Browsing Computer Science by Subject "acoustic waves"

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Acoustic Method of Quality Control of Two-Component Composite Materials

Saimanova, Zagira; Sukhinin, Sergey; Zhumadillayeva, Ainur; Mukhametzhanova, Aigul; Smagulova, Assemgul; Abildaeva, Gulnur (Applied Sciences, 2021)

The features of using the acoustic method for accurately determining the concentration of components in two-component composite materials by measuring the speed of sound of long waves are described in this paper. ...
Features of the Propagation of Long Waves in Phononic Crystals, the Influence of the Concentration and Polydispersity of the Components

Baenova, Gulmira; Sukhinin, Sergey; Zhumadillayeva, Ainur; Dyussekeyev, Kanagat; Akhmetova, Zhanar; Zhunissov, Nurseit; Glazyrina, Natalya; Julamanova, Zaure (Applied Sciences, 2022)

: The relevance of the research is determined by the need to simulate wave propagation in heterogeneous media based on phononic crystals. These studies are necessary for the tasks of flaw detection, the development of ...

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