Scattering of Acoustic Waves by an Inhomogeneous Elastic Cylindrical Shell of Finite Length in a Half-Space

Мұқаба

Дәйексөз келтіру

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Ашық рұқсат Ашық рұқсат
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Рұқсат жабық Тек жазылушылар үшін

Аннотация

An analytical solution to the problem of diffraction of a plane acoustic wave on a radially inhomogeneous thick-walled elastic cylindrical shell of finite length is obtained. The cylindrical shell is located in an acoustic half-space filled with an ideal liquid. The boundary of the half-space is an acoustically rigid or acoustically soft surface. The results of calculations of the acoustic field in the far zone are presented.

Толық мәтін

Рұқсат жабық

Авторлар туралы

D. Efimov

Tula State University

Хат алмасуға жауапты Автор.
Email: bogart.efimov@yandex.ru
Ресей, Tula

Әдебиет тізімі

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Әрекет
1. JATS XML
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2. Fig. 1. Geometry of the problem.

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3. Fig. 2. Directional diagrams of the scattered field, , , .

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4. Fig. 3. Frequency dependence of the sound backscattering coefficient on the wave size of the body, .

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5. Fig. 4. Frequency dependence of the sound backscattering coefficient on the wave size of the body, .

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