Investigation of the microstructure and phase evolution across multi-material Ni50.83Ti49.17-AISI 316L alloy interface fabricated using laser powder bed fusion (L-PBF)

Investigation of the microstructure and phase evolution across multi-material Ni50.83Ti49.17-AISI 316L alloy interface fabricated using laser powder bed fusion (L-PBF)

This study evaluates the phase and microstructural evolution of additively manufactured (AM) Nickel Titanium (NiTi) alloy, across the interface with 316L stainless steel build plate, in order to understand the processing parameter (input power, layer thickness and scan speed), composition, and micro...

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Bibliographic Details
Main Authors: Emmanuel J. Ekoi, Giulia Degli-Alessandrini, Muhammad Zeeshan Mughal, Rajani K. Vijayaraghavan, Muhannad A. Obeidi, Robert Groarke, Igor Kraev, Satheesh Krishnamurthy, Dermot Brabazon
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Materials & Design
Subjects:
NiTi
Interface
Microstructure
Diffusion
Electron Backscatter Diffraction (EBSD)
Laser Powder Bed Fusion (L-PBF)
Online Access:http://www.sciencedirect.com/science/article/pii/S026412752200569X

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http://www.sciencedirect.com/science/article/pii/S026412752200569X

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