2) compressor stator
压气机静叶
1.
The potential of predicting separations in turbomachinery of detached eddy simulation (DES) was researched by applying it to simulate high Reynolds-number complex flows of compressor stator with massive separations near endwalls.
将分离涡模拟方法应用于高雷诺数压气机静叶有大分离的复杂流动计算中,研究该方法对分离的模拟能力。
3) annular compressor cascade
环形压气机叶栅
1.
Experimental investigation on strongly separated flow in an annular compressor cascade;
环形压气机叶栅内部严重分离流动的实验研究
2.
The structures of separated flow, especially, vortices, inside an annular compressor cascade at large incidences have been studied baized on the flow visualization images obtained by means of Laser-sheet method and 7-hole probe measurement.
本文采用激光片光层加示踪粒子流场显示技术，观察和摄取了环形压气机叶栅在约十14”大攻角下的内部流动图像；采用七孔气动探针测量了叶栅出口截面上的速度分布S通过对流场实验结果的分析，并结合本文第一部分中得到的叶片近壁区分离流结构，得到了该环形压气机叶棚中严重分离流场的分离流形态和旋涡结构。
5) Compressor blade
压气机叶片
1.
Recent applications and research of erosion resistant coating of compressor blade are summarized.
综述了压气机叶片抗冲蚀涂层的研究进展、应用情况以及为了改善涂层性能而进行的多元合金化、多层涂层方面的研究,展望了今后压气机叶片抗冲蚀涂层的发展方向。
2.
Fine grain cast IN718 compressor blade form abroad has been analyzed.
解剖、分析了国外细晶铸造IN718压气机叶片。
3.
The structure design and off set optimization of compressor blades are conducted by the system, and as a result, the blades are restructured.
对航空发动机压气机转子叶片结构进行了特征分析和归纳,提取了典型特征结构和特征参数,建立了基于UG软件的压气机叶片特征设计系统,利用该系统进行了叶片的特征结构设计和多种形式的罩量优化,在此基础上对叶片结构进行了重构。
6) Compressor Impeller
压气机叶轮
1.
Taking into consideration the material nonlinearity of turbocharger compressor impellers and turbine wheels,we carry out elastoplasticity numerical analysis of their burst speed based on FEM software ANSYS.
基于ANSYS有限元分析软件,对车用涡轮增压器涡轮叶轮和压气机叶轮进行了材料非线性弹塑性有限元数值分析,计算了涡轮叶轮和压气机叶轮在离心载荷作用下的破裂转速,并与试验结果进行了对比。
2.
From the analysis of compressor impeller of vehicle turbocharger stress characters,the calculation and analysis methods of impeller structural strength were described.
通过对车用增压器压气机叶轮内应力特点的分析,确定了叶轮强度的计算方法,介绍了利用有限元分析软件对叶轮内部应力进行分析的过程,并就强度分析中的关键步骤和技术难点进行了讨论。
3.
A compressor impeller with a diameter of 120 mm has been machined successfully with this system.
运用该系统编制了直径 12 0 mm的压气机叶轮的五轴加工程序 ,并成功地进行了叶轮加工 。
补充资料：压气
1.平息怒气。
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