On a comparison of Huber-Mises-Hencky with Zawadzki equivalent stress for a steam turbine blade during nonstationary thermal load

The paper compares two strength hypotheses: the well-known Huber-Mises-Hencky, the Zawadzki hypothesis. The analysis was carried out on a steam turbine blade, which was thermally loaded. The results of the obtained stress values were compared for both hypotheses.

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Bibliographic Details
Main Authors: Dudda, Waldemar, Bryk, Mateusz, Banaszkiewicz, Mariusz, Badur, Janusz
Format: Conference Proceeding
Language:English
Subjects:
Hypotheses
Steam turbines
Thermal analysis
Turbine blades
Online Access:Get full text
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Description
Summary:The paper compares two strength hypotheses: the well-known Huber-Mises-Hencky, the Zawadzki hypothesis. The analysis was carried out on a steam turbine blade, which was thermally loaded. The results of the obtained stress values were compared for both hypotheses.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0007831