Research Article

Effects of Oxygen Content on the Ablation Behavior of Silicone Rubber-Based Insulation Material

Table 6

Atomic percentage of the scour area under different oxygen-rich conditions.

ElementBefore ablationOxygen-rich 5.00%Oxygen-rich 18.50%

C22.5210.444.5
O38.7362.0467.27
Si38.7527.5228.22