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.
Evaluation of Residual Stresses in a Trimetal Adapter for International Linear Collider
Abstract: Synchrotron X-ray diffraction has been successfully employed to determine residual stresses generated during explosion welding and electron beam welding in a pioneering trimetal adapter developed for the International Linear Collider at CERN. However, while these measurements provided critical insights, they did not capture the ??-components of strain in the sliced piece of the trimetal adapter. Neutron diffraction will enable the determination of the ??-component of residual elastic strains, which can be reconstructed using a voxel-based eigenstrain reconstruction method from the rr- and zz-components of residual elastic strains. This study proposes using neutron diffraction at the Engin-X beamline to complement synchrotron data, focusing on validating the voxel-based eigenstrain reconstruction method for mapping all tensor components of residual elastic strains and corresponding residual stresses by quantifying the ??- and rr-components of residual elastic strains. By combining neutron and X-ray diffraction data, the study will offer a more comprehensive understanding of the residual stress distribution within the adapter and validate the eigenstrain reconstruction model for optimizing explosion welding processes.
Principal Investigator: Dr Fatih Uzun
Experimenter: Mr Konstantinos Liogas
Experimenter: Professor Alexander Korsunsky
Local Contact: Dr Tung Lik Lee
DOI: 10.5286/ISIS.E.RB2510051
ISIS Experiment Number: RB2510051
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2510051-1 | ENGINX | 16 July 2028 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
Select the data format above to find
out more about it.
Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Dr Fatih Uzun et al; (2025): Evaluation of Residual Stresses in a Trimetal Adapter for International Linear Collider, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2510051
Data is released under the CC-BY-4.0 license.
