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Sirotkin
Features of the high-intensity directed ultrasonic clearing of cooled channels of blade turbines engines
Engineering Education # 08, August 2009 In production and repair of aircraft gas turbine engines there is currently a great problem related to cleaning of turbine blades' cooling channels from various types of contamination. Nowadays a variety of cleaning methods has been invented which can be used for efficient cleaning of inner cavities. At the same time there is a problem of cleaning quality inspection in serial production. The article reports on the issue of cleaning quality inspection in modern gas turbine engineering.
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