Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Desmond C. Cook"'
Autor:
Desmond C. Cook
Publikováno v:
Corrosion Science. 47:2550-2570
Corrosion research, and the need to fully understand the effects that environmental conditions have on the performance of structural steels, is one area in which Mossbauer spectroscopy has become a required analytical technique. This is in part due t
Autor:
Desmond C. Cook
Publikováno v:
Hyperfine Interactions. 153:61-82
Corrosion research, and the need to fully understand the effects that environmental conditions have on the performance of structural steels, is one area in which Mossbauer spectroscopy has become a required analytical technique. This is in part due t
Publikováno v:
Hyperfine Interactions. :177-183
We have performed drying-humectation cyclical processes (CEBELCOR) on eight A36 low carbon steel coupons in NaCl solutions containing 1×10−2 M and 1×10−1 M concentrations. The main purpose of these experiments is to contribute to the understand
Publikováno v:
Hyperfine Interactions. :369-379
Nanophased oxides found in the corrosion coatings of atmospherically weathered steels have properties that are scientifically significant and industrially important. Mossbauer spectroscopy proves to be a very useful tool to accurately characterize th
Autor:
Desmond C. Cook
Publikováno v:
Hyperfine Interactions. :21-34
The demand by industrial researchers to characterize commercial materials with high precision has seen the growth of many spectroscopic techniques in the broad area of applied materials science. Mossbauer spectroscopy is slowly moving into the indust
Publikováno v:
Hyperfine Interactions. :447-453
Transmission Mossbauer Spectroscopy (TMS) and Conversion Electron Mossbauer Spectroscopy (CEMS), together with X-ray diffraction (XRD) are applied to identify the origin of stain defects formed on one-side zinc-coated steel used in the automotive ind
Publikováno v:
Zairyo-to-Kankyo. 49:82-87
Publikováno v:
Materials Science Forum. :695-700
To enhance the nitrogen solubility in bcc-Fe, iron powder and blends of iron and iron nitride powders were attrition-milled in nitrogen gas. X-ray diffraction and Mossbauer spectroscopy were used to characterize the milled microstructure and to chara
Publikováno v:
Corrosion Science. 41:1687-1702
The atmospheric corrosion of the different steels at the different exposure conditions has been investigated by Mossbauer and Raman spectroscopies and XRD. Goethite and lepidocrocite were identified in the corrosion products formed on all the coupons
Autor:
Sei J. Oh, Desmond C. Cook
Publikováno v:
Journal of Applied Physics. 85:329-332
The relative recoilless fraction (F-value) of each of six iron oxides, defined as the ratio of the recoil-free fractions of two different materials, was experimentally determined relative to hematite at 300 K and 77 K by Mossbauer spectroscopy. Using