Zobrazeno 1 - 10
of 38
pro vyhledávání: '"D E, Mason"'
Publikováno v:
Acta Materialia. 61:7555-7567
A novel method for calculating the critical resolved shear stress (CRSS) ratios of different deformation system types in polycrystalline non-cubic metals has been developed. The mean CRSS ratios between different deformation systems were calculated f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ea517e4f2adb2e78251910162f3a1b3
https://doi.org/10.1016/j.actamat.2013.08.042
https://doi.org/10.1016/j.actamat.2013.08.042
Publikováno v:
Philosophical Magazine. 93:2875-2895
The tension and tensile-creep deformation behaviours of a fully-α phase commercially pure (CP) Ti and a near-α Ti–5Al–2.5Sn(wt.%) alloy deformed in situ inside a scanning electron microscope were compared. Tensile tests were performed at 296 an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa4ba85bb78ae3019450d6b2c9913cd9
https://doi.org/10.1080/14786435.2013.791752
https://doi.org/10.1080/14786435.2013.791752
Autor:
Dierk Raabe, Franz Roters, Philip Eisenlohr, Thomas R. Bieler, Deepak Kumar, Martin A. Crimp, D. E. Mason
Publikováno v:
International Journal of Plasticity. 25:1655-1683
The mechanical response of engineering materials evaluated through continuum fracture mechanics typically assumes that a crack or void initially exists, but it does not provide information about the nucleation of such flaws in an otherwise flawless m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5af55cbce583eefa628713cab460b4d
https://doi.org/10.1016/j.ijplas.2008.09.002
https://doi.org/10.1016/j.ijplas.2008.09.002
Publikováno v:
Materials Science and Engineering: A. 432:281-291
In a prior study of a duplex Ti–48Al–2Cr–2Nb, Simkin et al. [B.A. Simkin, M.A. Crimp, T.R. Bieler, Scripta Mater. 49 (2003) 149], 11 cracked and 11 intact boundaries between γ grains were analyzed to determine why some boundaries that were sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b040f7da6f15cd12810187bf199df2d6
https://doi.org/10.1016/j.msea.2006.06.046
https://doi.org/10.1016/j.msea.2006.06.046
Autor:
Farhang Pourboghrat, A. Zamiri, Martin A. Crimp, B. C. Ng, D. E. Mason, B.A. Simkin, Thomas R. Bieler, A. Fallahi, Deepak Kumar
Publikováno v:
Intermetallics. 13:979-984
The role of mechanical twinning in microcrack nucleation and crack propagation in a near-γ TiAl alloy was characterized using 4-point bend tests and analyzed with advanced electron microscopy techniques. Smooth bend specimens were used to examine mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1987c621cb5794e27b7db3ed6cd15eed
https://doi.org/10.1016/j.intermet.2004.12.013
https://doi.org/10.1016/j.intermet.2004.12.013
Publikováno v:
Journal of the American Ceramic Society. 83:1226-1232
An experimental technique has been developed to determine the surface energy anisotropy of crystalline solids. The technique is based on atomic force microscopy measurements, which are used to quantify the geometry of thermal grooves, and electron ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34311ea0e5a17ef586ce66947867c008
https://doi.org/10.1111/j.1151-2916.2000.tb01358.x
https://doi.org/10.1111/j.1151-2916.2000.tb01358.x
Publikováno v:
Journal of Electronic Materials. 32:1455-1462
Single shear-lap specimens having a solder joint area of 1 mm2 and nominally 100-µm thickness on copper substrates were crept at 85°C and compared to dual shear-lap specimens with copper and nickel interfaces that were thermomechanically cycled fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef5fbb81104fb4c0f7ed7e1b0d4d5efb
https://doi.org/10.1007/s11664-003-0115-1
https://doi.org/10.1007/s11664-003-0115-1
Publikováno v:
Materials Science Forum. :1885-1890
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48a91769ccd5e489cd124893907170fd
https://doi.org/10.4028/www.scientific.net/msf.426-432.1885
https://doi.org/10.4028/www.scientific.net/msf.426-432.1885
Publikováno v:
Intermetallics. 11:215-223
Crystal orientation and defect analysis for the commercially important γ-TiAl intermetallic compound is complicated by the near-cubic tetragonality of the L10 TiAl crystal structure. The selected area channeling pattern (SACP) method successfully re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d265f538a372996ae3374f9917db49f
https://doi.org/10.1016/s0966-9795(02)00236-4
https://doi.org/10.1016/s0966-9795(02)00236-4
Publikováno v:
Interface Science. 10:233-242
The surface energy of MgO is determined using experimental data collected from equilibrated thermal grooves circumscribing island grains. Local equilibrium assumptions at each groove require that the Herring equations be satisfied at each data site,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7afbdb222f59e381d5d5b851a1cca1ad
https://doi.org/10.1023/a:1015836532734
https://doi.org/10.1023/a:1015836532734