Crystal Acoustics: Introduction to the Study of Elastic Waves and Vibrations in Crystals |
Contents
MECHANICS OF ANISOTROPIC CONTINUA 1 HISTORICAL SKETCH | 1 |
STRUCTURE AND AEOLOTROPY | 5 |
FUNDAMENTALS OF ELASTICITY 1 Introduction | 9 |
Copyright | |
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Common terms and phrases
a₁ a₂ acoustic aeolotropic aggregate approximation associated atoms axis Bravais lattices Brillouin zone chain Chapter Cijkl compliances components consider coordinates corresponding Crystal Class crystal structure crystalline crystallites cubic crystals defined deformation derivatives displacement vector dynamical e₁ elastic constants elastic stiffnesses energy flux equations of motion Figure force constants frequency geometrical Hence hexagonal Hooke's Law implies inversion isotropic k₂ line element linear macroscopic material matrix n₁ n₂ nonzero obtain orthorhombic particles phase velocity phonon Phys physical plane point group principal axes propagation properties pv² quadric rectangular reference axes refraction relation represented requires rotation s₁ shear sheet simple slowness surface solid specified strain tensor suffixes surface waves symmetry elements T₂ Table tetragonal theory transformation law unit cell values velocity vibrations volume element wave normal wave surface x₁ yes yes αβ