Zobrazeno 1 - 10
of 76
pro vyhledávání: '"L.A. Charlot"'
Publikováno v:
Journal of Nuclear Materials. :725-729
Grain boundary chemistries in low activation 9%Cr-2%Mn-1%W and 12%Cr-6%Mn-1%W steels were measured by means of Auger electron spectroscopy (AES) after irradiations in the FFTF/MOTA at 638 K up to doses of 10 and 25 dpa. In 12%Cr-6%Mn-1%W steel, grain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::669c809d05161d839e125d73a9098bd4
https://doi.org/10.1016/0022-3115(94)90152-x
https://doi.org/10.1016/0022-3115(94)90152-x
Publikováno v:
Journal of Nuclear Materials. :885-889
The effects of neutron irradiation (10 dpa at 638 K, FFTF/MOTA) on solute segregation to the grain boundaries in high-manganese martensitic steels were investigated using Auger electron spectroscopy (AES). The AES spectrum obtained from the grain bou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d39dc663c0013d8d226aa40c758b5a2b
https://doi.org/10.1016/0022-3115(92)90600-p
https://doi.org/10.1016/0022-3115(92)90600-p
Publikováno v:
Materials Science and Engineering: A. 152:76-80
Sputter deposition of BeNb alloys at low temperatures (30°C) produces an amorphous phase for compositions of greater than 5 at.% Nb. A metastable crystalline phase which can be considered a highly faulted form of the Be 12 Nb occurs at higher dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acdea8476972eb6008ea8a0a24555980
https://doi.org/10.1016/0921-5093(92)90049-7
https://doi.org/10.1016/0921-5093(92)90049-7
Publikováno v:
Journal of Materials Research. 7:89-99
The phase relations and thermal stabilities of phases in sputter deposited Be–Nb alloys (3–14% Nb) have been studied. An amorphous phase forms during deposition at ambient temperatures (30 °C) for compositions >5% Nb. Metastable crystalline phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc3eb6099823016be8f6bc69bfa3f38a
https://doi.org/10.1557/jmr.1992.0089
https://doi.org/10.1557/jmr.1992.0089
Publikováno v:
CORROSION. 48:42-49
Direct correlations are made between the extent of chromium depletion at grain boundaries and intergranular stress corrosion cracking (IGSCC) of 304 stainless steel during slow-strain-rate (SSR) tensile tests in 288 °C air-saturated water. IGSCC was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85eed245e02577278553078a33f7f1f9
https://doi.org/10.5006/1.3315917
https://doi.org/10.5006/1.3315917
Predicted irradiation-induced enrichment of silicon and depletion of chromium at grain boundaries were consistent with measurements of ion irradiated stainless steel grain boundary microchemistries. The calibrated solute drag mechanism for silicon en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6cdb7b712e4d1b54cb27fac7e6c9878
https://doi.org/10.1520/stp17899s
https://doi.org/10.1520/stp17899s
Publikováno v:
Journal of Nuclear Materials. 186:13-19
A new method to evaluate radiation-induced segregation (RIS) at internal interfaces is described. In this method bulk damage is produced in microcrystalline stainless alloys by ion irradiation, and grain boundary composition changes are measured usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e026db7a40b5d2625eafd08f4acd1900
https://doi.org/10.1016/0022-3115(91)90346-9
https://doi.org/10.1016/0022-3115(91)90346-9
Publikováno v:
Scripta Metallurgica et Materialia. 25:553-558
Beryllium forms a series of intermetallic compounds of the type Be{sub 12}M and Be{sub 17}M{sub 2} with the transition metal elements. These phases are generally shown as line compounds on the phase diagrams. Within a broader study of the phase relat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d8b2c97064c757c34938bc949326a54
https://doi.org/10.1016/0956-716x(91)90090-n
https://doi.org/10.1016/0956-716x(91)90090-n
Publikováno v:
Scripta Metallurgica et Materialia. 25:99-103
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3457aa783a570b9c0d0d77b9c22420e
https://doi.org/10.1016/0956-716x(91)90361-4
https://doi.org/10.1016/0956-716x(91)90361-4
Publikováno v:
MRS Proceedings. 373
Radiation-induced segregation (RIS) to grain boundaries in Fe-Ni-Cr-Si stainless alloys has been measured as a function of irradiation temperature and dose. Heavyion irradiation was used to produce damage levels from 1 to 20 displacements per atom (d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f28e02ac1572c57546512ec59dc4b031
https://doi.org/10.1557/proc-373-119
https://doi.org/10.1557/proc-373-119