英德
有道
百度
谷歌
图片
维基
百科
等熵效率 [děng shāng xiào lǜ]
[物] isentropic efficiency
- 优化后，透平级的等熵效率提高了1.59%，其气动性能明显提高。
The isentropic efficiency of the optimum design has 1.59% higher than that of the reference design. - 结果表明，影响实际循环性能的主要因素有膨胀比、转动部件等熵效率、工作温度等；
The results show that, the factors on the performance of the actual cycle include the swelling ratio, the isentropic efficiencies of the rotors, working temperature and etc; - 实现了涡轮叶片气动外形的自动优化，以涡轮等熵效率为优化目标，优化结果表明涡轮效率得到了提高。
The aerodynamic profiles optimal design of turbine blade is implemented with the objective of efficiency in this thesis.
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