Physical Properties of Crystals: Their Representation by Tensors and Matrices |
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Page 107
... coefficients are negative ( e.g. calcite , beryl , silver iodide ) . Some measured values of expansion coefficients TABLE 6 Principal thermal expansion coefficients of crystals Unit = 10- ( ° C ) -1 Crystal Gypsum Aragonite . System ...
... coefficients are negative ( e.g. calcite , beryl , silver iodide ) . Some measured values of expansion coefficients TABLE 6 Principal thermal expansion coefficients of crystals Unit = 10- ( ° C ) -1 Crystal Gypsum Aragonite . System ...
Page 109
... coefficients of thermal expansion . [ x ] is a symmetrical second - rank tensor . There are , accordingly , three principal expansion coefficients and directions . The strains along these directions are € 3α , AT . The thermal expansion ...
... coefficients of thermal expansion . [ x ] is a symmetrical second - rank tensor . There are , accordingly , three principal expansion coefficients and directions . The strains along these directions are € 3α , AT . The thermal expansion ...
Page 319
... coefficients , 134–5 . for electro - optical coefficients , 247-8 . for photoelastic coefficients , 248-9 . for piezoelectric moduli , 113–15 . null - , 153 . reciprocal - 155 . substitution — , 35 . transformation transpose , 155 ...
... coefficients , 134–5 . for electro - optical coefficients , 247-8 . for photoelastic coefficients , 248-9 . for piezoelectric moduli , 113–15 . null - , 153 . reciprocal - 155 . substitution — , 35 . transformation transpose , 155 ...
Contents
THE GROUNDWORK OF CRYSTAL PHYSICS | 3 |
3 | 29 |
EQUILIBRIUM PROPERTIES | 51 |
23 other sections not shown
Common terms and phrases
angle anisotropic applied axial B₁ biaxial birefringence centre of symmetry Chapter coefficients components conductivity constant crystal classes crystal properties crystal symmetry cube cubic crystals D₁ defined denoted diad axis dielectric dijk direction cosines displacement electric field ellipsoid equal equation example expression follows forces given grad H₁ H₂ heat flow Hence hexagonal indicatrix isothermal isotropic k₁ magnetic magnitude matrix notation measured moduli monoclinic number of independent Onsager's Principle optic axis optical activity orientation orthorhombic Ox₁ P₁ parallel Peltier permittivity perpendicular photoelastic photoelastic effect piezoelectric effect plane plate polarization positive principal axes produced pyroelectric effect quadric radius vector referred refractive index relation representation quadric represents right-handed rotation S₁ scalar second-rank tensor shear shown strain stress symmetry elements Table temperature gradient thermal expansion thermodynamics thermoelectric effects Thomson heat tion transformation law triclinic trigonal uniaxial values wave normal x₁ zero әт