Optimising the laser powder bed fusion processing parameters of Cu-Al-Ni shape memory alloys: microstructure and functional properties relationship

Optimising the laser powder bed fusion processing parameters of Cu-Al-Ni shape memory alloys: microstructure and functional properties relationship

Shape memory alloys (SMA) are intelligent materials that could benefit from additive manufacturing, creating actuators with near-net-morphologies for each particular application. Herein, the complete processing route of a Cu–Al–Ni SMA through Laser Powder Bed Fusion (LPBF) is presented. Beginning fr...

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Bibliographic Details
Main Authors: Mikel Pérez-Cerrato, José F. Gómez-Cortés, Ernesto Urionabarrenetxea, Isabel Ruiz-Larrea, Ízaro Ayesta, María L. Nó, Nerea Burgos, Jose M. San Juan
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Virtual and Physical Prototyping
Subjects:
Additive manufacturing
shape memory alloys
superelasticity
laser powder bed fusion
powder metallurgy
mechanical testing
Online Access:https://www.tandfonline.com/doi/10.1080/17452759.2025.2458679
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https://www.tandfonline.com/doi/10.1080/17452759.2025.2458679

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