Zobrazeno 1 - 10
of 83
pro vyhledávání: '"David E.J. Armstrong"'
Publikováno v:
Materials & Design, Vol 233, Iss , Pp 112200- (2023)
Metallic lithium is the desired anode material for high energy density solid state batteries and shows a factor of four range in elastic modulus and two orders of magnitude difference in creep properties dependent on sample preparation and testing me
Externí odkaz:
https://doaj.org/article/52494b3fa0d64b6281d3de08b22ded98
Autor:
Steffen Antusch, David E.J. Armstrong, T. Ben Britton, Lorelei Commin, James S.K.-L. Gibson, Henri Greuner, Jan Hoffmann, Wolfram Knabl, Gerald Pintsuk, Michael Rieth, Steve G. Roberts, Tobias Weingaertner
Publikováno v:
Nuclear Materials and Energy, Vol 3, Iss C, Pp 22-31 (2015)
The physical properties of tungsten such as the high melting point of 3420°C, the high strength and thermal conductivity, the low thermal expansion and low erosion rate make this material attractive as a plasma facing material. However, the manufact
Externí odkaz:
https://doaj.org/article/f7bc8825c50346a4a927be7d6c52bf2a
Autor:
Hiromu Hisazawa, Yoshihiro Terada, Fauzan Adziman, David J. Crudden, David M. Collins, David E.J. Armstrong, Roger C. Reed
Publikováno v:
Metals, Vol 7, Iss 3, p 71 (2017)
The age-hardening behaviour and microstructure development of high strength Ni-based superalloys ABD-D2, D4, and D6 with varying Nb/Ti ratios have been studied. The studied alloys have large volume fractions and multimodal size distributions of the
Externí odkaz:
https://doaj.org/article/547ad1c758de4396ae695cc2ef07b27f
The fracture of ceramic solid electrolytes, driven by the plating of lithium within cracks, has been identified as one of the fundamental issues to successfully develop solid-state batteries. Understanding the mechanics of lithium at the nanoscale is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27c22a5efb515c5597da9028f117843d
https://ora.ox.ac.uk/objects/uuid:396e568a-d8ec-45b7-92b7-8f34990c5d5a
https://ora.ox.ac.uk/objects/uuid:396e568a-d8ec-45b7-92b7-8f34990c5d5a
Publikováno v:
Jom (Warrendale, Pa. : 1989)
Silicon carbide is desirable for many nuclear applications, making it necessary to understand how it deforms after irradiation. Ion implantation combined with nanoindentation is commonly used to measure radiation-induced changes to mechanical propert
Autor:
Philip J. Withers, Takuyo Yamada, Phani Karamched, Takumi Terachi, Zhao Shen, Koji Arioka, Shengchuan Wu, Naganand Saravanan, Edmund Tarleton, Edward Roberts, David E.J. Armstrong, Sergio Lozano-Perez
The life extension of nuclear power plants beyond 60-years relies on the integrity of the steam generator tubes during the extended life. Alloy 690 steam generator tubes have been generally believed to be resistant to stress corrosion cracking (SCC)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6ce122a9d2947623a0ea79522af98b7
https://ora.ox.ac.uk/objects/uuid:479299a4-49ea-4d71-8d92-e1beb64c9e19
https://ora.ox.ac.uk/objects/uuid:479299a4-49ea-4d71-8d92-e1beb64c9e19
Autor:
Phillip Gopon, David Rugg, John Waite, H. M. Gardner, I. Howe, Angus J. Wilkinson, Christopher M. Magazzeni, David E.J. Armstrong
Publikováno v:
Journal of Materials Research. 36:2235-2250
A method is presented for the registration and correlation of intrinsic property maps of materials, including data from nanoindentation hardness, Electron Back-Scattered Diffraction (EBSD), Electron Micro-Probe Analysis (EPMA). This highly spatially
Autor:
Fodio S Longman, Nicholas Farr, Frederik Claeyssens, Joel P. Foreman, Euan Gray, Cornelia Rodenburg, Christopher M. Magazzeni, Sameer F. Hamad, Nicola H. Green, David E.J. Armstrong
Publikováno v:
Polymer Chemistry. 12:177-182
The distributions of methylene and ether bridges have been shown to impact the mechanical properties of phenolic resin. This work demonstrates the ability of the novel SEM based technique, Secondary Electron Hyperspectral Imaging (SEHI), to character
Autor:
David E.J. Armstrong, Ruqing Xu, Suchandrima Das, Nicholas W. Phillips, Hongbing Yu, Felix Hofmann, Abdallah Reza, Kay Song, Kenichiro Mizohata
Publikováno v:
Acta Materialia
Ion-irradiated FeCr alloys are useful for understanding and predicting neutron damage in the structural steels of future nuclear reactors. Previous studies have largely focused on the structure of irradiation induced defects, probed by transmission e
Autor:
Robin M.G. De Meyere, Louise Gale, Stephen Harris, Ian Edmonds, Adam L. Chamberlain, Thomas J. Marrow, David E.J. Armstrong
SiCf/BN/SiC Ceramic-Matrix Composites are candidate materials for aero-engines, but their interphase stability after potential low-temperature water-vapour exposures during flight cycles is not well known. The examination of these composites exposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e21b2d51564fb090e854f1856bbb2d7a
https://ora.ox.ac.uk/objects/uuid:2715ca98-5dde-45b5-b337-e7538d75806f
https://ora.ox.ac.uk/objects/uuid:2715ca98-5dde-45b5-b337-e7538d75806f