transonic

1. With Time-Accurate simulation about one transonic fan stage unsteady flow, some sketches related to unsteady flow are understood.
   文章通过对一跨音风扇级非定常流场时间精确模拟，对叶轮机非定常流动建立了一定理解。
2. Unsteady loss analyses of the flow in single-stage transonic compressor
   单级跨音速压气机内流场的非定常模拟及损失分析
3. In this paper, the calculations of two-phase transonic nozzle flow are completed by a time-dependent method for the gas governing equations and by a characteristic mothod for the particle governing equations.
   对气相和颗粒控制方程分别应用时间相关法和特征线法，完成了两相跨音速喷管流场的计算。
4. A Static Aeroelastic Numerical Analytic Method of Transonic Flow About Wings
   跨声速机翼静气动弹性数值分析方法
5. The identification technology of unsteady aerodynamic loads shows a high efficient and accuracy approach for transonic aeroelastic solving.
   证明非定常气动力辨识技术可以提供高效的高精度的气动弹性分析。
6. The aerodynamic force is solved with the second order approximation method for transonic small disturbance potential flow.
   跨音速和超音速空气动力学用跨音速小扰动势流的二级近似方法求解气动力；
7. Research on flow instability mechanism of transonic compressor at low Reynolds number
   跨声速压气机低雷诺数下流动失稳机制研究
8. Research of data process methods and model excitation for transonic flutter experiments in wind tunnel
   跨声速风洞颤振试验模型激振与数据处理方法研究
9. An aerodynamic shape optimization of transonic wing design method for aeroelastic system
   一种计及静气动弹性变形影响的跨声速机翼气动优化设计方法研究
10. The Study on the Multi-objective Optimization Design of the Rotor of Transonic Compressor
    跨声速压气机转子多目标气动优化设计研究
11. The shock structure in a transonic compressor with the low aspect ratio of blading is three dimensional.
    在低展弦比、低轮毂比的轴流压气机中激波结构常常是三维的。
12. Empirical results are needed in the transonic Mach regime.
    在跨音速马赫数范围内需要经验结果。
13. Effect of exciting frequency of casing treatment on transonic compressor performances
    处理机匣激励频率对跨声速压气机性能的影响
14. The Numerical Optimization Design of Stacking Line at the Rotor's Leading Edge of Transonic Compressor
    跨声速压气机转子前缘积叠线的数值优化设计
15. Partial structure similarity method to design composite transonic flutter model
    一种复合材料跨声速颤振模型的部分结构相似设计方法
16. The aerodynamic performance computation of wings using transonic full potential equation
    跨音速全位势方程的机翼气动性能计算
17. Numerical Research on the Unsteady Flow and Loss in the Transonic Compressor
    跨声速压气机非定常流动及损失的数值研究
18. Influences of hub design on rotor performance in transonic compressor
    轮毂曲线对跨声速压气机转子性能的影响
19. Calculation of Transonic Unsteady Flow Using Dynamic Unstructured Grids
    基于非结构动网格的跨声速非定常流场求解
20. The paper presents some research works on the internal flow shock wave measurement of transonic compressor by PIV technique.
    在跨音压气机试验台上进行了用PIV技术测量内流激波结构的试验研究。
21. Application of the Improved EGO Algorithm in Transonic Airfoil Aerodynamic Optimization Design
    改进EGO算法在跨声速翼型气动优化设计中的应用
22. This configuration will provide good sustained supersonic cruise performance with a suitable engine type, and good manoeuvre performance in transonic and supersonic regimes.
    此配置将提供良好的用适当的引擎类型的持续超音速巡航性能，并在跨音速和超音速操纵性能好制度。
23. Research of Second Throat Design of Continuous Transonic/ Supersonic Wind Tunnel
    连续式跨声速风洞第二喉道设计技术研究
24. Simulation of Transonic Unsteady Flow with Improved Unstructured Dynamic Grid Method
    用改进非结构动网格方法模拟跨音速非定常绕流
25. Flapping and rotary gap have been investigated with the help of transonic unsteady aerodynamic forces.
    使用跨音速非定常空气动力，对扑动间隙和旋转间隙进行研究。
26. Traditional gust responses are mainly analyzed based on linear aerodynamic load calculations in frequency-domain, which is unsuitable for and the viscous and transonic flows.
    传统的阵风响应主要在频域内进行分析，气动载荷基于线性方法计算，不能考虑黏性和跨声速流动影响。
27. Effect of bowed and swept rotors on the unsteady efficiency fluctuation of a transonic compressor
    动叶弯和掠对压气机效率非定常波动的影响
28. A novel vortex identification method for the visualization of the flow field is used for the study of the stall process of a transonic compressor.
    通过将该方法与传统的动压头和流线、速度矢量等分析方法的结合，本文对所研究的跨音速压气机的失速过程进行了分析和讨论。
29. A time-accurate three-dimensional Navier-Stokes solver of the unsteady flow field in a transonic fan was carried out.
    采用全流道非定常数值模拟方法对进口稳态总压畸变条件下跨声速风扇流场进行求解。

adj

1. (of speed) having or caused by speed approximately equal to that of sound in air at sea level
   1. a sonic boom

   Synonym:    sonic