Problem of evaluation for structural materials operability in elements of nuclear power plants equipments за авторством Yefimov, A.V., Romashov, Yu.V.

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Application of interval analysis for improving reliability of estimation of hardness value spread for nuclear structural materials за авторством Yefimov, A.V., Potanina, Т.V.

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Determination of the dependence of the NPP unit power on the steam temperature at the outlet of the superheater separator first stage with an uncertainty of information за авторством Yefimov, O.V., Potanina, Т.V.

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Estimation of the dependence parameters of nuclear structural materials hardness on the content of gas impurities: an interval approach за авторством Potanina, Т.V., Yefimov, O.V., Pylypenko, M.M.

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Photoconverters with hetero-interface structure for powerful electrical systems за авторством Dovbnya, A.N., Yefimov, V.P., Yefimov, S.V., Sleptsov, A.N.

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Mathematical relationships of models of two-phase flows in channels of reactors and steam generators of NPP's for the calculation of their hydrodynamic characteristics за авторством Yefimov, О.V., Pylypenko, M.M., Kavertsev, V.L., Harkusha, T.A., Yesypenko, T.O.

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Interval models of temperature characteristics of superheater separators in nuclear power plant units with the capacity of 1000 MW за авторством Yefimov, O.V., Potanina, T.V., Kavertsev, V.L., Harkusha, T.A., Yesypenko, Т.O.

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Processing of experimental data of the process of refining nuclear material Zr1%Nb by electron-beam melting by means of interval analysis methods за авторством Yefimov, A.V., Pylypenko, M.M., Potanina, T.V., Yesypenko, T.A., Harkusha, T.A., Stadnik, Yu.S.

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Computer simulation of thermal and hydraulic processes in NPP steam generator channels on the basis of interval-iterative method за авторством Yefimov, O.V., Pylypenko, M.M., Potanina, T.V., Kavertsev, V.L., Harkusha, T.A., Yesypenko, T.O.

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Components of automated intellectual systems supporting decisions at the stage of operation and equipment diagnostics of nuclear power units за авторством Yefimov, О.V., Pylypenko, М.М., Potanina, Т.V., Yesypenko, Т.О., Kavertsev, V.L., Harkusha, Т.А.

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Mathematical relations of models of single-phase flows in the channels of reactors and steam generators of NPP's for calculation of heat transfer processes and hydrodynamic charact... за авторством Yefimov, O.V., Pylypenko, M.M., Kavertsev, V.L., Harkusha, T.A., Tiutiunyk, L.J., Motovilnik, A.V.

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The method for optimizing the iron content in the structural material Zr1%Nb for fuel element cladding of NPP nuclear reactors за авторством Yefimov, O.V., Pylypenko, M.M., Lyubchyk, L.M., Potanina, T.V., Kravchenko, V.P., Yesypenko, T.O., Harkusha, T.A.

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