Physical Properties of Crystals: Their Representation by Tensors and Matrices |
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Page 127
... Given by d ' 211 + * + στί a x x -Given by d x + X2 r = di b FIG . 7.4 . Illustrating ( a ) the longitudinal piezoelectric effect , and ( b ) the definition of the longitudinal piezoelectric surface . Considerations of symmetry show ...
... Given by d ' 211 + * + στί a x x -Given by d x + X2 r = di b FIG . 7.4 . Illustrating ( a ) the longitudinal piezoelectric effect , and ( b ) the definition of the longitudinal piezoelectric surface . Considerations of symmetry show ...
Page 142
... given by fourth - rank tensors , are not isotropic . ( iv ) Numerical example . For a numerical example we choose am- monium dihydrogen phosphate ( ADP ) ( class 42m ) . This was the crystal for which piezoelectric data were given on p ...
... given by fourth - rank tensors , are not isotropic . ( iv ) Numerical example . For a numerical example we choose am- monium dihydrogen phosphate ( ADP ) ( class 42m ) . This was the crystal for which piezoelectric data were given on p ...
Page 278
... given axis , where n is a positive integer . ( v ) n - fold screw axis : a rotation of 2π / n about a given axis , followed by a translation along this axis . ( vi ) n - fold inversion axis : a rotation of 2π / n about a given axis ...
... given axis , where n is a positive integer . ( v ) n - fold screw axis : a rotation of 2π / n about a given axis , followed by a translation along this axis . ( vi ) n - fold inversion axis : a rotation of 2π / n about a given axis ...
Contents
THE GROUNDWORK OF CRYSTAL PHYSICS | 3 |
EQUILIBRIUM PROPERTIES | 51 |
ELECTRIC POLARIZATION | 68 |
18 other sections not shown
Common terms and phrases
angle anisotropic applied axial vector centre of symmetry Chapter coefficients conductivity constant crystal classes crystal properties crystal symmetry cube cubic crystals defined denoted diad axis dielectric dijk direction cosines dummy suffix elastic electric field ellipsoid equation example force given grad H₁ H₂ heat flow Hence hexagonal homogeneous indicatrix isothermal isotropic k₁ magnetic magnitude matrix notation measured moduli monoclinic number of independent Onsager's Principle optical activity orientation orthorhombic Ox₁ P₁ parallel Peltier permittivity perpendicular photoelastic effect piezoelectric effect plane plate polarization principal axes produced pyroelectric pyroelectric effect quantities radius vector referred refractive index relation representation quadric represented right-handed rotation S₁ scalar second-rank tensor set of axes shear strain stress suffix notation surface susceptibility symmetry elements Table temperature gradient thermal expansion thermodynamics thermoelectric effects Thomson heat tion transformation law triclinic trigonal uniaxial values x₁ Young's Modulus zero