An annealing routine was devised that produced RI changes in various glasses. When applied to 40 windows, 20 non-windows and 25 toughened windscreen glasses, the toughened material could be distinguished from the other types. This procedure could improve the evidential value of glass for "hit and run" accidents.
Origin
Home Office Central Research Est, Uk
Journal Title
Forensic Sci Int 20 1982 295-301
Sector
Primary Papers
Class
PP 106