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Strategies to Reduce Porosity in Al-Mg WAAM Parts and Their Impact on Mechanical Properties
(MDPI, 2021-03-23)
Open AccessFeature PaperArticle
Strategies to Reduce Porosity in Al-Mg WAAM Parts and Their Impact on Mechanical Properties
by Maider Arana
1,2,* [OrcID] , Eneko Ukar
2, Iker Rodriguez
1, Amaia Iturrioz
1 [OrcID] and ...
Metholology for hybrid manufacturing of turbomachinery integral rotary components in thermoresistant super alloys.
(2019-11-28)
El principal objetivo de esta tesis doctoral consiste en abordar de manera conjunta las diferentes etapas dentro de la cadena de producción de fabricación híbrida (aditiva y sustractiva) de componentes de alto valor añadido, ...
Desarrollo de la tecnología aditiva PAW para aleaciones aeronáuticas
(2021-12-13)
La fabricación aditiva es una de las tecnologías con mayores perspectivas dentro del desarrollo industrial gracias al potencial que conlleva, en especial para el sector aeronáutico debido a la necesidad de reducción de ...
Influence of Heat Input on the Formation of Laves Phases and Hot Cracking in Plasma Arc Welding (PAW) Additive Manufacturing of Inconel 718
(MDPI, 2020-06-09)
Nickel-based alloys have had extensive immersion in the manufacturing world in recent decades, especially in high added value sectors such as the aeronautical sector. Inconel 718 is the most widespread in terms of implantation. ...
Vibrations Characterization in Milling of low Stiffness Parts with a Rubber-Based Vacuum Fixture
(Elsevier, 2021-06)
Fixtures are a critical element in machining operations as they are the interface between the part and the machine. These components are responsible for the precise part location on the machine table and for the proper ...
Model for the Prediction of Deformations in the Manufacture of Thin-Walled Parts by Wire Arc Additive Manufacturing Technology
(MDPI, 2021-04-21)
Gas Metal Arc Welding (GMAW) is a manufacturing technology included within the different Wire Arc Additive Manufacturing alternatives. These technologies have been generating great attention among scientists in recent ...
Strategy Development for the Manufacturing of Multilayered Structures of Variable Thickness of Ni-Based Alloy 718 by Powder-Fed Directed Energy Deposition
(MDPI, 2020-09-24)
In this study, a manufacturing strategy, and guidelines for inclined and multilayered structures of variable thickness are presented, which are based on the results of an own-developed geometrical model that obtains both ...
Analysis of the Wall Geometry with Different Strategies for High Deposition Wire Arc Additive Manufacturing of Mild Steel
(MDPI, 2020-07-04)
Additive manufacturing has gained relevance in recent decades as an alternative to the manufacture of metal parts. Among the additive technologies, those that are classified as Directed Energy Deposition (DED) are characterized ...