vaned
英
美
网络 有十片的; 有叶片的
双语例句
- These diffusers include vaneless diffuser, vaned diffuser, low solidity diffuser and half-guide-vanes diffuser.
采用的扩压器包括无叶扩压器、叶片扩压器、低稠度扩压器和半高导叶扩压器。 - Vaned diffuser plays an important role in centrifugal compressor as it can improve the performance of compressor and broaden the operating range.
离心压缩机中，叶片扩压器对提高压缩机整机性能、拓宽有效运行范围发挥着举足轻重的作用。 - Aerodynamical and structural design of a novel rotatable vaned nozzle
新型可调节叶片喷嘴的结构及气动设计 - To get the static sealing performance of a vaned damp and find a valid method to solve the O-ring seal nonlinear problem which can be used in design.
结合叶片减振器的密封性能及其对静密封的要求，利用非线性有限元力学分析方法对叶片减振器的O形密封圈结构进行建模、计算。 - Numerical investigation of low-Mach number flowfield inside of vaned diffuser based on the pseudo compressibility method
基于拟压缩方法的扩压器低速流场数值研究 - Added to the time spent on personal activities, Americans also devote a great amount of their time to the vaned needs of their communities.
美国人除了花时间从事个人活动外，还奉献出许多时间为社区提供服务，以满足各种需求。 - Internal flow analysis and vaned diffuser design of small flow rate centrifugal impeller
小流量离心叶轮内部流动分析及其叶片扩压器的设计 - Aerodynamic Optimization Design of Vaned Diffuser for Centrifugal Compressor under Stage Environment
级环境下离心压气机扩压器叶片气动优化设计 - Numerical Investigation on the flow in a stage of Transonic Centrifugal Compressor with Vaned Diffuser Coupling with Different Configuration of Volute
单级跨音速离心压缩机叶片扩压器和不同蜗壳形式耦合的内部流动数值研究 - Experimental Investigation on the Flow Field in Vaned Diffuser of a Centrifugal Fan
离心风机叶片扩压器内部流场的试验研究 - Investigation and Analysis on vaned diffuser with abrupt spreading segment
带突扩段有叶扩压器的设计与分析 - Effect of the Impeller Mounting Angle on Rotating Stall in a Centrifugal Compressor with Vaned Diffuser
离心压缩机叶片扩压器叶片安装角对旋转失速影响的实验 - The unsteady interaction between rotating impeller and vaned diffuser in a whole flow field is numerically investigated with STAR-CD, and PISO algorithmic, sliding mesh and multi-rotating coordinates are employed to solve the governing equations.
应用STAR-CD流动分析软件和PISO算法，采用滑移网格和多重旋转坐标系技术，全流场计算了旋转叶轮和叶片扩压器耦合的非定常流动。 - Based on four kinds of elements, the contact node pairs are established and the finite element analysis of the clearance and contact among the volute casing, vaned intake ring and cement foundation is carried out with the step loading method.
本文在采用板壳元、块体元、边界元、伪单元和建立接触点对的基础上，利用分步加载法对蜗壳、座环与水泥基础间的间隙和接触问题进行了有限元分析计算。 - Under the environment of Visual C++ 6.0, the parametric 3-D modeling software PCAD-3D is developed, which includes column blade, curved blade, double channel impeller, volute and radial vaned diffuser, etc.
在Visualc++6.0编程环境下，开发了扭曲叶片、圆柱叶片、双流道叶轮、蜗壳和径向导叶等的参数化三维造型软件PCAD-3D。 - Application of Vaned Diffuser in Improving the Performance of Centrifugal Compressor
有叶扩压器在改进离心压缩机性能中的应用 - Take the performance test curves of vaned diffusor inlet angle on adjustable centrifugal compressor for example, the predictive result of existing model the deviation of test data are analyzed discussed, and improved measures are put forward.
以有叶扩压器进口角度可调离心式压缩机的级性能试验曲线为例，分析讨论了现有模型预测结果与实验数据的偏差，并提出了改进措施。 - A method of computing the energy loss in the vaned diffuser of centrifugal compressors
计算离心式压缩机叶片扩压器内能量损失的一种方法 - Contact among Volute Casing, Vaned Intake Ring of Large Hydraulic Turbines and the Cement Foundation
大型水轮机蜗壳座环与水泥基础间的接触问题 - Calculation of Unsteady Flow for Interaction between Rotating Impeller and Vaned Diffuser
旋转叶轮和叶片扩压器耦合的非定常流动计算 - Application of response surface methodology in the optimization design of vaned diffuser
响应面方法在叶片扩压器优化设计中的应用研究 - Numerical simulation of flow field in centrifugal impeller and vaned diffuser
旋转离心叶轮与叶片扩压器间耦合流动的数值分析 - The experiment and analysis of the flow field for the guide vaned cylindrical cyclone tube
直筒型导叶式旋风管流场测定与分析 - Experimental and computational investigation of flows in a vaned diffuser under stage environment
级环境下叶片扩压器流场的实验与数值研究 - A Numerical Analysis of the Unsteady Flow within the Centrifugal Turbomachinery Part B: A Centrifugal Fan with Vaned Diffuser
离心式叶轮机械内部非定常流动的数值计算第二部分带有叶扩压器的离心通风机 - Numerical Simulation on Flow Field of Vaned Diffuser and Vaneless Diffuser in Single-Stage Centrifugal Fan
单级离心通风机内有叶扩压器与无叶扩压器流场数值模拟 - Experimental Study of Unsteady Flow Characteristics of Vaned Diffuser in Centrifugal Compressor
离心压气机叶片扩压器的不稳定流动特征 - The internal flow field in submersible centrifugal pump is researched based on CFD, and numeric results of the impeller and vaned diffuser under three different operating conditions are discussed and analysed.
采用CFD方法研究了潜油离心泵的内部流场，讨论分析了3种不同工况下叶轮和导轮的数值计算结果。 - Unsteady simulations are performed to study the interaction between the impeller and vaned diffuser.
对离心压气机中叶轮和有叶扩压器之间的相互作用进行了非定常的数值研究，分别研究了不同无叶扩压段以及扩压器叶片不同倾角对离心压气机性能和流场的影响。 - Pressure pulsation are measured under different conditions. The results confirmed that vaned diffuser produce bigger pressure pulsation. ( 3) Acoustic modes simulation and verify.
通过对不同工况下测点的压力脉动测试，证实有叶扩压器比无叶扩压器产生的压力脉动大；（3）声模态模拟和验证。