ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Effect of material anisotropy on strain evolution during elastic-plastic fracture in wire and arc additive manufactured IN718
Abstract: This experiment will investigate the relationship between microstructure and macro-scale mechanical properties of an additive manufactured nickel-based superalloy. We will use ENGIN-X to observe neutron scattering from crystallites close to the crack tip in differently-oriented fracture specimens of additively-manufactured material. Strain measurements using neutron diffraction will be used to track changes in elastic strain within the crystallites as the specimens are loaded. Crack propagation will be observed simultaneously using the compliance of periodic small unloads. Using these measurements we will determine how the fracture process interacts with the inhomogeneous grain structure of this material.
Principal Investigator: Dr Harry Coules
Local Contact: Dr Saurabh Kabra
Experimenter: Dr Guiyi Wu
Experimenter: Miss Cui Seow
Experimenter: Miss Molly Probert
DOI: 10.5286/ISIS.E.RB1820067
ISIS Experiment Number: RB1820067
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.99689684 | ENGINX | 23 November 2021 | Download |
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 Harry Coules et al; (2018): Effect of material anisotropy on strain evolution during elastic-plastic fracture in wire and arc additive manufactured IN718, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1820067
Data is released under the CC-BY-4.0 license.
