论文部分内容阅读
SCS－6纤维增强斜方钛铝化合物（Ti2AlNb）基复合材料，O－TMCs（即Ti-22Al－23Nb／SCS－6）的使用温度可达到760℃．O－TMCs具有高温强度高，蠕变和断裂阻力大，并且基体与纤维的界面反应比agu3AI）＄Ch－6复合材料显著减小的优点．O－TMCh达到实际工程应用，还有许多技术问题
The temperature of O-TMCs (Ti-22Al-23Nb / SCS-6) can reach 760 ℃ with SCS-6 fiber reinforced orthorhombic titanium-aluminum compound (Ti2AlNb) O-TMCs have the advantages of high temperature strength, large creep and fracture resistance, and the matrix-fiber interface reaction is significantly reduced than that of the composite. O-TMCh to achieve the actual engineering applications, there are many technical issues