Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Timothy D. Bigg"'
Publikováno v:
Acta Materialia. 188:591-598
We examine the apparent size of the core and shell as a function of cooling rate in core–shell particles of the metastable monotectic alloy Co-50 at% Cu, finding that the volume fraction of the core systematically increases with cooling rate and he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf8a4333108c666712a7ae72460f8291
https://doi.org/10.1016/j.actamat.2020.02.017
https://doi.org/10.1016/j.actamat.2020.02.017
Publikováno v:
Materials Science and Engineering: A. 654:143-150
The microstructure, phase composition and microhardness of rapidly solidified grey cast iron BS1452 Grade 250 are compared against the conventionally solidified alloy. Powder samples were prepared using containerless processing via the drop-tube tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed44b0146e7704cbeaa8da62186fef35
https://doi.org/10.1016/j.msea.2015.12.020
https://doi.org/10.1016/j.msea.2015.12.020
A microstructural investigation of gas atomized Raney type Al-27.5 at.% Ni catalyst precursor alloys
Publikováno v:
Journal of Alloys and Compounds. 648:139-148
Quantitative image analysis has been used to investigate the phase composition of gas atomized powders of a Raney type Ni catalyst precursor alloys of composition Al-27.5 at.% Ni in the powder size range 150–212 μm. We find that there are consider
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99ed6b92f1420d586bfe90b4eb7ea72f
https://doi.org/10.1016/j.jallcom.2015.05.142
https://doi.org/10.1016/j.jallcom.2015.05.142
Publikováno v:
Journal of Alloys and Compounds. 577:S695-S698
Quenching and Partitioning (Q&P) is a new concept in martensitic steel heat treatment which, as well as other opportunities, offers potential for expansion of the elongation versus strength envelope available to steel users, especially the automotive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cb700a2e5317db54a7b5960f9450149
https://doi.org/10.1016/j.jallcom.2013.01.205
https://doi.org/10.1016/j.jallcom.2013.01.205
Autor:
Timothy D. Bigg, David V. Edmonds
Publikováno v:
Materials Science Forum. :33-36
The novel non-equilibrium heat treatment procedure known as Quenching and Partitioning (Q&P) may offer the prospect of higher strength steel products with enhanced formability based upon martensitic microstructures containing controlled quantities of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1cf09e3d8b8d26951dd343b93fd50b3
https://doi.org/10.4028/www.scientific.net/msf.654-656.33
https://doi.org/10.4028/www.scientific.net/msf.654-656.33
Raney-type Ni precursor alloys containing 75 at.% Al and doped with 0, 0.75, 1.5 and 3.0 at.% Ti have been produced by a gas atomization process. The resulting powders have been classified by size fraction with subsequent investigation by powder XRD,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64b4da1b5c14e4fe412f7f46d043e361
https://eprints.whiterose.ac.uk/89912/1/Raney-Ti-EN.pdf
https://eprints.whiterose.ac.uk/89912/1/Raney-Ti-EN.pdf
Autor:
David V. Edmonds, Timothy D. Bigg
Publikováno v:
Materials Performance and Characterization. 5:20160057
Novel advanced steel developments in recent years have resulted in many steels with complex multiphase microstructures. Foremost currently are steels that contain significant fractions of untransformed parent austenite phase. “Quenched and partitio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fda127e3d27b3833a31591338727a3d
https://doi.org/10.1520/mpc20160057
https://doi.org/10.1520/mpc20160057