Structural and Phase State of Fractured Rotor of High-Pressure Steam Turbine

N. A. Popova; A. N. Smirnov; N. V. Ababkov; E. V. Kozlov; N. A. Koneva

doi:10.1007/s11041-016-9953-3

Structural and Phase State of Fractured Rotor of High-Pressure Steam Turbine

Autores: Popova N.A.¹, Smirnov A.N.², Ababkov N.V.², Kozlov E.V.¹, Koneva N.A.¹
Afiliações:
1. Tomsk State Architecture and Building University
2. T. F. Gorbachev Kuzbass State Engineering University
Edição: Volume 57, Nº 11-12 (2016)
Páginas: 752-758
Seção: Article
URL: https://journal-vniispk.ru/0026-0673/article/view/235302
DOI: https://doi.org/10.1007/s11041-016-9953-3
ID: 235302

Citar

Texto integral

Acesso aberto
Acesso é fechado

Acesso está concedido
Acesso é fechado

Somente assinantes

Resumo
Sobre autores
Bibliografia
Arquivos suplementares
Estatísticas

Resumo

The structural and phase state of the metal of a fractured rotor of a steam turbine is studied with the use of modern methods of physical research. The metal is shown to contain gradient structures. The cause of the failure of the rotor is established. The gradient structures are determined by the developed method of acoustic scanning.