article·1963-01-01

La superficie del vidrio: II Resistencia mecánica y pulido

Piedad de la Cierva Viudes, Luisa Arroyo Valdés

Abstract

espanolSe presenta un resumen de las teorias modernas acerca de la resistencia mecanica del vidrio, deteniendose especialmente en el estudio de las grietas superficiales, corno medio de poner de manifiesto la debilidad mecanica del mismo. Tambien se exponen las teorias acerca del pulido del vidrio. El tema es muy de actualidad, pues aunque el proceso del pulido es utilizado desde muy antiguo eii la tecnologia del vidrio, presenta aun muchas lagunas en su aspecto teorico. EnglishA brief account is given on the modern theories on the mechanical properties of glass. Special mention is made of the surface crack patterns as a method of studying its mechanical weakness. The theories of glass polishing are also reviewed. Much research effort is being devoted nowadays to achieve a better understanding of the general field presented in this paper. Although polishing is a well established process in the glass industry, its theoretical grounds are not yet well understood.
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Research context

OpenAlex topics: Structural Analysis of Composite Materials · Advanced Surface Polishing Techniques

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