Physical Properties of Crystals |
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Page 84
... perpendicular to Ox , is defined to be σdS as dS tends to zero . The sign convention is the same as for homogeneous stress : namely , X3 022 1033 023 σ32 L X2 022 032 023 033 FIG . 5.2 . The forces on the faces perpendicular to Ox , and ...
... perpendicular to Ox , is defined to be σdS as dS tends to zero . The sign convention is the same as for homogeneous stress : namely , X3 022 1033 023 σ32 L X2 022 032 023 033 FIG . 5.2 . The forces on the faces perpendicular to Ox , and ...
Page 136
... perpendicular to Ox1 will move outwards by amounts de1 ; the other four faces will simply in- crease in area , but the positions of their centres will be unchanged . The work done by the forces on these last four faces is therefore zero ...
... perpendicular to Ox1 will move outwards by amounts de1 ; the other four faces will simply in- crease in area , but the positions of their centres will be unchanged . The work done by the forces on these last four faces is therefore zero ...
Page 306
... perpendicular to the plane of 1 and E. This is illustrated in Fig . H.1 . We do not yet know the angle between E and ... perpendicular to 1 and H. With respect to D and H we thus have pure transverse waves . D , E and 1 all lie in one ...
... perpendicular to the plane of 1 and E. This is illustrated in Fig . H.1 . We do not yet know the angle between E and ... perpendicular to 1 and H. With respect to D and H we thus have pure transverse waves . D , E and 1 all lie in one ...
Contents
THE GROUNDWORK OF CRYSTAL PHYSICS | 11 |
EQUILIBRIUM PROPERTIES | 51 |
16 | 59 |
23 other sections not shown
Common terms and phrases
angle anisotropic applied biaxial birefringence centre of symmetry Chapter coefficients conductivity constant crystal classes crystal properties crystal symmetry cube cubic crystals D₁ defined deformation denoted diad axis dielectric dijk displacement electric field ellipsoid equal equation example expression follows forces given grad H₁ 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 P₂ parallel Peltier permittivity perpendicular photoelastic effect piezoelectric effect plane plate polarization positive principal axes 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 unit volume values wave normal wave surface x₁ Young's Modulus zero