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.
Characterization of a Complex Phase Steel Subjected to Quenching and Partitioning (Q&P) Heat Treatments Using Neutron Diffraction
Abstract: The proposal aims to characterize the microstructure and mechanical properties of a Complex Phase steel (CP800) subjected to Quenching and Partitioning (Q&P) heat treatments using neutron diffraction. The research focuses on a detailed analysis of the bainite, ferrite, and martensite phases, exploring the impact of cooling rates and the formation of metastable phases that were not detected using X-rays due to their limitations. The experiment plans to use samples subjected to two thermal cycles with temperature variations between 950°C and 300°C or 400°C. The proposal requests 48 hours of beam time on the ENGIN-X neutron diffraction line at ISIS, including a request for an initial "EXPRESS" measurement to guide the main experiments. Neutron diffraction is chosen for its greater penetration and sensitivity compared to X-rays, allowing for more precise characterization of phases and their interactions with carbon in the steel. The study aims to expand the understanding of phase transitions in Complex Phase steels, with a view to improving future processing and mechanical properties of this type of material.
Principal Investigator: Mr Patricio Santana de Oliveira
Experimenter: Dr Marcos Orlando
Local Contact: Dr Joe Kelleher
DOI: 10.5286/ISIS.E.RB2510158
ISIS Experiment Number: RB2510158
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB2510158-1 | ENGINX | 06 July 2028 | 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:
Mr Patricio Santana de Oliveira et al; (2025): Characterization of a Complex Phase Steel Subjected to Quenching and Partitioning (Q&P) Heat Treatments Using Neutron Diffraction, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB2510158
Data is released under the CC-BY-4.0 license.
