Air flow inertial sensor piezoelectric gyro of jet rate and acceleration sensor of gas pendulum turbine nozzle exit velocity 气流式惯性器件&压电射流速率陀螺与气体摆式加速度传感器涡轮导向器气体流出速度
Aviation jet engine lubricating oils aircraft gas turbine lubricant 航空燃气轮机润滑油
Non-uniform temperature distribution of blaster chamber by carbon deposition of the jet nozzle, bad quality of the fuel oil and change of the gas flow structure induce turbine stator blades to occur local ablation failure. 喷嘴积碳、燃油品质不良以及气流结构变化等均易使燃烧室出现温度分布不均,导致导向器叶片出现局部烧蚀;