介绍了QC 185燃气轮机低压压气机设计方案的特点。
The design feature of QC185 gas turbine low pressure compressor was introduced.
低循环多轴疲劳失效是航空发动机低压压气机轮盘的主要失效形式。
Low cycle multiaxial fatigue failure is the main failure mode of aeroengine compressor disk.
空气涡轮除了驱动同轴的低压压气机外，还可以作为动力装置对外输出功率。
Besides driving the coaxial low-pressure gas compressor, the air turbine can also be used as a power device for outputting power to the external.
通过数值模拟，对一个低压压气机转子的非定常流场进行结构分析和频谱分析。
Based on the numerical simulation method, frequency spectrum analysis and structure analysis were conducted for the three dimensional unsteady flow inside the compressor rotor.
空气涡轮除了与低压压气机同轴相连外，还可以与发电机或内燃机的曲轴相连。
Besides being coaxially connected with the low-pressure gas compressor, the air turbine can also be connected with a generator or a crankshaft of the internal combustion engine.
计算与试验结果的对比表明，改装设计的3级低压压气机各项性能达到或超过了设计指标。
The comparison of the experimental data and calculation demonstrated that the redesigned LPC reached or exceeded the expected performance.
同心轴，两个套在一起旋转的轴。用于使发动机低压和高压涡轮分别带动低压和高压压气机。
COAXIAL shaft, Two shafts rotating one inside the other for rotating the low and high pressure compressors by the low and high pressure engine turbines.
增加高压压气机后压力和高低压涡轮间的压力两个测量参数是实用的改善诊断精度的方法。
Supplemental measurement of the pressure behind high pressure compressor and the pressure between high and low pressure turbines is a practicable measure for improving the diagnosis accuracy.
增加高压压气机后压力和高低压涡轮间的压力两个测量参数是实用的改善诊断精度的方法。
Supplemental measurement of the pressure behind high pressure compressor and the pressure between high and low pressure turbines is a practicable measure for improving the diagnosis accuracy.
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