Abstract
The aim of this work is the optimization of the sintering process of particle-reinforced glass matrix composites to obtain densities as close as possible to the theoretical value and improved mechanical properties in comparison with the parent glass matrix. A pressureless sintering process has been studied by means of heating-microscopy, differential scanning calorimetry and dilatometry on glass powders and mixtures of glass and reinforcement powders. The chosen glass matrix composites have the following compositions: (1) 5, 10 and 20 wt% Ti particlereinforced ZnOB 2O 3PbO based glasses; and (2) 5, 10 and 20 wt% Ti particle-reinforced TiO 2ZnO B 2O 3PbO based glasses. These glasses are suitable as ‘model’ glasses, but the method can be extended to any other matrix.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have