5 Werkstofftechnik
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- 2018 (1) (entfernen)
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- Englisch (1)
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- Crack healing (1) (entfernen)
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- 5 Werkstofftechnik (1)
- 5.6 Glas (1)
A novel method to generalize kinetic data of viscous crack healing in glasses is proposed. The method assumes that crack healing progress is proportional to the healing time, t, and indirect proportional to viscosity, n. This way, crack length and crack width data, normalized to the initial crack length and plotted versus t/n, allow to compare crack healing progress for different cracks and healing temperatures in a master curve. Crack healing experiments conducted in this study demonstrate the applicability of this method for a commercial microscope slide glass.