ISIS Neutron and Muon Source Data Journal

Characterisation of residual stresses and d0 variations in additively manufactured Laser Beam Melted (LBM) AISI 316L

Abstract: Additive manufacturing, otherwise know as 3D printing is gaining in industrial relevance as a manufacturing technique partially due to the ability to fabricate complex geometries. Laser Beam Melting is one of the techniques used for additve manufacture of metallic components. The laser locally melts a bed of powder material generating high temperature gradients which can generate high residual or "locked-in" stresses. The understanding of These residual stresses are important for the safe application of components manufactured by these methods. This proposal aims to improve the state of the art of the measurement of the residual stresses in these types of structures by conducting a fundemental study without prior assumptions using the unique capabilities of the ENGIN-X instrument

Principal Investigator: Dr Alexander Dominic Evans
Experimenter: Dr Tatiana Mishurova
Experimenter: Professor Giovanni Bruno
Experimenter: Dr Alexander Ulbricht
Local Contact: Dr Joe Kelleher
Experimenter: Mr Maximilian Sprengel

DOI: 10.5286/ISIS.E.RB1910411

ISIS Experiment Number: RB1910411

Publisher: STFC ISIS Neutron and Muon Source

Data format: RAW/Nexus
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Data Citation

The recommended format for citing this dataset in a research publication is as:
[author], [date], [title], [publisher], [doi]

For Example:
Dr Alexander Dominic Evans et al; (2019): Characterisation of residual stresses and d0 variations in additively manufactured Laser Beam Melted (LBM) AISI 316L , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1910411

Data is released under the CC-BY-4.0 license.