axial-flow impeller
英 [ˈæksiəl fləʊ ɪmˈpɛlə]
美 [ˈæksiəl floʊ ɪmˈpɛlər]
轴流式叶轮
双语例句
- Research on the Inverse Problem of Streamline Curvature Method for Axial-flow Compressor Impeller
轴流压缩机叶轮流线曲率法反问题的研究 - The fully three-dimensional Reynolds-averaged Navier-Stokes equations in conjunction with the standard two-equation k-ε turbulence closure are adopted to analyze the influence of wall roughness on the hydraulic performance of axial-flow pump, inclusive of impeller, guide vanes casing and hub.
采用全三维雷诺时均Navier-Stokes方程和标准κ-ε湍流模型，数值模拟了包括叶轮、导叶、泵壳和轮毂等过流部件壁面粗糙度对轴流泵水力性能的影响。 - The corrosion situation of some metal materials used for axial-flow pump and impeller of slurry pump in wet phosphoric acid production was studied.
研究了几种金属材料在湿法磷酸生产中的浓缩轴流泵和萃取槽料浆泵叶轮上的耐腐蚀使用情况。 - In consideration of magnetic driven sand washing apparatus, an optimal design plan for axial-flow impeller is put forward for improving the hydraulic performance of blades.
针对一种磁力驱动的循环冲沙装置，提出了轴流式叶轮优化方案以提高叶轮水力性能。 - The axial-flow impeller had such characterizes as higher mass transfer efficiency, lower agitation power consumption and better mixing effect.
因轴流式搅拌桨具有传质效率高、搅拌功率低、混合效果好等优点，所以广泛应用于化工生产过程中。 - A design method for diagonal-flow impeller based on the quasi-three-dimensional theory and by means of flat cascade data of NACA as well as the concept of axial-flow impeller is presented.
本文根据准三元理论，利用NACA平面叶栅资料，以轴流式叶轮的研究方法为出发点，提出了斜流叶轮的设计方法。 - Design of Axial-flow Impeller Based on CFD Analyse
基于CFD分析的轴流式螺旋叶轮设计 - The comparative projects of the axial-flow hydraulic model, which was classified by the main geometry dimension of impeller and the slope of the head-flow rate curve was simplified.
根据叶轮主要几何尺寸和扬程流量性能曲线的斜率来划分轴流泵水力模型的扬程范围，能简化水力模型的比较方案。 - The test indicates that the hydraulic performance of improved axial-flow impeller is raised by the feasibility of CFD analysis on the optimal design of axial-flow impeller is proven.
试验表明，改进后的轴流式叶轮其水力性能得到提高，从而验证了CFD分析在优化设计轴流式叶轮中的可行性。 - Requirements on inspecting the area of axial-flow centrifugal impeller of Arriel Engine is analyzed in the paper.
本文分析了法国阿赫耶发动机轴流叶轮通道面积的检验要求； - This method takes the flexibility and efficiency of Pro/ Toolkit and results the implementation of a good program that has the property of applicability and high accuracy. It can be used to model axial-flow impeller with any type.
这种方法的特点是：充分利用了Pro/Toolkit快速灵活的优势，所完成的造型程序适用性强，精度高，可实现任意形式的轴流叶轮的三维自动实体造型。 - The axial-flow impeller designed based on lifting-surface theory provide a reference for industrial operations.
基于升力面理论设计的轴流式搅拌桨，对工业生产中搅拌桨的选型具有工程指导意义。 - Make numerical calculations on cavitation flow within model axial-flow impeller based on the full cavitation model and mixed fluid two-phase flow model.
基于完整空化模型和混合流体两相流模型，对模型轴流泵叶轮内空化流动进行数值计算。