Treatise on Materials Science and TechnologyHerbert Herman, Minoru Tomozawa, Robert H. Doremus |
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Page 114
... density . This implies that the phos- phate network is ruptured by water forming -P - OH end groups , with no molecular water present . The data were fitted to an equation derived by DiMarzio ( 1964 ) relating the glass transition ...
... density . This implies that the phos- phate network is ruptured by water forming -P - OH end groups , with no molecular water present . The data were fitted to an equation derived by DiMarzio ( 1964 ) relating the glass transition ...
Page 115
... DENSITY The density of hydrosilicates drops with increasing water content . Plots of density versus mole percentage H2O are linear for the two glasses ( Bartholomew et al . , 1980a ; Bartholomew and Haynes , 1976 ) shown in Fig . 27 ...
... DENSITY The density of hydrosilicates drops with increasing water content . Plots of density versus mole percentage H2O are linear for the two glasses ( Bartholomew et al . , 1980a ; Bartholomew and Haynes , 1976 ) shown in Fig . 27 ...
Page 143
Herbert Herman, Minoru Tomozawa, Robert H. Doremus. Bulk density ( g / cm3 ) HCI 1.0 NH , OH 200 400 600 800 1000 1200 Temperature ( ° C ) Fig . 12. Change in bulk density with heating temperature . From Nogami and Moriya ( 1980 ) ...
Herbert Herman, Minoru Tomozawa, Robert H. Doremus. Bulk density ( g / cm3 ) HCI 1.0 NH , OH 200 400 600 800 1000 1200 Temperature ( ° C ) Fig . 12. Change in bulk density with heating temperature . From Nogami and Moriya ( 1980 ) ...
Contents
Water in Glass | 75 |
Applications | 121 |
Gel Method for Making Glass | 129 |
Copyright | |
15 other sections not shown
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acid activation energy adsorption alkali alkoxide alkoxide method alkoxide solution annealing point atoms autoclave Bartholomew bead seal BK7 glass bond borosilicate borosilicate glass bulk glass calculated Ceram Chem chemical components crack propagation crack tip crystals curve density dependence desorption diameter distribution Dunken effect elastic energy equation etching experimental failure film flaws fused silica geometry glass fibers glass surface H₂O heating Hillig hydrated hydrolysis hydrosilicate increase ions layer liquid load material measured melting metal alkoxides mole Na2O Non-Cryst OH groups Pavelchek and Doremus Phys powders Pyrex ratio reaction refractive index Rekhson samples sandwich seal Section set point shown in Fig shows silicate glasses SiO2 SiO2 glass soda-lime glass Solids spectra static fatigue strain stress release structure Table technique temperature tensile stress thermal expansion TiO2 tion tip radius values vapor Varshneya velocity viscosity water content Wiederhorn Young's modulus ZrO2