Acoustic backscattering form-function of absorbing cylinder targets
Overview & Synopsis
A new expression of the backscattering form function |f∞(k0a,θ)| for cylindrical targets, suspended in an inviscid fluid in a plane incident sound field, is presented. The theory is modified to include the effects of absorption of shear and compressional waves in viscoelastic materials. The numerical results presented show how damping effect due to ultrasound absorption influences the cylinder’s material properties.
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hal.science)
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Document Information
| Document Title | Acoustic backscattering form-function of absorbing cylinder targets |
|---|---|
| Author / Organization | Farid G Mitri, Zine El Abiddine E.A. Fellah, Jean-Yves Chapelon |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2004 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-196192 |
| Original Source Link | Visit Source Page on hal.science » |