Experimental study of the acoustic radiation strain in solids

被引：48

作者：

Jacob, X ^{[1
]}

Takatsu, R ^{[1
]}

Barrière, C ^{[1
]}

Royer, D ^{[1
]}

机构：

[1] Univ Paris 07, Lab Ondes & Acoust, ESPCI, CNRS,UMR 7587, F-75005 Paris, France

来源：

APPLIED PHYSICS LETTERS | 2006年 / 88卷 / 13期

关键词：

D O I：

10.1063/1.2191428

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Measurements of the static displacement induced by the radiation stress associated with a longitudinal acoustic wave propagating in a solid are presented. Acoustic tone bursts were launched into fused silica and duraluminum samples. The static displacement was measured at the sample free surface with an optical interferometer. The role of the nonlinearity parameter and the variations of the dc pulse amplitude with the acoustic energy confirm results obtained by other authors. However, our conclusions on the dc pulse shape, on the influence of the tone burst duration, and of the propagation distance on the dc pulse amplitude are different. (c) 2006 American Institute of Physics.

引用

页数：3

共 7 条

[1]

BREAZEALE MA, 1984, PHYS ACOUSTICS, V17, P1

[2]

Brillouin L., 1925, ANN PHYS, V10, P528, DOI DOI 10.1051/ANPHYS/192510040528

[3]

ACOUSTIC-RADIATION STRESS IN SOLIDS .2. THEORY [J].