Reaction kinetics and a physical model of the charring layer by depositing AlO at ultra-high temperatures.

The thermochemical ablation of insulation material caused by slag deposition in solid rocket motors has increasingly attracted researchers' attention. Understanding the ablation mechanism and the ability to calculate reaction kinetics parameters determine the height of the thermal protection design for advanced solid rocket motors. In this work, the interaction of the AlO-C system is determined through static ablation experiments.