vaneless
英
美
网络 无叶片
双语例句
- Investigation about effects of axial gap on the performance of Vaneless counter-rotating turbine
1+1/2对转涡轮叶排轴向间距对性能影响的研究 - An investigation on aerodynamic performance of a vaneless counter-rotating turbine with recessed high-pressure rotor tips blade, for gas turbines ( excl. turbopropellers)
无导叶对转涡轮高压动叶叶尖开槽的研究叶片，用于燃气轮机（不包括涡轮螺旋桨发动机） - An experimental investigation of rotating stall in a centrifugal compressor with vaneless diffuser
离心压气机无叶扩压器旋转失速实验研究 - Effect of flow parameters and its geometry parameters at inlet of vaneless diffuser on its performance is investigated in this paper.
本文研究了无叶扩压器的进口流动参数及其几何参数对无叶扩压器性能的影响。 - Finally, the calculated results of entire machine model are used to analyze the velocity and pressure in the vaneless diffuser. The flow in the volute is also analyzed and the tongue of volute has a large effect on the performance of flow.
最后，根据整机模型计算的结果分析了无叶扩压器内的速度、静压变化规律；同时分析了蜗壳内的流动情况，指出了蜗舌对流动性能的影响。 - Then, the mechanism for rotating stall occuring in vaneless diffusers and surge in centrifugal compressors is discussed.
在此基础上，讨论了在某些条件下离心式压缩机无叶扩压器内发生的旋转失速现象及由此导致的离心式压缩机的喘振机理。 - During the simulations with/ without volute, it is found that the flow fields in the vaneless space and vaneless diffuser are distinctly influenced by the flow separation in the rotor flow passages.
在全流道和全场数值计算中都发现，叶轮流道内的流动分离明显地影响了无叶空间及无叶扩压器内的流动。 - Jet-Wake Type Disturbance Analysis in Vaneless Diffuser
无叶扩压器内的射流-尾迹型扰动分析 - Design and test of a supersonic cascade used for the vaneless counter-rotating turbine
1+1/2对转涡轮用出口超音叶栅设计与试验 - Experimental Measurements and Numerical Simulations of the Internal Flow Field in Vaneless Diffuser of a Centrifugal Compressor
离心压气机无叶扩压器内部流动的实验测量和数值分析超音速风洞扩压器激波串现象的数值模拟