I HAVE shown 1 that glass rods with normally damaged surfaces, and subjected to sustained loading, fracture in equal times when subjected to numerically equal prior principal stresses, in bending, ...
A PLAUSIBLE explanation 1 of delayed fracture of glass is that cracks initially present in the unstressed material gradually extend when glass is loaded. As the cracks extend, the stress at the ends ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback