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.
Study of cold creep stress relaxation on stainless steel welded structures
Abstract: ATLAS+ is a four year, €7M Horizon 2020 project aimed at developing and validating advanced structural integrity assessment methodologies for non-RPV primary circuit pressure boundary components. Two thin-walled welded pipe mock-ups are being manufactured as part of ATLAS+. The proposed experiments on the welded mock-ups have three objectives. First, they serve as an important step in the validation of potentially challenging weld residual stress simulations for thin walled pipes. Second, the measurements are required to fill in gaps in the current population of pipe girth weld mock-ups required to train Artificial Neural Networks for prediction of residual stresses. Third, the measurements are aimed at studying, for the first time, the relaxation of residual stresses during cold creep in stainless steel welded structures simulating the in-service conditions of future nuclear reactors.
Principal Investigator: Dr Foroogh Hosseinzadeh
Experimenter: Dr Ho Kyeom Kim
Local Contact: Dr Tung Lik Lee
Experimenter: Mr Ryan Coulthard
Experimenter: Dr Mahmoud Mostafavi
Experimenter: Dr Chris Simpson
Local Contact: Dr Joe Kelleher
Experimenter: Dr Anastasia Vasileiou
Experimenter: Professor Mike Smith
Experimenter: Dr Sanjooram Paddea
Experimenter: Professor Peter Bouchard
Experimenter: Dr Vasileios Akrivos
Experimenter: Dr Abdullah al Mamun
Experimenter: Dr Behrooz Tafazzolimoghaddam
DOI: 10.5286/ISIS.E.RB1820222
ISIS Experiment Number: RB1820222
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.100075150 | ENGINX | 14 February 2022 | Download |
| 10.5286/ISIS.E.RB1820222-2 | ENGINX | 27 November 2022 | 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 Foroogh Hosseinzadeh et al; (2019): Study of cold creep stress relaxation on stainless steel welded structures , STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1820222
Data is released under the CC-BY-4.0 license.
