GSO ISO 7884-3:2010

ISO 7884-3:1987
Gulf Standard   Current Edition · Approved on 31 October 2010

Glass -- Viscosity and viscometric fixed points -- Part 3: Determination of viscosity by fibre elongation viscometer

GSO ISO 7884-3:2010 Files

English 8 Pages
Current Edition Reference Language

GSO ISO 7884-3:2010 Scope

A method of determining the dynamic viscosity of glass by measuring the elongation a glass fibre under a defined uniaxial stress. In addition the viscosity-temperature relationship and the dependence of the viscosity on the thermal history can be checked. The theoretical basis relation and the apparatus including the method of measuring are specified.

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