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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 ...
Artículo
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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 context shows drastic production capacity changes and new environmental regulations to which ...
Ponencia
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On the study of the single-stage hole-flanging process by SPIF
(Elsevier, 2015)
Recent studies show the capability of single-point incremental forming to perform successfully hole-flanging operations using multi-stage strategies. The aim of this work is to investigate the ability of the SPIF process ...
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 ...
Ponencia
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Hole-flanging of AA7075-O sheets: Conventional process versus SPIF
(Elsevier, 2020)
Recently, the research interest in hole-flanging for small and medium-sized batches has turned from conventional press-working to SPIF due to the advantages of incremental forming, such as flexibility and cost ...
Ponencia
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Revisiting flangeability in hole-flanging by single-stage incremental forming and conventional process
(PoPuPS (University of LiFge Library), 2021-04)
Recently, hole-flanging by single-stage incremental forming (SPIF) has been proposed as a suitable process to perform hole flanges for small- and medium-sized batches with high flexibility in shape. However, this incremental ...
Ponencia
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Recent Approaches for the Determination of Forming Limits by Necking and Fracture in Sheet Metal Forming
(Elsevier, 2015)
Forming limit diagrams (FLD’s) are used to evaluate the workability of metal sheets. FLD’s provide the failure locus at which plastic instability occurs and localized necking develops (commonly designated as the forming ...
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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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 forming (SPIF) as a viable process for small- and medium-sized batches. Both technologies have been ...
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 ...