Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download The Mixed Alkali Effect In Lithium Sodium Silicate Glasses full books in PDF, epub, and Kindle. Read online The Mixed Alkali Effect In Lithium Sodium Silicate Glasses ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Anthony Manuel Asseiro
Publisher :
ISBN 13 :
Total Pages : 398 pages
Book Rating : 4.:/5 (181 download)
Download or read book The Mixed Alkali Effect in Lithium-sodium-silicate Glasses written by Anthony Manuel Asseiro and published by . This book was released on 1991 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles McLaren
Publisher :
ISBN 13 : 9781339839141
Total Pages : 79 pages
Book Rating : 4.8/5 (391 download)
Download or read book Electric Field-induced Softening of Alkali Silicate Glasses written by Charles McLaren and published by . This book was released on 2016 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motivated by the advantages of two-electrode flash sintering over normal sintering, we have investigated the effect of an external electric field on the viscosity of glass. The results show remarkable electric field-induced softening (EFIS) as application of DC field significantly lowers the softening temperature of glass. To establish the origin of EFIS, the effect is compared for single vs. mixed-alkali silicate glasses with fixed mole% of the alkali ions such that the mobility of alkali ions is greatly reduced while the basic network structure does not change much. Sodium silicate and lithium-sodium mixed alkali silicate glasses were prepared by standard melt-quench method. The samples were tested mechanically in situ under compression in external electric field ranging from 0 to 250 V/cm in specially designed equipment. A creep tester was modified to track viscous displacement of glass while a measurement circuit was built to record voltage across and current though the sample. The circuit was designed to carefully measure current within six orders of magnitude. A comparison of data for different compositions indicates a complex mechanical response due to Joule heating, electrolysis, dielectric breakdown and field-assisted viscous flow.
Author : Ronald Van Caporali
Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (778 download)
Download or read book Volume Changes in Some Mixed-alkali Silicate Glasses and Their Influence on the Mixed-alkali Effect written by Ronald Van Caporali and published by . This book was released on with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Edward William Tokarsky
Publisher :
ISBN 13 :
Total Pages : 89 pages
Book Rating : 4.:/5 (115 download)
Download or read book Mixed Alkali Effects in Silicate Glasses written by Edward William Tokarsky and published by . This book was released on 1969 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. E. Shelby
Publisher :
ISBN 13 :
Total Pages : 364 pages
Book Rating : 4.:/5 (952 download)
Download or read book Internal Friction of Mixed-alkali Silicate Glasses written by J. E. Shelby and published by . This book was released on 1967 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The mixed alkali effect in silicate glasses was examined from internal friction measurements made over the temperature range from -190 to 500°C and at a frequency of 0.4 Hz. Supplemental measurements of the activation energy for the different internal friction peaks, dynamic shear modulus, density, and index of refraction were also made. All measurements were confined to silicate glasses containing mixtures of Li-Na, Li-K, Li-Rb, Li-Cs, Na-K, Na-Rb, Na-Cs, and K-Rb. Rötger's interpretation of the internal friction of mixed-alkali silicate glasses is shown to be incorrect. A previously unreported internal friction peak was observed whenever two different alkali oxides were present simultaneously, The behavior of this peak in the different mixed alkali glasses is more easily correlated with the radius ratio of the two alkali ions present than with the mass ratio. A stress induced alkali ion position interchange is suggested as the probable mechanism responsible for this peak"--Abstract, leaf ii.
Author : Rachel Diana Williams
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (61 download)
Download or read book The Mixed Alkali Effect in Silicate and Borate Glasses written by Rachel Diana Williams and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rachel S. Alley
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (671 download)
Download or read book The Mixed-alkali Effect in Lithium-potassium Borosilicate Glass written by Rachel S. Alley and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Woldemar Anatol Weyl
Publisher :
ISBN 13 :
Total Pages : 494 pages
Book Rating : 4.3/5 (243 download)
Download or read book Constitution and properties of some representitive glasses. pt. 1-2 written by Woldemar Anatol Weyl and published by . This book was released on 1962 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. David Musgraves
Publisher : Springer Nature
ISBN 13 : 3319937286
Total Pages : 1851 pages
Book Rating : 4.3/5 (199 download)
Download or read book Springer Handbook of Glass written by J. David Musgraves and published by Springer Nature. This book was released on 2019-11-08 with total page 1851 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook provides comprehensive treatment of the current state of glass science from the leading experts in the field. Opening with an enlightening contribution on the history of glass, the volume is then divided into eight parts. The first part covers fundamental properties, from the current understanding of the thermodynamics of the amorphous state, kinetics, and linear and nonlinear optical properties through colors, photosensitivity, and chemical durability. The second part provides dedicated chapters on each individual glass type, covering traditional systems like silicates and other oxide systems, as well as novel hybrid amorphous materials and spin glasses. The third part features detailed descriptions of modern characterization techniques for understanding this complex state of matter. The fourth part covers modeling, from first-principles calculations through molecular dynamics simulations, and statistical modeling. The fifth part presents a range of laboratory and industrial glass processing methods. The remaining parts cover a wide and representative range of applications areas from optics and photonics through environment, energy, architecture, and sensing. Written by the leading international experts in the field, the Springer Handbook of Glass represents an invaluable resource for graduate students through academic and industry researchers working in photonics, optoelectronics, materials science, energy, architecture, and more.
Author : James W. Fleming (Jr.)
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (63 download)
Download or read book Alkali Mobility and Mechanical Relaxation in Mixed-alkali Silicate Glasses written by James W. Fleming (Jr.) and published by . This book was released on 1971 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Internal friction and sodium and potassium self-diffusion coefficients for (1-X)Na2O·XK2O·3SiO2 glasses were measured. Alkali diffusion was measured between 300 and 500°C using radioactive isotopes and a thin-sectioning technique. Internal friction was measured from room temperature to 500°C, 0.1 to 2000 Hz. Comparison between alkali diffusion and internal friction data for Na-K glasses with those for other mixed-alkali glasses shows that the mixed-alkali peak is related to alkali mobility. It is concluded that the mechanism for mixed-alkali internal friction is a cooperative rearrangement of dissimilar alkali ions, with the slower moving ion controlling the rate of reorientation"--Abstract, leaf iii.
Author : G. N. Greaves
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (597 download)
Download or read book Cation Environments and the Mixed Alkali Effects in Silicate Glasses written by G. N. Greaves and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hans Bach
Publisher : Springer Science & Business Media
ISBN 13 : 3662044862
Total Pages : 463 pages
Book Rating : 4.6/5 (62 download)
Download or read book Electrochemistry of Glasses and Glass Melts, Including Glass Electrodes written by Hans Bach and published by Springer Science & Business Media. This book was released on 2013-04-09 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents background information on the electrochemical behaviour of glass melts and solid glasses. The text lays the foundations for a sound understanding of physicochemical redox and ion transfer processes in solid or liquid glasses and the interpretation of experimental results. Other topics discussed include: control of production processes, the field-driven ion exchange between solutions and glasses or within electrochromic thin-film systems, mechanisms responsible for glass corrosion, the concept of optical basicity, and others. Throughout, the text contains practical examples enabling readers to study the various aspects of electrochemical processes in ion-conducting materials.
Author : Bjorn Mysen
Publisher : Elsevier
ISBN 13 : 0444637095
Total Pages : 722 pages
Book Rating : 4.4/5 (446 download)
Download or read book Silicate Glasses and Melts written by Bjorn Mysen and published by Elsevier. This book was released on 2018-11-27 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicate Glasses and Melts, Second Edition describes the structure-property-composition relationships for silicate glasses and melts from a geological and industrial perspective. Updated sections include (i) characterization of silicate melt and COHN fluid structure (with and without dissolved silicate components) with pressure, temperature, and redox conditions and responses of structural variables to chemical composition, (ii) determination of solubility and solution mechanisms of COHN volatiles in silicate melts and minerals and of solubility and solution mechanisms of silicate components in COHN fluids, and (iii) effects of very high pressure on structure and properties of melts and glasses. This new book is an essential resource for researchers in a number of fields, including geology, geophysics, geoscience, volcanology, material science, glass science, petrology and mineralogy. - Brings together multidisciplinary research scattered across the scientific literature into one reference, with a focus on silicate melts and their application to natural systems - Emphasizes linking melt properties to melt structure - Includes a discussion of the pros and cons of the use of glass as a proxy for melt structure and properties - Written by highly regarded experts in the field who, among other honors, were the 2006 recipients of the prestigious G.W. Morey award of the American Ceramic Society
Author : B. Silvi
Publisher : Springer Science & Business Media
ISBN 13 : 0306469332
Total Pages : 345 pages
Book Rating : 4.3/5 (64 download)
Download or read book Modelling of Minerals and Silicated Materials written by B. Silvi and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: The modeling of minerals and silicated materials is a. difficult challenge faced by Solid StatePhysics, Quantum Chemistry and Molecular Dynamics communities. The difficulty of such a modeling is due to the wide diversity of elements, including heavy atoms,and types of bonding involved in such systems. Moreover, one has to consider infinite systems: either perfect cr- tals or glasses and melts. In the solid state a given chemical composition gives rise to numerous polymorphs, geometricallycloselyrelated. These polymorphs have very similar energies and related thermodynamical pr- erties which explain the complexity of their phase diagrams. The modeling of silicates and minerals covers a wide field of applications ranging from basic research to technology, from Solid State Physics to Earth and Planetary science. The use of modeling techniques yields information of different nature. In the case of chemical studies, we can mention inv- tigations on catalytic processes occurring on surfaces and in zeolite cages. These calculations find possible applications in chemical engineering, in particular in the oil industry.
Author : Ronald Van Caporali
Publisher :
ISBN 13 :
Total Pages : 340 pages
Book Rating : 4.:/5 (787 download)
Download or read book Melting History Effects on the Strength of Lithium-potassium and Lithium-sodium Silicate Glass Systems written by Ronald Van Caporali and published by . This book was released on with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arun K. Varshneya
Publisher : Elsevier
ISBN 13 : 0128162260
Total Pages : 756 pages
Book Rating : 4.1/5 (281 download)
Download or read book Fundamentals of Inorganic Glasses written by Arun K. Varshneya and published by Elsevier. This book was released on 2019-05-09 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Inorganic Glasses, Third Edition, is a comprehensive reference on the field of glass science and engineering that covers numerous, significant advances. This new edition includes the most recent advances in glass physics and chemistry, also discussing groundbreaking applications of glassy materials. It is suitable for upper level glass science courses and professional glass scientists and engineers at industrial and government labs. Fundamental concepts, chapter-ending problem sets, an emphasis on key ideas, and timely notes on suggested readings are all included. The book provides the breadth required of a comprehensive reference, offering coverage of the composition, structure and properties of inorganic glasses. - Clearly develops fundamental concepts and the basics of glass science and glass chemistry - Provides a comprehensive discussion of the composition, structure and properties of inorganic glasses - Features a discussion of the emerging applications of glass, including applications in energy, environment, pharmaceuticals, and more - Concludes chapters with problem sets and suggested readings to facilitate self-study
Download or read book Crystallization in Mixed Alkali Silicate and Borosilicate Glasses in Contact with Molten Sodium written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Six mixed alkali silicate and borosilicate glasses were heat treated in contact with molten sodium at temperatures between 300 and 450°C. In all cases a sodium metasilicate layer grew from the contact surface into the sample. For glasses with a molar ratio of Li2O to Na2O equal to about one, the interface between the crystal layer and the glass was flat, and the thickness of the layer increased proportional to the square root of time. When the molar ratio was increased to about two, the metasilicate layer grew with a cellular morphology and the thickness of the layer increased linearly with time.
