Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Leigh Winfrey"'
Autor:
Leigh Winfrey, William T. Searight
Publikováno v:
Fusion Science and Technology. 77:865-874
One of the most pressing issues in the commercial development of fusion energy is the design and testing of high-temperature materials that can withstand high heat and particle fluxes while maintai...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f0e3091fb2badf7b4a60ec922ed5095
https://doi.org/10.1080/15361055.2021.1913373
https://doi.org/10.1080/15361055.2021.1913373
Tungsten and tungsten carbide were exposed to high heat flux (29.8-59.6GW/m2) using a femtosecond laser with different incident angles (0°, 30°, 45°, 60°). The total heat flux was accumulated through laser pulses in ambient air. The aim of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a9306146b72fb8fb85aedb61944b13d
https://doi.org/10.21203/rs.3.rs-1479675/v1
https://doi.org/10.21203/rs.3.rs-1479675/v1
Publikováno v:
2021 IEEE International Conference on Plasma Science (ICOPS).
An electrothermal (ET) capillary arc discharge is an effective source of high-density plasmas which can be used to evaluate high heat flux plasma impact on materials 1 . In this work, W and Mo samples were exposed to plasmas with densities between 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::140b2ba757b3bd239a26a51b5b4a7c9a
https://doi.org/10.1109/icops36761.2021.9588528
https://doi.org/10.1109/icops36761.2021.9588528
Publikováno v:
Journal of Nuclear Materials. 565:153725
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2bf21fd7abae6b52a969b24b939d0b
https://doi.org/10.1016/j.jnucmat.2022.153725
https://doi.org/10.1016/j.jnucmat.2022.153725
Autor:
Leigh Winfrey, Arkady Serikov
Publikováno v:
Fusion Science and Technology. 77:vii-viii
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0921fdb02bd2cfc139423597f80b12a9
https://doi.org/10.1080/15361055.2021.1967073
https://doi.org/10.1080/15361055.2021.1967073
Publikováno v:
npj Materials Degradation, Vol 4, Iss 1, Pp 1-8 (2020)
Morphological and nanomechanical alteration of tungsten in extreme environments, like those in edge localized modes in nuclear fusion environments, up to 46.3 GWm−2 heat fluxes were experimentally simulated using electrothermal plasma. Surface and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdbdc589c3a6e34aa5cd4070a488f70f
https://doi.org/10.1038/s41529-020-00135-4
https://doi.org/10.1038/s41529-020-00135-4
Autor:
M. J. Esmond, A. Leigh Winfrey
Publikováno v:
IEEE Transactions on Plasma Science. 45:121-128
Electrothermal (ET) plasma discharges have application to mass acceleration technologies relevant to military ballistics and magnetic confinement fusion reactor operation. ET plasma discharges are initiated in capillary geometries by passing large cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a6db134c40dd7393a7b2bc627cefd89
https://doi.org/10.1109/tps.2016.2633475
https://doi.org/10.1109/tps.2016.2633475
Autor:
Leigh Winfrey, M. J. Esmond
Publikováno v:
Journal of Fusion Energy. 35:643-651
Electrothermal (ET) plasma discharges are emerging as valuable mechanisms for pellet injection in magnetic confinement fusion reactors. They have been shown to be capable of achieving the required pellet velocities and pellet launch frequencies requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2744f41cc0fcf84eb34232c18bfd05
https://doi.org/10.1007/s10894-016-0089-7
https://doi.org/10.1007/s10894-016-0089-7
Publikováno v:
Annals of Nuclear Energy. 89:63-69
Various thin film coatings have been proposed to protect stainless steel high level waste (HLW) containers from premature failure due to localized corrosion, hydrogen embrittlement, and mechanical wear. These coatings include TiN, ZrO 2 , MoS 2 , TiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b31d1c6656b1899b9bbdce896195c276
https://doi.org/10.1016/j.anucene.2015.11.026
https://doi.org/10.1016/j.anucene.2015.11.026