Reflection and refraction of an acoustic beam at the boundary between a fluid and a magnetoacoustic material near the orientational phase transition

被引：0

作者：

M. M. Karpuk

Yu. A. Kuzavko

V. G. Shavrov

机构：

[1] Koszalin Technical University,Institute of Radio Engineering and Electronics

[2] Brest State Technical University,undefined

[3] Russian Academy of Sciences,undefined

来源：

Acoustical Physics | 2007年 / 53卷

关键词：

61.10.Dp; 72.55.+s; 72.90.+w;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Reflection and refraction of an acoustic beam at the boundary between a liquid and a magnetoacoustic material is considered in the region of the orientational phase transition of the material in magnetic field. For the boundary between water and hematite, the possibility of controlling the angles of refraction and the wave transformation amplitudes is numerically demonstrated. The longitudinal displacement and the splitting of an acoustic beam at the boundary between the aforementioned media are investigated as functions of the external magnetic field.

引用

页码：123 / 126

页数：3

共 17 条

[1] Reflection and refraction of an acoustic beam at the boundary between a fluid and a magnetoacoustic material near the orientational phase transition
Karpuk, M. M.
Kuzavko, Yu. A.
Shavrov, V. G.
[J]. ACOUSTICAL PHYSICS, 2007, 53 (02) : 123 - 126
[2] Reflection and refraction of acoustic waves at the boundary between a magnetoacoustic material and a dielectric
Karpuk, MM
Kostyuk, DA
Kuzavko, YA
Shavrov, VG
[J]. ACOUSTICAL PHYSICS, 2004, 50 (05) : 544 - 551
[3] Reflection and refraction of acoustic waves at the boundary between a magnetoacoustic material and a dielectric
M. M. Karpuk
D. A. Kostyuk
Yu. A. Kuzavko
V. G. Shavrov
[J]. Acoustical Physics, 2004, 50 : 544 - 551
[4] Reflection and refraction of acoustic waves from the insulator-magnetoacoustic material interface
M. M. Karpuk
D. A. Kostyuk
Yu. A. Kuzavko
V. G. Shavrov
[J]. Technical Physics, 2003, 48 : 893 - 900
[5] Reflection and refraction of acoustic waves from the insulator-magnetoacoustic material interface
Karpuk, MM
Kostyuk, DA
Kuzavko, YA
Shavrov, VG
[J]. TECHNICAL PHYSICS, 2003, 48 (07) : 893 - 900
[6] Reflection/refraction of acoustic waves on an interface fluid/porous material
Aknine, A
Castagnede, B
Depollier, C
[J]. COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE B-MECANIQUE PHYSIQUE ASTRONOMIE, 1997, 324 (08): : 501 - 511
[7] THERMAL SELF-FOCUSING OF THE ACOUSTIC BEAM IN THE FERROMAGNET NEAR THE TEMPERATURE OF THE ORIENTATIONAL PHASE-TRANSITION
SIROTA, DI
ZHURAVLEV, AF
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1992, 110 (1-2) : 221 - 224
[8] Reflection and refraction of acoustic waves at the boundary between a Heusler ferromagnetic alloy and dielectric
D. A. Kostyuk
Yu. A. Kuzavko
V. G. Shavrov
[J]. The Physics of Metals and Metallography, 2006, 101 : 524 - 537
[9] Reflection and refraction of acoustic waves at the boundary between the ferromagnetic Heusler alloy and liquid
M. M. Karpuk
D. A. Kostyuk
Yu. A. Kuzavko
V. G. Shavrov
[J]. The Physics of Metals and Metallography, 2008, 106
[10] Reflection and refraction of acoustic waves at the boundary between a Heusler ferromagnetic alloy and dielectric
Kostyuk, D. A.
Kuzavko, Yu. A.
Shavrov, V. G.
[J]. PHYSICS OF METALS AND METALLOGRAPHY, 2006, 101 (06): : 524 - 537

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