Modelling of Internal Stresses in Sheet Glass during the Cooling

Saci Benbahouche, Fouad Roumili, Jean-Christophe Sangleboeuf

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DOI: 10.4236/wjnse.2011.12004                

Abstract

Internal stresses in glass are generated by interactions between thermal contraction, elasticity at low tem-peratures, viscoelastic flow at higher temperature, and temperature gradients caused by cooling. This work intends to work out calculation program for real temperature distribution and internals stress, and to study their behaviour during the quenching through a flat plate of soda-lime glass from different temperatures.

Keywords

Modelling, Internal Stresses, Glass

Conflicts of Interest

The authors declare no conflicts of interest.

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