Diagnostics of the Causes of the Operational Destruction of Rotor Blades of Gas Turbines

被引：7
作者：
Artamonov, V. V. [1 ]
Artamonov, V. P. [2 ]
机构：
[1] Lenorgenergogas Specialized Agcy, St Petersburg, Russia
[2] Toraigyrov Pavlodar State Univ, Pavlodar, Kazakhstan
来源：
RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING | 2013年 / 49卷 / 09期
关键词：
compressor station; rotor blade; restoring repair; economic life; fatigue crack; operating time;
D O I：
10.1134/S1061830913090027
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The results of technical diagnosis of the destruction of renewed rotor blades of a stationary gas turbine plant are described. Visual, fractographical, and metallographical inspection methods were used to determine the causes of the destruction. The causes of the operational destruction were determined. Practical recommendations for preventing similar destructions were formulated.
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页码：538 / 542
页数：5
相关论文
共 2 条
  • [1] Artamonov V.V., 2010, MIKROSTRUKTURNYI MON
  • [2] Artamonov V.V., 2009, OPTIMIZATSIYA KONTRO
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