Base Layer Manufacture TRIZ Cases
- Laser Chamfering of Glass Plate Edges Without Annealing Cracks
Preheating glass blanks to a Tg- and expansion-based temperature range prevents laser chamfering cracks and delayed fractures without annealing.
Preheating glass blanks to a Tg- and expansion-based temperature range prevents laser chamfering cracks and delayed fractures without annealing.