Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2009

Идентификатор DOI: 10.1134/S1063771009020055

Ключевые слова: Basic equations, Bulk acoustic waves, Isotropic medium, Piezoelectric crystals, Piezoelectrics, Uniaxial stress, Acoustic wave reflection, Acoustic waves, Piezoelectric materials, Piezoelectric transducers, Piezoelectricity, Refraction, Acoustics

Аннотация: Basic equations that describe the conditions of reflection and refraction of bulk acoustic waves at the boundary between acentric crystalline media under uniaxial stress are presented. The effect of uniaxial stress on the anisotropy of reflection and refraction of bulk acoustic waves is numerically analyzed for boundaries of the crystal-vacuum, piezoelectric crystal-piezoelectric crystal, and piezoelectric crystal-elastic isotropic medium types.

Журнал: ACOUSTICAL PHYSICS

Выпуск журнала: Vol. 55, Is. 2

Номера страниц: 178-185

ISSN журнала: 10637710

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Burkov S.I. (Siberian Federal University)
• Sorokin B.P. (Siberian Federal University)
• Karpovich A.A. (Siberian Federal University)
• Aleksandrov K.S. (Kirenskii Institute of Physics,Siberian Division,Russian Academy of Sciences)

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