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Listar Artículos (Ingeniería Mecánica y de Fabricación) por autor "Martínez Donaire, Andrés Jesús"
Mostrando ítems 1-8 de 8
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Artículo
Analysis of formability in conventional hole flanging of AA7075-O sheets: punch edge radius effect and limitations of the FLC
Borrego Puche, Marcos; Morales-Palma, Domingo; Martínez Donaire, Andrés Jesús; Centeno Báez, Gabriel; Vallellano Martín, Carpóforo (Springer, 2020-03)Hole flanges are commonly manufactured in mass production by conventional press-working. In an industrial context, the ...
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Analysis of the influence of stress triaxiality on formability of hole-flanging by single-stage SPIF
Martínez Donaire, Andrés Jesús; Borrego Puche, Marcos; Morales Palma, Domingo; Centeno Báez, Gabriel; Vallellano Martín, Carpóforo (Elsevier, 2019-02)Traditionally the fracture in sheet metal forming is characterized by the fracture forming limit (FFL) curve typically ...
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Critical analysis of necking and fracture limit strains and forming forces in single-point incremental forming
Centeno Báez, Gabriel; Bagudanch, Isabel; Martínez Donaire, Andrés Jesús; García Romeu, María Luisa; Vallellano Martín, Carpóforo (Elsevier, 2014)Single-Point Incremental Forming (SPIF) is an emerging manufacturing process especially suitable to pro-duce small batches ...
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On the Determination of Forming Limits in Polycarbonate Sheets
Sainz Rosa, Ana; Centeno Báez, Gabriel; Silva, María Beatriz; López Fernández, José Andrés; Martínez Donaire, Andrés Jesús; Vallellano Martín, Carpóforo (MDPI, 2020-02)By proposing an adaptation of the methodology usually used in metal forming, this paper aims to provide a general procedure ...
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On the Use of Maximum Force Criteria to Predict Localised Necking in Metal Sheets under Stretch-Bending
Morales-Palma, Domingo; Martínez Donaire, Andrés Jesús; Vallellano Martín, Carpóforo (MDPI, 2017-11-02)The maximum force criteria and their derivatives, the Swift and Hill criteria, have been extensively used in the past to ...
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On the Use of Strain Path Independent Metrics and Critical Distance Rule for Predicting Failure of AA7075-O Stretch-Bend Sheets
Martínez Donaire, Andrés Jesús; Morales-Palma, Domingo; Vallellano Martín, Carpóforo (MDPI, 2020-08)The strain-based forming limit curve is the traditional tool to assess the formability of metal sheets. However, its ...
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Revisiting Formability and Failure of AISI304 Sheets in SPIF: Experimental Approach and Numerical Validation
Centeno Báez, Gabriel; Martínez Donaire, Andrés Jesús; Bagudanch, Isabel; Morales-Palma, Domingo; García Romeu, María Luisa; Vallellano Martín, Carpóforo (MDPI, 2017-11-28)Single Point Incremental Forming (SPIF) is a flexible and economic manufacturing process with a strong potential for ...
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Stretch-flanging of AA2024-T3 sheet by single-stage SPIF
López Fernández, José Andrés; Centeno Báez, Gabriel; Martínez Donaire, Andrés Jesús; Morales-Palma, Domingo; Vallellano Martín, Carpóforo (Elsevier, 2021-03)Flanging is a forming process that is commonly used in many high technology industrial applications such as the manufacturing ...