Thermal Response and Oxidation of Tyranno™-Fiber-Reinforced Si-Ti-C-O Matrix Composites for a Thermal Protection System in High-Enthalpy Dissociated Air
Thermal Response and Oxidation of Tyranno™-Fiber-Reinforced Si-Ti-C-O Matrix Composites for a Thermal Protection System in High-Enthalpy Dissociated Air
复制标题
用于高热离解空气中热防护系统的 Tyranno™-纤维增强 Si-Ti-C-O 基复合材料的热响应和氧化
DOI：
10.1111/j.1151-2916.2003.tb03383.x
复制
发表时间：
2003
影响因子：
3.9
通讯作者：
T. Matsuzaki
中科院分区：
文献类型：
--
作者：
T. Ogasawara;T. Ishikawa;T. Matsuzaki
The thermal response and oxidation of Tyranno™ Lox-M fiber-reinforced Si-Ti-C-O matrix composites in high-enthalpy dissociated air was investigated in an arc jet facility (an arc wind tunnel). The maximum surface temperature reached 1310–1670°C. Catalytic recombination of oxygen and nitrogen on the composite surface under dissociated air was not significant. Surface recession was insignificant below 1600°C surface temperatures and above 5 kPa of oxygen partial pressure at the stagnation point. Passive-to-active oxidation transition of the composite agreed with Balat's theory for monolithic silicon carbide. A glass sealant prevented active oxidation of the composite for short-time exposures.
影响因子：
3.9
作者：
T. Narushima;T. Goto;Y. Iguchi;T. Hirai
通讯作者：
T. Narushima;T. Goto;Y. Iguchi;T. Hirai