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  1. No Access

    Article

    A Vacancy Model of Pore Annihilation During Hot Isostatic Pressing of Single Crystals of Nickel-Base Superalloys

    An improved diffusion model of pore annihilation during hot isostatic pressing of single crystals of nickel-base superalloys is proposed. The model considers dissolution of pores by emission of vacancies and t...

    A. I. Epishin, B. S. Bokstein, I. L. Svetlov… in Inorganic Materials: Applied Research (2018)

  2. No Access

    Article

    Growth kinetics of particles of nitrides in process of high-temperature volume nitriding of wrought alloy of Ni-Co-Cr-W-Ti system

    The laws of nitride phase formation are studied for the Ni-Co-Cr-W-Ti new class heat-resistant alloy, strengthened by volume nitriding. The data on kinetic features of behavior of the alloy during thermochemic...

    S. V. Ovsepyan, B. S. Bokstein, M. V. Akhmedzyanov… in Inorganic Materials: Applied Research (2015)

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    Article

    Apparently complete grain boundary wetting in Cu–In alloys

    The transition from incomplete to complete grain boundary (GB) wetting has been studied in the (Cu) + L region of the Cu–In phase diagram in the broad interval of In concentrations from 4 to 22 wt% In. The num...

    A. B. Straumal, B. S. Bokstein, A. L. Petelin… in Journal of Materials Science (2012)

  4. No Access

    Article

    Segregation Effect and its Influence on Grain Boundary Diffusion in Thin Metallic Films

    The diffusion in Au-Cu and Pt-Cu thin films has been studied by Rutherford backscattering spectrometry (RBS) under the kinetic regime “B” (within the temperature interval of 175–290°C) and “C” (room temperatur...

    A. N. Aleshin, B. S. Bokstein, V. K. Egorov, P. V. Kurkin in MRS Online Proceedings Library (1994)