Iron and nickel
PROTECTIVE LAYERS OF IRON AND NICKEL ALUMINIDES ON STEEL
... Resume Intermediary phases Ni-Al and Fe-Al are promising materials due to their superior properties such as hardness and good resistance against oxidation at high temperatures. Moreover, Fe-Al phases are resistant in ...
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Metallic Iron and Nickel in Cretaceous and Cenozoic Sediments: The Results of Thermomagnetic Analysis
... of iron particles composition falls into two sets: the first one corresponds to pure iron without nickel, and the second set has the nearly lognormal dis- tribution with the modal nickel of ...
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Magnetism of iron and nickel from rotationally invariant Hirsch-Fye quantum Monte Carlo calculations
... nonlocal effects which are neglected in DMFT or with the more itinerant nature of magnetism in nickel than in α iron. IV. CONCLUSIONS In conclusion, we have presented an implementation of the LDA + DMFT ...
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Laser surface alloying of pure aluminum with iron and nickel via low power CO2 laser
... I declare that this dissertation entitled “Laser Surface Alloying of Pure Aluminum with Iron and Nickel via Low Power Co 2 Laser” is the result of my own research except as cited in the references. The ...
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Laser surface alloying of pure aluminum with iron and nickel via low power CO2 laser
... I declare that this dissertation entitled “Laser Surface Alloying of Pure Aluminum with Iron and Nickel via Low Power Co 2 Laser” is the result of my own research except as cited in the references. The ...
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Mathematical modelling of the nickel iron battery
... 7 discharge curve that can be used to predict the state of charge of the battery. However, this approach has limitations in that it depends on the history of charge and discharge. In addition, the flat section of the ...
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Nanoparticle toxicity in Drosophila melanogaster: a case study with nickel, nickel oxide, and iron-nickel alloy nanoparticles
... with Nickel, Nickel Oxide, and Iron-Nickel Alloy ...metallic nickel, nickel-iron alloy, and nickel oxide particles, using the Drosophila melanogaster model ...the ...
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Durville casting of nickel-iron valve bars
... for nickel- based superalloys the selective oxidation of elements to form the protective barrier initially was transient, and the oxidation of multiple elements can be found prior to the formation of the ...
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Transformation and toughness of iron 9 percent nickel alloy
... The study of the solute atoms at the y / a interface became possible only when the microprobe was developed. Using STEM-EDX with 10 nm diameter electron probe, R ic k s et al [1981] discovered the nickel and ...
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Data on the Microstructure and Passivation Behavior for Austenitic Nickel-Chromium (NO7718) and Nickel-Chromium-Aluminum-iron (NO7208) Nickel Alloys in Corrosive Media
... Austenitic nickel-chromium (NO7718) and nickel-chromium-aluminum-iron (NO7208) alloys are wrought, gamma-prime strengthened and high-performance alloys with excellent attributes including good ...
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Study of nickel plated iron powder for powder metallurgical applications
... Price of nickel-coated iron powder (3% Ni) = £505.96/tonne The plated powders are the most expensive and the blended the least. However, in the case of the latter, additional costs are incurred during ...
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Microstructure and Hydrogen Induced Failure Mechanisms in Iron-Nickel Weldments
... heating iron through the α - γ transition and then through the γ - δ transition ...the iron was in its FCC state (γ) compared to its BCC states (α and δ), Figure ...The iron lattice spacing clearly ...
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Structural and Low Temperature Electrical Properties of A Nickel/Iron Multilayer
... technologically very important because of their low resistivity. From this brief literature survey, it can be understood that the detailed studies of structure and electrical properties have not been reported for ...
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Crystallization Properties of the Glass Ceramics Prepared from Iron Rich Nickel Slag
... Ceramics, Iron-Rich Nickel Slag, Pyroxene 1. Introduction Nickel slag is an industrial waste during the melting of nickel ...on nickel slag, the utilization and additional value were ...
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Iron, Copper, and Nickel Removal with Calcium Hydrogen Phosphate and Calcium Pyrophosphates in Solution
... remove iron, copper, and nickel cations in ...high iron removal ...with iron but also on the precipitation of iron ...and nickel cation with calcium phosphates were lower than ...
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Dynamic Magneto-mechanical Behavior of an Iron-nickel-based Ferromagnetic Alloy with Constant Elasticity
... an iron-nickel-based ferromagnetic alloy with constant elasticity which exhibits a high mechanical Q-factor and low thermal coefficients of Young’s modulus and ...
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Local surface structure and composition control the hydrogen evolution reaction on iron nickel sulfides
... Local investigation of the hydrogen evolution reaction (HER) on single crystal iron nickel sulphide, one of the most active non-noble metal based HER catalyst, was carried out using [r] ...
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Energy of the Isolated Metastable Iron Nickel FCC Nanocluster with a Carbon Atom in the Tetragonal Interstice
... isolated iron-nickel nanocluster was calculated by molecular mechanics method using Lennard- Jones ...14 iron atoms was replaced by a nickel atom, the position of which was changing during ...
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Chemical Partitioning of Iron, Cadmium, Nickel and Chromium in Contaminated Soils of South-Eastern Nigeria
... Cadmium: Cadmium was found to be mostly associated with the residual fraction with the percentage ranging from 16.67 to 76.94 and average of 37.69%. Similar results have been reported by many investigators 15,23,31,32 . ...
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Dextran grafted nickel-doped superparamagnetic iron oxide nanoparticles: Electrochemical synthesis and characterization
... 0.15g iron(II) chloride hexahydrate, 0.4g iron(III) nitrate nonahydrate, and ...0.05g nickel chloride hexahydrate were dissolved in 100cc distilled water, and then ...
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