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Ponencia
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Recent Approaches for the Manufacturing of Polymeric Cranial Prostheses by Incremental Sheet Forming
(Elsevier, 2017)
This paper presents recent research experiences developed with the aim of manufacturing cranial prostheses in polymeric sheet using Incremental Sheet Forming (ISF) technologies. With this purpose, different approaches have ...
Tesis Doctoral
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Nonlinear vibrations produced by unbalanced motors
(2017-03-15)
The present thesis is concerned with the nonlinear dynamics of vibrating systems excited by unbalanced motors. The main focus is the reciprocal (nonideal) interaction which in general exists between the dynamics of the ...
Artículo
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A Market-Based Analysis on the Main Characteristics of Gearboxes Used in Onshore Wind Turbines
(MDPI, 2017-10-25)
Even though wind energy is one of the most mature renewable technologies, it is in continuous development not only because of the trend towards larger wind turbines but also because of the development of new technological ...
Artículo
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On the Use of Maximum Force Criteria to Predict Localised Necking in Metal Sheets under Stretch-Bending
(MDPI, 2017-11-02)
The maximum force criteria and their derivatives, the Swift and Hill criteria, have been extensively used in the past to study sheet formability. Many extensions or modifications of these criteria have been proposed to ...
Artículo
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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 linear damper. The excitation provided by the motor is, in general, nonideal, which means it is affected ...
Ponencia
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Numerical explicit analysis of hole flanging by single-stage incremental forming
(Elsevier, 2017-06)
The use of Single-Point Incremental Forming (SPIF) technology in hole flanging operations using multi-stages strategies have been widely studied in the last few years. However, these strategies are very time-consuming, ...
Artículo
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Revisiting Formability and Failure of AISI304 Sheets in SPIF: Experimental Approach and Numerical Validation
(MDPI, 2017-11-28)
Single Point Incremental Forming (SPIF) is a flexible and economic manufacturing process with a strong potential for manufacturing small and medium batches of highly customized parts. Formability and failure in SPIF have ...
Artículo
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Heterogeneidad del material como paliativo en fretting
(Grupo español de fractura, 2017)
En la actualidad, la fabricación aditiva con metales es una técnica en auge que permite la fabricación de piezas con formas dificiles de realizar mediante otros métodos de fabricación. El ...
Artículo
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Mejora de la resistencia a fatiga por fretting con el tratamiento de shot peening
(Grupo español de fractura, 2017)
En aplicaciones de la industria se aplica el tratamiento superficial de shot peening para introducir tensiones residuales de compresión y así aumentar la vida a fatiga. Este tratamiento es tanto más efectivo cuanto mayor ...