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DIN ISO 7884-2:1998-02
Glass - Viscosity and viscometric fixed points - Part 2: Determination of viscosity by rotation viscometers (ISO 7884-2:1987)
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Summary
The document specifies a method of determination, by means of rotation viscometers, the dynamic viscosity of glass and, in particular, the viskosity-temperature relationsship at any temperatur or viscosity within the range of measurement. This covers the ranges of viscosity for melting, refining and working of glass. This method allows for continuous measurements under various shearing stresses (i.e. for the determination of flow curves) in order to check weather or not the glass behaves as a Newtonian liquid.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 02/01/1998 |
| Page Count | 12 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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