Treatise on Materials Science and TechnologyHerbert Herman, Minoru Tomozawa, Robert H. Doremus |
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Page 78
... melt ; 750-780 ppm OH . Other means of varying the OH content of glasses include vacuum melting ( Tomlinson , 1956 ) , vaccuum melting after addition of Al or Mg metals ( Walsh et al . , 1956 ) , or addition of fluorides ( Adams , 1961 ) ...
... melt ; 750-780 ppm OH . Other means of varying the OH content of glasses include vacuum melting ( Tomlinson , 1956 ) , vaccuum melting after addition of Al or Mg metals ( Walsh et al . , 1956 ) , or addition of fluorides ( Adams , 1961 ) ...
Page 157
... melt- ing technique . The composition and various physical properties of the resultant glass were similar to those of the glass prepared by melting . Zarzycki and associates made extensive studies of the formation of bulk glasses by hot ...
... melt- ing technique . The composition and various physical properties of the resultant glass were similar to those of the glass prepared by melting . Zarzycki and associates made extensive studies of the formation of bulk glasses by hot ...
Page 161
... Melting DENSITY , REFRACTIVE INDEX , AND THERMAL EXPANSION The values of density , refractive index , and thermal ... melted at 1600 ° C . Almost equal values of density , refractive index , and thermal expansion coefficient were ...
... Melting DENSITY , REFRACTIVE INDEX , AND THERMAL EXPANSION The values of density , refractive index , and thermal ... melted at 1600 ° C . Almost equal values of density , refractive index , and thermal expansion coefficient were ...
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