Категория: # 2, 2019

Psychodrama techniques in lyrical satire by M. Tsvetaeva «Pied piper»

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UDK 82-121 BBK 80/84

Verkhovykh I.A.

The article discusses the various psychodrama techniques used by M. I. Tsvetaeva in the lyrical satire «Pied Piper». The author draws attention to the marked reciprocity of the text by Tsvetaeva, which seems an attempt to talk with herself. In this regard, Tsvetaeva violates stylistic unity, employs various syntactic markers and nonce-words. The author pays special attention to the analysis of the techniques of the personification of inanimate objects and their transformation. The author comes to the conclusion about the psychodrama nature of Tsvetaeva’s poetry.

Keywords: Psychodrama, reciprocity, bifurcation, effectiveness, associative chaos, syntactic markers, nonce words, improvisation, personification, transformation.

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Improving the estimation procedure of the residual operation life of a bypass turbojet

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UDK 629.5.03-843.8 BBK 74.5

Karavaev Y.A.

Hodackij S.A.

The article presents general approaches to forming an estimation procedure of the residual operation life of the bypass turbojets operated on civil aircraft for long periods of time by taking actual operating conditions into account. With the example of D-436-148 aircraft engine having the standard control program the authors analyze how the size of turbine-blade tip clearances influences the rate of exhaustion of a bypass turbojet module – the gas turbine. A fraction of moving blade damage on takeoff is proposed to be used as a parameter defining the rate of exhaustion of the gas turbine.

Key words: gas-turbine engine lifetime, turbine-blade tip clearances, durability of moving blades, creep.

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