ISIS Neutron and Muon Source Data Journal

Deformation mechanisms of a newly developed Ni-base superalloy at cryogenic temperatures

Abstract: Haynes 282 is a novel Ni-base superalloy, combining excellent weldability and general processability with moderate cost. As such, it is very promising for e.g. industrial gas turbines, aero engines or advanced ultra-supercritical boilers, where increased combustion temperatures are essential to improve the efficiency and reduce emissions. However, the combination of weldability and low-temperature ductility could also make it a candidate for e.g. pressure vessels in critical applications for different liquefied gases such as hydrogen, oxygen, nitrogen or natural gas. However, the knowledge of the behaviour of superalloys at cryogenic temperatures is limited, in particular with respect to changes in the deformation mechanisms. We propose to do in-situ mechanical testing of Haynes 282 at cryogenic temperatures to study the low-temperature behaviour of different microstructures

Principal Investigator: Dr Magnus Colliander
Experimenter: Dr Axel Steuwer
Experimenter: Dr Hongjia Li
Local Contact: Dr Saurabh Kabra
Experimenter: Mr NITESH RAJ JALADURGAM

DOI: 10.5286/ISIS.E.RB1820368

ISIS Experiment Number: RB1820368

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 Magnus Colliander et al; (2018): Deformation mechanisms of a newly developed Ni-base superalloy at cryogenic temperatures, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1820368

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