54 - Latest advances in additive manufacturing characterization at European Synchrotron Radiation Facility (ESRF)
Abstract
In 2021 was completed the upgrade of the European Synchrotron Radiation Facility ESRF – EBS (Extremely Brilliant Source), becoming the first new generation of high-energy synchrotron, increasing brilliance and coherence of X-ray beams by a factor of 100 compared to present-day light sources. The highlights of the research activities in powder metallurgy made in these 2 years would be presented: the measurement of stress relief given by heat treatment on the residual stresses of an additive manufactured AISI 316L stainless steel arch structure (part of EU-funded EASI-STRESS project); a synchrotron μ-tomographic morphological description of additively manufactured open porous structures made by Laser-based Powder Bed Fusion (L-PBF), to characterize attached spherical particles on the surface of functional structures; a study about the solidification of a new Al-4Mn-3Ni-2Cu-1Zr alloy, designed for L-PBF, developing a new strategy for alloy design in high-strength aluminum alloys for powder metallurgy.
Speaker
Andrea Francesco Ciuffini
Discover speaker profileESRF, Grenoble, France
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54 - Latest advances in additive manufacturing characterization at European Synchrotron Radiation Facility (ESRF)
Date/Time
21/03/2024
11:45 am -12:05 pm
Location
Room 7