Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Nickel base alloys"”.
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Embrittlement mechanisms of nickel-base alloys in water
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1987.
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Corrosion fatigue in nickel base alloys for nuclear steam generator applications
Thesis (Sc.D.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1982.
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An investigation of corrosion mechanisms of constructional alloys in supercritical water oxidation (SCWO) systems
… pose material performance issues. As potential alloys in construction of SCWO systems, nickel-base alloys are tested. Corrosion in aqueous feed streams of ambient pH values of 2, 1 and 7 is studied both at supercritical (-425⁰C) and subcritical (-300-360⁰C) temperatures with a constant pressure …
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Surface degradation and creep of Inconel 617 and Haynes 230 at high temperatures
… an environmental degradation of high temperature alloys used for internals and heat exchangers. Depending on the impurity concentration and the temperature, the materials can undergo oxidation, carburization and decarburization, which can be detrimental to the mechanical behavior of the materials. …
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Multiscale Modeling of Effects of Solute Segregation and Oxidation on Grain Boundary Strength in Ni and Fe Based Alloys
Nickel and iron-based alloys are important structure and cladding materials for modern nuclear reactors due to their high mechanical properties and high corrosion resistance. To understand the radiative and corrosive environment influence on the mechanical strength, computer simulation works are …