1) transonic axial flow compressor
跨音轴流压气机
1.
Firstly,the design parameters of forward sweep and positive bow were carried out separately for a transonic axial flow compressor rotor.
对一单级跨音轴流压气机中的动叶分别进行了前掠和正弯设计的参数研究,并根据研究得到的弯、掠动叶气动性能变化规律对动叶进行了前掠和正弯联合的三维设计,同时对动叶中部截面的叶型进行了二维设计以弥补弯掠动叶中部性能的降低。
2) supersonic or transonic axial compressor
超跨音速轴流压气机
3) transonic compressor
跨音压气机
1.
A 3D numerical simulation software was developed to calculate the tip-clearance flow of ATS-2,a high-loading transonic compressor,and the results were compared with the experiments.
利用自行开发的叶轮机三维数值模拟软件对高负荷跨音压气机ATS-2转子进行了带叶尖间隙的三维流动数值模拟,并与实验的结果进行了比较。
2.
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。
3.
5-stage transonic compressor test rig,is investigated by the NUMECA software in the paper and the performance curves at six different rotational speeds are calculated.
5级跨音压气机试验台所采用的压气机为研究对象,利用NUMECA软件计算了该压气机在不同转速下的特性曲线,并在设计转速下,对其内部流场进行了分析研究。
4) transonic axial-flow compressors
跨声速轴流压气机
1.
Three-dimensional viscous numerical investigations on the overall aerodynamic performance of transonic axial-flow compressors
跨声速轴流压气机特性全三维黏性流动分析
6) Transonic compressor
跨音速压气机
1.
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
2.
The calculation and drafting of the typical transonic compressor diff user grid flow are taken as an example, supported by program compilation and its flow chart.
论述了时间相关有限差分法在跨音速叶栅流动计算中的应用,并以具有代表性的跨音速压气机叶栅流场的计算和图样的制取为例,附以程序编制及其流程图,详细地讲解了计算程序的具体操作。
3.
The numerical studies of three dimensional periodic unsteady flows generated by the interaction of rotor/stator blades in a transonic compressor stage were made.
对跨音速压气机级动静叶排相干形成的三维非定常流场进行了数值研究，利用时间推进ＬＵ－ＳＧＳ稳式迭代法求解三维非定常欧拉方程，对流项采用高分辨率ＮＮＤ格式离散。
补充资料：流音
1.流传德音。 2.在空中飘荡的声音。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条