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Erschienen in: Strength of Materials 3/2016

08.08.2016

The Influence of Azimuth Orientation of Crystallographic Axes on Thermoelastic State of a Gte Blade with a Vortex Cooling System

verfasst von: Yu. S. Vorob’ev, N. Yu. Ovcharova, R. Êondkowski, T. Yu. Berlizova

Erschienen in: Strength of Materials | Ausgabe 3/2016

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Abstract

The paper addresses the temperature and thermoelastic states of a single-crystal blade with a complex vortex cooling system and passages for cooling air outflow. The problem of determination of stress-strain state of the blade at hand under the action of temperature fields and centrifugal forces is solved by the finite element method. The authors study the influence of azimuth orientation of crystallographic axes on the distribution and magnitude of thermoelastic stresses in the blade volume.

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Metadaten
Titel
The Influence of Azimuth Orientation of Crystallographic Axes on Thermoelastic State of a Gte Blade with a Vortex Cooling System
verfasst von
Yu. S. Vorob’ev
N. Yu. Ovcharova
R. Êondkowski
T. Yu. Berlizova
Publikationsdatum
08.08.2016
Verlag
Springer US
Erschienen in
Strength of Materials / Ausgabe 3/2016
Print ISSN: 0039-2316
Elektronische ISSN: 1573-9325
DOI
https://doi.org/10.1007/s11223-016-9770-3

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