Modulated quenching is a variant of the toughening process facilitating control over the strength and fracture characteristics of glass. Thus the strength of nondicing "heat-strengthened" glass can be raised to that of "Fully-tempered" glass.
Origin
Ford Motor Company
Journal Title
J Am Ceram Soc 1988 71 10 876-878
Sector
Flat glass
Class
F 93