Issue << content << Gas-Turbine Unit Blades. Inspection of Riveted Connections with Free Oscillation Technique


DOI:

2012. . No. 4(58) - Dec 2012, pp. 10-12

Gas-Turbine Unit Blades. Inspection of Riveted Connections with Free Oscillation Technique

Yu. V. Vankov, A. V. Busarov, Yu. P. Alexandrovich

The article discusses issues related to free oscillations method application to the quality inspection of riveted connections gas-turbine engine blades with the disk of the diffuser. The results of numerical experiment for connection vibration frequencies definition are given. The procedure for method implementation in relation to riveted connection control is described.
 
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