Treatise on Materials Science and TechnologyHerbert Herman, Minoru Tomozawa, Robert H. Doremus |
From inside the book
Results 1-3 of 71
Page 107
... increased ( Milnes and Isard , 1962 ) . McMillan and Chlebik ( 1980 ) do not show plots of log conductivity versus reciprocal of absolute temperature , but con- clude that the data indicate an increase in activation energy with increase ...
... increased ( Milnes and Isard , 1962 ) . McMillan and Chlebik ( 1980 ) do not show plots of log conductivity versus reciprocal of absolute temperature , but con- clude that the data indicate an increase in activation energy with increase ...
Page 110
... increased with water content in borate glasses . The increase was of the order of 0.002 to 0.004 per mole H2O , with K2O - containing glasses showing the largest increase . Potassium silicate glasses also showed an increase as the water ...
... increased with water content in borate glasses . The increase was of the order of 0.002 to 0.004 per mole H2O , with K2O - containing glasses showing the largest increase . Potassium silicate glasses also showed an increase as the water ...
Page 140
... increasing temperature , indicating that the gel structure is strengthened by heating . Such a peak shift ; correspond ... increase in hardness . Such a change might be caused by the removal of water , considering that the x - ray small ...
... increasing temperature , indicating that the gel structure is strengthened by heating . Such a peak shift ; correspond ... increase in hardness . Such a change might be caused by the removal of water , considering that the x - ray small ...
Contents
Water in Glass | 75 |
Applications | 121 |
Gel Method for Making Glass | 129 |
Copyright | |
15 other sections not shown
Common terms and phrases
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