Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
TESTING METHOD FOR RIVETED CONNECTIONS USING THE FREE OSCILLATION TECHNIQUE. NUMERICAL SIMULATION
Form of presentationArticles in international journals and collections
Year of publication2016
  • Vankov Yuriy Vitalevich, author
  • Sayfullin Emil Rinatovich, author
  • Other authors Busarov Andrey Vladimirovich
  • Sayfullin Emil Rinatovich, postgraduate kfu
  • Bibliographic description in the original language Saifullin E.R., Vankov Yu.V., Busarov A.V., Testing method for riveted connections using the free oscillation technique. Numerical simulation, IJPT, Vol. 8, Issue No.4, 24231-24241
    Annotation The article presents the results of studies on the development of methods and diagnostic system for instrumental quality control of riveted connections using the automated free oscillation technique. Based on the analysis of the known non-destructive testing methods of a riveted connection, it has been concluded that application of the free oscillation technique is very promising for quality control in the manufacture and repair of the gas turbine engine?s stators in order to identify different types of defects. The free oscillation technique (FOT) relies on excitation of freely damped elastic oscillations in a test object or part thereof and analysis of parameters of these oscillations. The FOT informative parameter is the change in the spectrum of free elastic oscillations of test objects. In order to accelerate the development of certain testing methods, the numerical experiments were carried out to determine the natural frequencies of suitable and defective riveted connections. Fol
    Keywords riveted connections, non-destructive testing, free oscillation technique, numerical simulation, finite element method
    The name of the journal International Journal of Pharmacy and Technology
    URL http://www.ijptonline.com/wp-content/uploads/2017/01/24231-24241.pdf
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=151529&p_lang=2

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