| 1. | Turbo - compressor rotor
涡轮压缩机转子 |
| 2. | It was found that the introduce of tip clearance deteriorate the overall performance of the compressor rotor
数值结果表明叶顶间隙的引入恶化了压气机转子的性能。 |
| 3. | The influence of tip clearance on overall performance and detailed flow structure in tip region of an axial compressor rotor was investigated
研究了顶部间隙对压气机转子总性能及内部流场的影响。 |
| 4. | Abstract : a 3d numerical solution of transonic turbulent flowfield inside a compressor rotor is analyzed with a consideration of blade tip clearance
文摘:借助于考虑叶片顶部间隙的压气机转子内跨音速湍流流场的三维数值解，得到了该转子流场中的复杂涡系与波系结构。 |
| 5. | After describing the scorpath software in detail , it optimizes the compressor rotor profile design and computes the rotor tool profile with the software
在全面介绍scorpath软件的基础上，运用该软件，对螺杆压缩机的转子型线进行了优化设计，同时计算了加工转子的刀具廓形。 |
| 6. | The effects of layout of tip gap clearance on axial compressor rotor performance and stability have been investigated experimentally . a single - stage compressor rotor with no inlet guide vanes was tested under subsonic condition
本文用实验的方法对压气机转子尖部间隙沿轴向周向的布局进行了详细的研究。 |
| 7. | Then the effects of the grooved casing treatments on the performance of the compressor rotor have been revealed and some valuable conclusions have been reasoned out
通过对总性能和基元性能，特别是叶片尖部流动的详细测量，证明了这种型式的处理机匣可以提高效率，但在稳定裕度上略有损失，并解释了其影响转子性能的机理。 |
| 8. | The calculation of the37 # transonic compressor rotor shows that the simulation results of the author ' s multi - grid scheme fit fairly well with those of professor denton j . d . ' s , however , the author ' s converging speed is faster
与nasarotor37的计算结果对比表明，本文多重网格算法的计算结果与dentonj . d .的计算结果十分接近，而在提高计算效率方面比dentonj . d的多重网格算法更加有效。 |
| 9. | The effect of leakage flow due to the upstream hub axial gap on the rotor performance and the mechanism of interaction between the hub leakage flow and the rotor blade passage flow were studied based on the numerical simulations of the flow fields of a transonic compressor rotor with upstream hub leakage
摘要为研究压气机转子上游叶根轴向间隙泄漏流对转子性能的影响程度以及泄漏流与转子流场之间的相互作用机制，对带有叶根泄漏流的跨声压气机转子流场进行了数值模拟。 |
