Showing 11 - 12 of 12 UKAEA Paper Results
2019
UKAEA-CCFE-PR(19)22
M.J. Lloyd R.G. Abernethy D.A.J. Armstrong P.A.J. Bagot M.P. Moody E. Martinez D. Nguyen-Manh
A viable fusion power station is reliant on the development of plasma facing materials that can withstand the combined effects of high temperature operation and high neutron doses. In this study we focus on W, the most promising candidate material. Re is the primary transmutation product and has been shown to induce embrittlement through cluster fo…
Preprint Published2018
UKAEA-CCFE-PR(18)77
O. El-Atwani N. Li M. Li A. Devaraj M. Schneider D. Sobieraj J.S. Wrobel D. Nguyen-Manh S. A. Maloy E. Martinez
A novel W-based refractory high entropy alloy with outstanding radiation resistance has been developed. The alloy was grown as thin films showing a bimodal grain size distribution in the nanocrystalline and ultrafine regimes and a unique 4 nm lamella-like structure revealed by atom probe tomography (APT). Transmission electron microscopy (TEM) and …
Preprint Published- 1
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