1) double-stage compressor
双级压气机
2) two-stage centrifugal compressor
双级离心压气机
1.
Analysis of the flow in return vanes of a two-stage centrifugal compressor
双级离心压气机回流器流动特点分析
3) double screw bar and two stage air compressor
双螺杆二级空气压缩机
5) 2-stage compressor
双级压缩机
1.
Single-stage and 2-stage compressors are very different in structure.
单级压缩机与双级压缩机的结构不同,制冷温度覆盖的范围也不同,使用场合有所区别。
2.
Single-stage and 2-stage compressors are very different in structure, and the ranges of temperature they cover are not identical, application of these two compressors should therefore be discriminated.
单级压缩机与双级压缩机的结构不同,制冷温度覆盖的范围也不同,使用场合应该有所区别。
6) multi-stage compressor
多级压气机
1.
Application of genetic algorithm to multi-stage compressor aerodynamic optimization design;
遗传算法在多级压气机气动优化设计中的应用
2.
Fast Three-Dimensional Numerical Study of Multi-Stage Compressor;
多级压气机快速三维数值模拟研究
3.
The detailed unsteady flow field in a multi-stage compressor has been obtained by dual time step.
通过双时间步求解三维非定常N-S方程,获取多级压气机内部非定常流场细节,为深刻认识多级、逆压环境下叶轮机内部非定常流动特征,进而提高其性能提供有益参考,分析结果表明:动/静叶排相干对下游静子叶片表面压力分布影响随着半径增大而增大;当上游尾迹输运至下游叶片通道时,低能量气流团将会充分与主流掺混,可能导致损失增加,当上游尾迹区域输运至下游静子前缘时,对应的叶栅通道低马赫数区域相对较小;由于下游静子叶片的位势作用,其对上游转子叶片尾缘流动结构产生较大影响,随着流面半径增大,下游叶片对上游流场的位势作用愈明显,非定常分离流动形式差别愈大。
补充资料：UR-9双螺杆式空气压缩机
UR-9双螺杆式空气压缩机
I甲之一9双螺杆式空气压缩机翻戳
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