Oxidation behavior of oxidation protective coatings for PIP–C/SiC composites at 1500°C

Effect of pre-oxidation treatment on the bonding strength and thermal shock resistance of SiC coating for C/C–ZrC–SiC composites

“…In particular, C/C-ZrC-SiC composites possess good ablation resistance [9]. Unfortunately, C/C-UHTCs composites are lack of stability in air at high temperature due to the oxidation of carbon matrix and carbon fibers [10]. Therefore, C/C-ZrC-SiC composites usually need oxidation protection when exposed to oxidizing environment at elevated temperature.…”

Effects of the single layer CVD SiC interphases on the mechanical properties of the C/SiC composites fabricated by PIP process

“…At higher temperatures ( 41473 K), the oxidation of the fiber, interphase and matrix cooperatively influence the oxidation behavior of PIP-C/SiC composites in oxygen atmosphere [7]. Consequently, PIP-C/SiC composites need oxidation protection when exposed to oxidizing environment at higher temperatures.…”

Improvement in thermal fatigue behavior of Si–Mo–Cr coated C/C composites through modification of the C/C-coating interface

“…However, C/C composites show obvious degradation to an oxygen-containing atmosphere above 723 K, which greatly limits their applications in the field of high temperature and oxygen-containing environment [5]. Applying oxidation resistant coating has been proved an effective method to improve the oxidation resistance of C/C composites [6][7][8][9][10][11].…”