Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Iain Brooks"'
Publikováno v:
Journal of Materials Research. 30:3528-3541
The work hardening behavior of electrodeposited nanocrystalline nickel (29 and 19 nm) was investigated under multiaxial loading and compared with coarse-grained nickel. Plastic strain gradients were introduced into the materials using large Rockwell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464e271ee41f8b50c0b08577669ce5f1
https://doi.org/10.1557/jmr.2015.321
https://doi.org/10.1557/jmr.2015.321
Publikováno v:
Journal of Materials Science. 49:3847-3859
Room temperature tensile testing was performed on a coarse-grained polycrystalline Ni (32 μm), a nanocrystalline Ni (23 nm) and two nanocrystalline Ni–Fe (16 nm) electrodeposits at two strain rates of 10−1 and 10−2/s. Strain localizations and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bf1c75c2e6ec5551306c07b83670794
https://doi.org/10.1007/s10853-014-8099-1
https://doi.org/10.1007/s10853-014-8099-1
Publikováno v:
Journal of Materials Science. 46:7713-7724
While nanocrystalline materials hold promise for structural applications in which increased strength is beneficial, their adoption has been hindered by concerns over the achievable ductility, resulting largely from considerable data scatter in the li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dfbb680722ff1d97003c318934ce393
https://doi.org/10.1007/s10853-011-5751-x
https://doi.org/10.1007/s10853-011-5751-x
Publikováno v:
Advanced Materials Research. 409:561-565
The grain-size dependences of thermal conductivity and electrical resistivity of polycrystalline and nanocrystalline nickel were measured by the flash method and four-point probe method, respectively. Nanocrystalline nickel (grain size: 28 nm) was ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d133ec64b41370cff3c6fb1a8555b829
https://doi.org/10.4028/www.scientific.net/amr.409.561
https://doi.org/10.4028/www.scientific.net/amr.409.561
Publikováno v:
Advanced Materials Research. 409:550-554
The work hardening behavior of electrodeposited nanocrystalline (grain size: 100 nm) and fully annealed polycrystalline nickel (grain size: 160 µm) was examined by hardness indentation analysis. First, plastic strain was introduced into the material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dc9d935b848b05443d4ae11b036c1ce
https://doi.org/10.4028/www.scientific.net/amr.409.550
https://doi.org/10.4028/www.scientific.net/amr.409.550
Publikováno v:
Materials Science and Engineering: A. 491:412-419
Tensile and hardness data from 198 electrodeposited nanocrystalline Ni- and Co-based specimens of varying shape, composition, microstructure and quality were analyzed in order to reveal whether the established hardness–strength relationships in fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b397a4a7c388b3d8729edc27ae9dbf47
https://doi.org/10.1016/j.msea.2008.02.015
https://doi.org/10.1016/j.msea.2008.02.015
Autor:
Iain Brooks, Uwe Erb
Publikováno v:
Scripta Materialia. 44:853-858
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::659b174e9b64d57ab35aad05c35fd025
https://doi.org/10.1016/s1359-6462(00)00680-1
https://doi.org/10.1016/s1359-6462(00)00680-1
Commercially available polycrystalline nickel (grain size: 30 μm) and electrodeposited nanocrystalline nickel (grain size: 30 nm) were analyzed for the effect of stress-induced heat generation during plastic deformation at room temperature. Tensile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03795b685e57a0a41c616b63c6b58e5
https://doi.org/10.4028/www.scientific.net/amr.409.480
https://doi.org/10.4028/www.scientific.net/amr.409.480
Publikováno v:
Thermomechanics and Infra-Red Imaging, Volume 7 ISBN: 9781461402060
Scopus-Elsevier
Scopus-Elsevier
Commercially available polycrystalline nickel (NI200; grain size: 30 μm) and electrodeposited nanocrystalline nickel (grain size: 30 nm) were analyzed for the phenomena of in-situ heat generation and strain localization during plastic deformation at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e501eb37524e2f2b5a2a92de4be9197
https://doi.org/10.1007/978-1-4614-0207-7_3
https://doi.org/10.1007/978-1-4614-0207-7_3