Vol. 13 No. 1 (2010)

Published: 2016-11-30

Full Issue

Abstracts (Русский)

Power Engineering

Influence of erosion on main operation features of the last stage movable blade of a low-pressure cylinder of a powerful steam turbine. Part 2. Prediction of vibration features of a movable blade of the last stage that change as a result of erosive wear a

А. Л. Шубенко, А. Э. Ковальский, Ю. С. Воробьев, Г. Н. Картмазов, В. Н. Романенко

3-11
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Up-to-date level and main trends in development of hydraulic turbine construction in Ukraine

А. В. Линник, В. Д. Хаитов

11-18
- PDF (Русский)

Aero- and hydrodynamics in energy machines

Analysing secondary vortex structures in an hp turbine stage using the realisable k-ω SST model

S. V. Yershov, J. Swirydczuk

19-26
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Aerodynamical improvement of design, aerodynamic and power characteristics of “I.P.-L.P.-1” compartment of steam turbine К-325-23,5

В. Г. Солодов, В. Г. Субботин, Е. В. Левченко, В. Л. Швецов, В. А. Конев, А. С. Альперт

27-31
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Determination of structure of flow in a spiral case of the radial-axial reversible hydromashine on basis of numerical research of flow

П. Н. Сухоребрый, С. А. Коваль, В. Г. Неня, А. Н. Кочевский

31-41
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Heat transfer in engineering constructions

Thermo-economic analysis of the heat-pumping system of the heat supply

Ю. М. Мацевитый, Н. Б. Чиркин, М. А. Кузнецов

42-51
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Dynamics and Strength of Machines

Estimation of radial and axial forces dependences from displacements of the rotor magnet in the radial magnetic bearing with two circular permanent magnets

Г. Ю. Мартыненко

52-64
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Applied mathematics

Mathematical modeling of verifying the coatings of construction units on the base of singular integral equations

А. В. Усов, А. А. Батырев

65-75
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Problem of optimization in engineering

Research of natural gas balance error in main gas pipelines system

Б. С. Ильченко, А. А. Прищепо, И. С. Ивасютяк, И. А. Прищепо, В. В. Инкулис

76-79
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Non-traditional energy technologies

Determination of structure of flow in a spiral case of the radial-axial reversible hydromashine on basis of numerical research of flow

В. Е. Костюк, П. М. Канило, В. В. Соловей, К. В. Костенко

80-88
- PDF (Русский)