Visn. Nac. Akad. Nauk Ukr. 2014. (12): 39—44
http://doi.org/10.15407/visn2014.12.039

N.G. Shulzhenko
Podgorny Institute for Mechanical Engineering Problems of National Academy of Sciences of Ukraine, Kharkiv

DIAGNOSTICS OF VIBRATION, THERMOSTABILITY, AND RESOURCE OF POWER UNITS

Abstract: Experimental-calculated methods and tools for vibration diagnostics, thermostability, fracture toughness and resource of important components of power units are described. Usage examples of modern automatic stationary and portable systems for vibrodiagnostics, determination of material damage and resource of the most intense elements and components of turbine and power equipment for reliability and safety of operation are shown.
Keywords: vibrations, strength, resource, power units.

 

Language of article: ukrainian.

References:

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