Перегляд Проблемы машиностроения, 2019, том 22 за темою "Power engineering"

Результати 1-3 з 3

Experimental Study of the Effects of a Constant and Variable Electric Fields on the Strength Properties of the Blade Steel Surface Layer

Nechaev, A.V. (Проблеми машинобудування, 2019)

The article presents the results of the experimental determination of the microhardness of the 15H11MF blade steel surface layer exposed to a constant or variable electric field. It is shown that its effect significantly ...
Re-Extension of 200 MW Turbine Cast Casing Service

Chernousenko, O.Yu.; Ryndyuk, D.V.; Peshko, V.A. (Проблеми машинобудування, 2019)

This paper assesses the residual life of casings on the basis of three-dimensional models of the K-200-130-3 steam turbine high-pressure (HP) and intermediate- pressure (IP) cylinder casings. In doing so, the paper takes ...
Wet Steam Flow Ionization and Prospects to Practically Apply Electrical Discharge Devices in Turbo Installations

Tarelin, A.O.; Annopolska, I.Ye. (Проблеми машинобудування, 2019)

This paper considers the experimental studies on steam flow ionization in a supersonic nozzle and possibility of artificial flow ionization influence on unequal-weight processes in the low-pressure cylinder and an increase ...

Результати 1-3 з 3

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