Density
- Solid galsses
- Melts
- Molar volume (Glasses and Melts)
- Specific volume (Glasses and Melts)
- Densification
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Glass forming and Crystallization
- glass formation regions in binary systems
- diagrams of galss formation in ternary systems
- critical cooling rate
- crystallization temperature (peak on DTA curve)
- onset crystallization temperature
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Thermal
- linear expansion (Glasses)
- volume expansion (Melts)
- thermal shock resistance
- specific heat, Cp, Cv, enthalpy
- shock resistance
- conductivity
- diffusiveity
- glass trasition temperatures
- annealing, strain & soldering points
- yield value
- liquidus temperature
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Chemical durability
- in Water, acid, alkaline and slat solutions, and molten salts
- class of resistance to acid and alkaline solutions
- heat of solution
- dimming & staining tests
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Viscosity
- viscosity over broad temperature ranges
- Isostructural temperature dependency
- softening point
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Optical
- reflactive index, dispersion, and Abbe number
- Temperature coefficeint of refractive index
- absorptio spectra within transparency window
- stress-optic coefficeint
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Mechanical
- Young's modulus and temperature and pressure coefficients
- shear modulus and temperature and pressure coefficients
- bulk modulus and temperature and pressure coeffiencts
- Longitudinal and trasverse sound velocty and temperature coefficents
- Microhardness, Vickers, & Knopp
- Bending, tensile, impact strengths
- Surface tension
- Poisson ratio
- Fracture toughness
- modulus of rupture
- internal friction
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Electrical
- conductivity and resistivity of solis & melts
- TK-100
- surface conductivity
- dielectric loss angle, permittivity, & loss coefficient
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Diffusion, permeation and solubility
- diffusion coefficients of ions Na, K, Ca, Pb, Al, Si, Sr, Sn, Fe, Ag, and
19 others
- interdiffusion of ions
- diffusion of gasses O2, N2, H2, , H2O, CO2, Ar, He, Ne
- permeability of O2, He, N2, H2, Ar, Ne
- solubility of Ne, N2, He, CO2, SO2, H2, H2O and eight others
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Magnetic
- susceptibility & moment
- Verde & Curie constants
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