A glass failure analysis was performed on a failed oven door made from heat strengthened glass. The glass in the door is connected to the handle with a metal clip placed directly onto the glass. The edges of the clip on the handle were not properly de-burred. Over time the normal use of the oven […]

There are two dominant modern tile types made for showers and swimming pools. These are glazed ceramic tiles and glass tiles. In these applications the tiles are exposed to thermal shock. Theoretically both tile types perform the same function. So it is important to understand the expected level of resistance to thermal shock for these […]

Brass is an alloy consisting of copper (Cu) and Zinc (Zn) and exists in two general categories: Red Brass: The two main constituents are Zn at less than 15wt % Cu at greater than 80wt %. This alloy has a red tint because all the Zn is dissolved in the Cu. This material rarely shows […]

Read Consulting was asked to perform a glass failure analysis on a cracked aircraft windshield. This is a laminated windshield contains with heating elements between the glass layers. The outer layer is a piece of 5mm thick annealed glass which cracked during normal use. The failure initiated at a damage site on the edge face […]