Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Michael L. Jenkins"'
Publikováno v:
Journal of Public Health Management and Practice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11c7c49567210e30fcb246ac6f2500e1
http://europepmc.org/articles/PMC6519880
http://europepmc.org/articles/PMC6519880
Autor:
Michael L. Jenkins, Pingping Liu, Farong Wan, Xiaoou Yi, Wentuo Han, Kazuto Arakawa, Francesco Ferroni
Publikováno v:
Materials Characterization. 145:77-86
High-temperature damage evolution in pure W and W-5Re has been studied by combining transmission electron microscopy and in-situ irradiations with 10 keV He+ ions. The irradiations covered a temperature range of Tirr = 773–1473 K and a fluence rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba366acfa515c87c73b85b79b1fab96b
https://doi.org/10.1016/j.matchar.2018.08.026
https://doi.org/10.1016/j.matchar.2018.08.026
Publikováno v:
Acta Materialia. 92:163-177
The displacement damage induced in W and W-5 wt.% Re and W-5 wt.% Ta alloys by 2 MeV W+ irradiation to doses 3.3 × 1017-2.5 × 1019 W+/m2 at temperatures ranging from 300 to 750 °C has been characterised by transmission electron microscopy. An auto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5df1edbb5a0432f7280318338407c612
https://doi.org/10.1016/j.actamat.2015.04.015
https://doi.org/10.1016/j.actamat.2015.04.015
Autor:
Michael L. Jenkins, Kazuto Arakawa, Sergei L. Dudarev, Mark R. Gilbert, Xiaoou Yi, Zhongwen Yao, Peter M. Derlet
Publikováno v:
Journal of Nuclear Materials. 455:16-20
Defect microstructures formed in ion-irradiated metals, for example iron or tungsten, often exhibit patterns of spatially ordered nano-scale dislocation loops. We show that such ordered dislocation loop structures may form spontaneously as a result o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::024042d3f6696f9d8d6dcd4cd7011ddb
https://doi.org/10.1016/j.jnucmat.2014.02.032
https://doi.org/10.1016/j.jnucmat.2014.02.032
Publikováno v:
Philosophical Magazine. 93:1715-1738
In situ self-ion irradiations (150 keV W+) have been carried out on W and W–5Re at 500 °C, with doses ranging from 1016 to 1018 W+m−2 (∼1.0 dpa). Early damage formation (1016W+m−2) was observed in both materials. Black–white contrast exper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d618ee3a37e9ff34dd905c8035562da0
https://doi.org/10.1080/14786435.2012.754110
https://doi.org/10.1080/14786435.2012.754110
Zones of reduced long-range order created at desplacement cascade sites in well-ordered Cu 3 Au may be directly imaged in the transmission electron microscope so that quantitative information can be obtained on individual cascade events. In previous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cba037ab2194cc6185ae5ad4f5c611f9
https://doi.org/10.1016/0022-3115(82)90785-1
https://doi.org/10.1016/0022-3115(82)90785-1
Crack/particle interactions in alumina/silicon carbide nanocomposites have been investigated by scanning electron microscopy and transmission electron microscopy, with cracks induced by Vickers microindentation. Intergranular cracks are frequently de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edb63755a6ba0e779aa6237314f1d93c
https://doi.org/10.1046/j.1365-2818.1997.d01-610.x
https://doi.org/10.1046/j.1365-2818.1997.d01-610.x
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
Transmission electron microscopy and atom-probe tomography were used to characterize on a near-atomic scale the microstructure and oxide and carbide phases that form during thermo-mechanical treatments of a model oxide dispersion strengthened Fe-12 w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25992999b509b113c5753d5061e7f017
https://ora.ox.ac.uk/objects/uuid:ae62d6f2-a161-40d0-a670-999fa8916693
https://ora.ox.ac.uk/objects/uuid:ae62d6f2-a161-40d0-a670-999fa8916693
The nucleation, growth, and coalescence of silver oxide nanoparticles have been investigated dynamically and at high spatial resolution by using the electron beam of a transmission electron microscope to stimulate and to observe the processes. Under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ca3ad19b153af16d6ef5ad626ce086
https://doi.org/10.1016/j.micron.2004.07.001
https://doi.org/10.1016/j.micron.2004.07.001
High-resolution electron microscopy experiments have been performed to explore the bcc—9R transformation and the subsequent elastic relaxation of Cu precipitates in an Fe—Cu alloy aged at 550°C. It was found that both electron irradiation (at an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfce2885e8025aac7bef02a825776d69
https://ora.ox.ac.uk/objects/uuid:d715d61a-fe7a-4637-bae4-80b17f32de04
https://ora.ox.ac.uk/objects/uuid:d715d61a-fe7a-4637-bae4-80b17f32de04