| 邓明晰.压电晶体-液体-各向同性固体分层结构中的声反射和声透射[J].,1997,16(1):21-27 |
| 压电晶体-液体-各向同性固体分层结构中的声反射和声透射 |
| Reflection and transmission of acoustic waves on a layered structure: piezocrystal-liquid-isotropic solid |
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| 中文摘要: |
| 本文给出由压电晶体－液体－各向同性固体组成的分层结构中声反射和声透射的一些理论结果，与不考虑介质压电性的情形相比，反射和透射声场具有更大的复杂性，与晶体取向、界面电边界条件等均有关． |
| 英文摘要: |
| The paper presents some theoretical results on acoustic reflections and trans-missions for a layered structure: piezocrystal-liquid-isotropic solid. It is found that acous-tic fields of reflection and transmission are related to the orientation of piezocrystal and electrical boundary conditions of the layered structure, and are much complicated com-pared with that on layered structure whose piezoelectricity is neglected. |
| DOI：10.11684/j.issn.1000-310X.1997.01.005 |
| 中文关键词: 声反射和声透射 分层介质 压电晶体 |
| 英文关键词: Acoustic reflection and transmission Layered structure Piezocrystal |
| 基金项目: |
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