Introduction to Ceramics |
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Page 691
W. D. Kingery. Loss tangent tan d ratio ratio Magnetic dipole moment m coul m2 / sec amp m2 3 X 1013 Magnetic field strength H coul / m sec amp - turn / m 12π × 107 C B 1 Magnetic permeability = kg m / coul2 henry / m X 10-13 1 / c2 H 36π ...
W. D. Kingery. Loss tangent tan d ratio ratio Magnetic dipole moment m coul m2 / sec amp m2 3 X 1013 Magnetic field strength H coul / m sec amp - turn / m 12π × 107 C B 1 Magnetic permeability = kg m / coul2 henry / m X 10-13 1 / c2 H 36π ...
Page 699
... magnetic susceptibility , Xm = Km ' - - 1 = M H = Nam ( 20.27 ) The similarity of these relationships to the ... magnetic materials , the magnetic field strength and mag- netization have dimensions of magnetic dipole moment per unit ...
... magnetic susceptibility , Xm = Km ' - - 1 = M H = Nam ( 20.27 ) The similarity of these relationships to the ... magnetic materials , the magnetic field strength and mag- netization have dimensions of magnetic dipole moment per unit ...
Page 745
... Magnetic Ceramics - Ferrites According to the Pauli exclusion principle , only two electrons can fill any energy level ; these have opposite ... magnetic moment of an atom DIELECTRIC AND MAGNETIC PROPERTIES 745 Magnetic Ceramics-Ferrites.
... Magnetic Ceramics - Ferrites According to the Pauli exclusion principle , only two electrons can fill any energy level ; these have opposite ... magnetic moment of an atom DIELECTRIC AND MAGNETIC PROPERTIES 745 Magnetic Ceramics-Ferrites.
Contents
INTRODUCTORY | 1 |
CERAMIC PROCESSES | 13 |
Forming Processes | 33 |
Copyright | |
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activation energy addition alumina applied atoms bond carbide cation ceramic ceramic materials clay composition concentration cooling corresponding cristobalite crystal crystalline curve decreases deformation density diagram dielectric constant diffusion coefficient discussed in Chapter dislocation effect electron electron hole enamels equilibrium expansion coefficient feldspar firing forsterite fraction fracture frequency glass glaze grain boundaries grain growth heat high temperatures illustrated in Fig impurities increases interface interstitial ionic lattice layer liquid magnetic metal mullite noncrystalline normal nucleation observed occurs oxide oxygen ions particle perature phases present plastic polarization polycrystalline porcelain pores porosity pressure properties quartz range ratio reaction refraction refractory result sample shown in Fig shrinkage silicate silicate glasses sintering SiO2 soda-lime-silica sodium sodium chloride solid solution spinel stable strength stress structure surface energy temperature dependence thermal conductivity TiO2 tion transformation tridymite ture vacancies vapor viscosity volume ware