ISIS Neutron and Muon Source Data Journal

Mapping the evolution of residual stresses across the interface between dissimilar metallic alloys – Phase 2

Abstract: Spray forming is a flexible materials casting technique capable of producing high value added products in the form of round billets, clad rolls and composite tubes of high-alloyed materials including alloy systems that often cannot be manufactured by conventional casting methods. However, one of the key challenges associated with the spray forming of dissimilar materials is to achieve high integrity metallurgical bonding between the interface of the deposit and substrate material. The proposed research is to study quantitatively the key factors that govern interface adhesion integrity in dissimilar metallic alloys during spraying using neutron diffraction/strain mapping. Knowledge from this investigation will help to accelerate the collaborative research programme to develop high performance bi-metallic components targeted for the metallurgical, oil and off-shore renewable industries.

Principal Investigator: Professor Jiawei Mi
Local Contact: Dr Saurabh Kabra
Experimenter: Mr Jia Chuan Khong
Experimenter: Dr Tung Lik Lee
Experimenter: Mr Wei Zhang
Experimenter: Dr Shu Yan Zhang

DOI: 10.5286/ISIS.E.RB1510231

ISIS Experiment Number: RB1510231

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:
Professor Jiawei Mi et al; (2015): Mapping the evolution of residual stresses across the interface between dissimilar metallic alloys – Phase 2, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1510231

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