady state oscillations of a clamped-free rotating beam
(Elsevier, 2022)The rotating beam problem has been extensively used as a benchmark for testing nonlinear finite element implementations. ...
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Presentation
About kinematic consistency in the inverse dynamics problem in biomechanics
(2015)The inverse dynamic analysis is used in the study of the human gait to evaluate the reaction forces transmitted between ...
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Article
A bone remodelling model including the effect of damage on the steering of BMUs
(Elsevier, 2014)Bone remodelling in cortical bone is performed by the so-called basic multicellular units (BMUs), which produce osteons ...
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Article
Aplicación de la mecánica de fluidos y la simulación: Tracto urinario y catéteres ureterales
(INIESTARES S.A., 2016)The mechanics of urine during its transport from the renal pelvis to the bladder is of great interest for urologists. The ...
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Patent. Invention
Sistema y método de medida de geometría de vías
(Oficina Española de Patentes y Marcas (OEPM), 2022-07-12)Sistema y método de medida de geometría de vías (SMGV), para identificar y cuantificar irregularidades en una vía (1), ...