Photoelasticity of Glass Under Thermal Stress

Photoelasticity of Glass Under Thermal Stress PDF Author: Fook Joo Teoh
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Book Description

Photoelasticity of Glass Under Thermal Stress

Photoelasticity of Glass Under Thermal Stress PDF Author: Fook Joo Teoh
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Book Description


Photoelasticity of Thermal Stresses and Temperature Measurement of Glass Under Thermal Stress

Photoelasticity of Thermal Stresses and Temperature Measurement of Glass Under Thermal Stress PDF Author: Kin Yit Lee
Publisher:
ISBN:
Category : Glass
Languages : en
Pages : 154

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Photoelasticity of Glass Under Thermal Stress

Photoelasticity of Glass Under Thermal Stress PDF Author: Kia Kit Low
Publisher:
ISBN:
Category :
Languages : en
Pages : 120

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Book Description


Photoelasticity of Glass

Photoelasticity of Glass PDF Author: Hillar Aben
Publisher: Springer Science & Business Media
ISBN: 3642500714
Category : Technology & Engineering
Languages : en
Pages : 259

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Book Description
Glass is the oldest man-made material. Its invention about five thousand years ago should be considered as one of the crucial events in the history of mankind. Glass has given man the possibility to have daylight in his protected living environment and to compensate the defects of his sight. Glass containers and tableware have played and still play an important role in man's everyday life. Glass elements in microscopes and telescopes have given us the possibility to learn the secrets of micro- and macrocosm. Glass participates in the most sophisticated technologies: glass fibers have caused a revolution in telecommunication, glass is used as a material for many modern electronic devices. Although nowadays plastics often make a strong competition to glass, for many applications glass is still the best material due to its specific properties - its hardness, good transparency, resistance to chemicals, the easiness to shape glass articles, feasibility to change the composition of the glass in order to meet new specific demands, etc. Two peculiarities of glass should be pointed out. The first is the fragility of glass - it breaks easily due to tensile stresses. The second is the fact that in every glass item there exist residual stresses due to the complicated technological process during which glass from the state of a viscous liquid at high temperature turns into solid state, while cooled down.

Photoelasticity of Thermal Stresses and Temperature Measurement of Glass Under Non-uniform Heating

Photoelasticity of Thermal Stresses and Temperature Measurement of Glass Under Non-uniform Heating PDF Author: Che Hui Pok
Publisher:
ISBN:
Category : Glass
Languages : en
Pages : 200

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Book Description


Photoelasticity of Glass

Photoelasticity of Glass PDF Author: Hillar Aben
Publisher:
ISBN: 9783642500725
Category :
Languages : en
Pages : 272

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Book Description
This book presents a sytematic approach to contemporary phototelasticity with particular emphasis on stress analysis in glass. A review of different kinds of residual stresses in glass is presented. Besides traditional photoelastic techniques, differential refractrometry for stress determination on the surface of flat glass and integrated photoelasticity for stress determination in glass articles ofcomplicated shape are considered in detail. Original photoelastic apparatus and corresponding measurement techniques as well as stress calculation algorithms are described. Many practical examples illustrate the possibilities of modern photoelasticity for stress measurement in flat glass, containers, tumblers, tubes, optical fibres and fibre performs etc. The book can be considered as a textbook for a specialist in glass industry who wants to check the quality of products or tries to optimize theproduction process parameters from the point of view of the residual stresses. Furthermore, the book gives a number of new nondestructive methodswhich have not been described in earlier books on photoelasticity.

 PDF Author:
Publisher: IOS Press
ISBN:
Category :
Languages : en
Pages : 4576

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Book Description


Basic Optical Stress Measurement in Glass

Basic Optical Stress Measurement in Glass PDF Author: H. W. McKenzie
Publisher:
ISBN: 9780900682728
Category : Technology & Engineering
Languages : en
Pages : 100

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Book Description
There are many texts dealing with photoelastic analysis and its applications, but they are not aimed specifically at the assessment of residual stresses in glasses. This publication offers a practical guide providing information on the various optical arrangements and interpretation of results from typical plant apparatus, it is of general interest to those making stress measurements within the glass industry.

Photoelasticity

Photoelasticity PDF Author: Max Mark Frocht
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 460

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Book Description
Vol. 1. Stresses and strains in two dimensions -- Differential equations of equilibrium -- Preliminary optics. Polarized light -- Double refraction. Devices used for the polarization of light. Polariscopes -- The stress-optic law and the stress pattern -- Isoclinics and stress trajectories -- Principal stresses across sections of symmetry by the slope equilibrium (rapid) method -- Shear and normal stresses across straight lines (shear difference method) -- Principal stresses by graphical integration -- Materials and models -- Stress patterns. Features of equipment. Photography. Vol. 2. The compatibility equation and elementary stress functions in two dimensions -- Radial stresses in the semi-infinite plate -- Radial stresses in wedges and beams -- The circular disk -- Concentrated load on an infinite plate -- The influence of the material on stress distribution -- Lateral extensometers and isopachic curves -- The numerical solution of Laplace's equation -- Conformal transformations. The use of polar and bipolar coordinates in harmonization -- The stress-optic law in three dimensions -- Three-dimensional technique -- Applications of oblique incidence and of rotational effects -- Circular shafts in tension and bending -- Scattered and convergent light.

Elasticity and Strength in Glasses

Elasticity and Strength in Glasses PDF Author: D Uhlmann
Publisher: Elsevier
ISBN: 0323157289
Category : Technology & Engineering
Languages : en
Pages : 295

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Book Description
Glass: Science and Technology, Volume 5: Elasticity and Strength in Glasses covers the scientific and engineering aspects of glass elasticity and strength. This volume is organized into six chapters and begins with the examination of the elastic properties of vitreous silica and silicate glasses, including those that contain moderate amounts of other network formers. The following chapters describe the fracture mechanics and inelastic deformation of oxide, metallic, and polymeric glasses. The discussion then shifts to the concept of glass strengthening approaches and some technologies of significant practical application to glasses. A chapter explores the process of thermal tempering of glass, including the physics, theories, and standards of the process. The last chapter focuses on the practical aspects of chemical strengthening and the mechanical and physical properties of the obtained glass. This book is of great benefit to glass scientists and researchers.