Wave propagation in layered anisotropic media : with applications to composites
Wave propagation in layered anisotropic media : with applications to composites
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DOI：
10.1121/1.429576
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发表时间：
1995-10
期刊：
影响因子：
--
通讯作者：
A. Nayfeh
中科院分区：
文献类型：
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作者：
A. Nayfeh
简介-历史背景。第 1 部分 场方程和张量分析：刚度张量材料对称矩阵形式的刚度工程常数变换方程扩展场方程对称面。第 2 部分 体波：概述 Christoffel 方程材料对称性计算机辅助分析群速度能量通量。第 3 部分 广义斯涅耳定律和界面：边界条件表征入射波临界角两种流体介质两种各向同性介质。第 4 部分 形式解：解的常见形式 三斜层 单斜晶情况 较高对称性材料 流体介质中的形式解 α-C 关系和 Christoffel 方程。第 5 部分 散射波振幅：来自液-固界面散射的自由表面反射的符号，来自固-固界面散射的符号。第6部分界面波：表面波伪表面波Scholte波。第7部分 板中的自由波：三斜板中的自由波 单斜板中的自由波 高对称材料板数值计算策略。第 8 部分 一般分层介质：周期性介质底部边界固体基质中分层细胞波上传输矩阵自由波的晶胞分析特性的几何描述。第 9 部分 沿对称轴传播：几何 SH 波在矢状平面中运动 周期性介质底部边界固体基质中层状细胞波上的自由波。第 10 部分 流体负载固体：完全浸没在流体中的基板的反射更高对称性情况下的漏波实验技术。第 11 部分 压电效应：压电材料的基本关系 简化场方程分析 形式化解 更高对称材料 关于单斜晶 m 情况的反射和传输系数的评论 示例图解 关于层状压电介质的评论。第 12 部分 瞬态波：理论发展 形式解的源表征积分变换 各向同性介质 各向异性介质 Cagniard-de Hoop 变换 半空间介质。第 13 部分 分层圆柱体的散射：各向同性圆柱体中的场方程形式解 入射波表征层散射振幅的形式解。第14部分复合材料的弹性性能：纤维复合材料的一般描述模型分层模型方形纤维情况各向异性纤维和基体应变能方法波状纤维附录。
Introduction - historical background. Part 1 Field equations and tensor analysis: the stiffness tensor material symmetry matrix forms of stiffness engineering constants transformed equations expanded field equations planes of symmetry. Part 2 Bulk waves: an overview the Christoffel equation material symmetry computer aided analysis group velocity energy flux. Part 3 Generalized Snell's law and interfaces: boundary conditions characterization of incident waves critical angles two fluid media two isotropic media. Part 4 Formal solutions: common form of solutions triclinic layer the monoclinic case higher symmetry materials formal solutions in fluid media the alpha-c relation and the Christoffel equation. Part 5 Scattered wave amplitudes: notation reflection from a free surface scattering from fluid-solid interfaces scattering from solid-solid interface. Part 6 Interface waves: surface waves pseudo-surface waves Scholte waves. Part 7 Free wave in plates: free waves in triclinic plates free waves in monoclinic plates higher symmetry material plates numerical computation strategy. Part 8 General layered media: geometric description of unit cell analysis properties of the transfer matrix free waves on the layered cell waves in a periodic medium bottom bounding solid substrate. Part 9 Propagation along axes of symmetry: geometry SH waves motion in the sagittal plane free waves on the layered cell waves in a periodic medium bottom bounding solid substrate. Part 10 Fluid-loaded solids: reflection from a substrate plates completely immersed in fluids higher symmetry cases leaky waves experimental technique. Part 11 Piezoelectric effects: basic relations of piezoelectric materials simplified field equations analysis formal solutions higher symmetric materials remarks on the monoclinic-m case reflection and transmission coefficients sample illustration remarks on layered piezoelectric media. Part 12 Transient waves: theoretical development source characterization integral transforms of formal solutions isotropic media anisotropic media Cagniard-de Hoop transformation semi-space media. Part 13 Scattering from layered cylinders: field equations formal solutions in isotropic cylinders characterization of incident waves formal solutions for a layer scattering amplitudes. Part 14 Elastic properties of composites: general description of fibrous composites the model the layered model the square fibrous case anisotropic fibre and matrix strain energy approach undulated fibre appendix.