Журнал Российского общества по неразрушающему контролю и технической диагностике
The journal of the Russian society for non-destructive testing and technical diagnostic
 
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2014, 04 April

DOI: 10.14489/td.2014.04.pp.058-063 

Akhtiamov A.M., Galeeva D.R.
INVESTIGATION OF THE DIRECT AND INVERSE PROBLEM OF THE VIBRATIONS OF AN HETEROGENEOUS ROD CONSISTING OF TWO DIFFERENT SEGMENTS
(pp. 58-63)

Abstract. This paper examines the problem of finding the boundary between two different segments of the rod on the natural frequencies of its free longitudinal vibrations. Analyzed the influence of the material properties of the rod on its natural frequencies. Some examples are also presented.

Keywords: vibrodiagnostics, heterogeneous rod, natural frequencies, modulus of elasticity, the wave velocity.

 

A. M. Akhtyamov
Institute of Mechanics of Ufa Branch, RAS, Ufa, Russia. E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. ,

D. R. Galeeva 
Bashkir State University, Ufa, Russia

 

 

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