turbomachinery是什么意思   turbomachinery怎么读

turbomachinery单词基本解析：

turbomachinery变化用词：

turbomachinery英英释义：

turbomachinery中文词源：

turbomachinery用法和例句：

turbomachinery

Basic understand in Physics of NDE(Non Destructive Evaluation) techniques, mechanical integrity of materials, design and production of turbomachinery parts. 4.

3、了解无损检测NDE技术，了解涡轮机组的原材料、设计、生产等机械原理。

PS304 is a composite plasma spray solid lubricant coating used in high speed,high temperature Oil-Free Turbomachinery.

PS304是应用于高速、高温无油透平机械的一种复合等离子喷涂固体润滑镀层。

It provides a valuable experience for the improvement of middle and small turbomachinery.

为中小型汽轮机通流部分的优化设计积累了宝贵的经验。

The spatial relation between the trailing edge of one blade and the leading edge of sequent blade is taken into account in improving turbomachinery performance.

以一单级跨声轴流压气机和一单级轴流透平为例,尝试用基元流动展向积分方法和全优化方法改善其性能,从而示例应用缘线匹配的具体方法及前景。

A fast and accurate blade to blade viscous code which uses finite volume time marching method for solving the flow field of turbomachinery has been established.

以有限体积显式时间推进方法为基础，用粘性体积力方法模拟湍流粘性流动，用局部时间步长和多重网格方法提高计算效率，方程中的自变量选取在控制体顶点。

Throughflow methods has become an insufficient design tool to the modern designers，which can not offer the abundant details of a turbomachinery inner flow field.

传统的设计体系中用通流方法求解叶轮机流场难以为设计者提供详细 的流场信息，不能满足设计的需要。

Organization:Siemens Industrial Turbomachinery(Huludao)Co., Ltd,SLC PG - Power GenerationLocation:BeijingJob family:Administration / SupportJob Code:C...

公司性质：外商独资公司规模：1000-9999人最低学历：本科/学士及同等学历

The causeal(= causal) connections between air pollution on the hand and damage to turbomachinery on the other( hand) entail very specific requirements for the filtration system.

其一是空气污染，其二是涡轮机的损坏，这两者之间的因果联系必然产生过滤系统的种种非常特殊的要求。

Unbalance is one of the most frequent faults occurs in turbomachinery.

其中以不平衡为转子系统中最常发生之故障。

Visualized design of turbomachinery Using Bezier Spline

利用Bezier样条曲线进行叶轮机可视化设计

A numerical calculation program for inner flow in multistage axial turbomachinery is developed by applying three-order ENN scheme and LU-SGS implicit method.

利用三阶ENN格式以及LU-SGS隐式解法,发展了多级轴流叶轮机械内流场的数值计算程序,重点研究了叶排间网格处理以及参数传递的方法。

By the theory of flow instability and receptivity, the rule of using this phenomenon to improve turbomachinery performance can be found.

利用流动稳定性及感受性理论来指导对这一问题的研究，能够找到利用这一现象提升叶轮机性能的规律。

In general, this method can be applied to the structural components, for which the modal frequencies are not populated densely, such as the blades in turbomachinery.

原则上，所发展的方法对其固有频率相对不太密集的构件更为适用，如涡轮机械中的叶片。

The relationship between unsteady flow and blade loading distributions is very important in the design of turbomachinery.

叶轮机内部非定常流动与叶片表面负荷分布之间的关系对于叶轮机的设计非常重要。

This course is designed to illustrate the application of basic principles of fluid dynamics and thermodynamics to various kinds of turbomachinery.

叶轮机械作为一种能量转换的通用机械，在众多领域和行业中得到广泛应用。

TIME-MARCHING METHOD FOR THROUGH-FLOW COMPUTATION OF TURBOMACHINERY

叶轮机通流计算的时间推进方法

In calculation of inner flew field within turbomachinery, partial differentials of three unit vectors in a curvilinear orthogonal coordinates must be employed.

在叶片式流体机械的内流场计算中,要使用曲线坐标系的三个正交单位矢量关于曲线坐标的偏导数。

It has been experimentally investigated the effects of drop-shaped pin fins on heat transfer and pressure loss for the blade trailing of turbomachinery.

对滴形扰流柱对透平机械尾部换热及阻力的影响进行了实验研究,讨论了柱体形状及排列方式的影响。

The recent research and development of the sealing technology in modern turbomachinery is reviewed.

对现代透平机械的密封技术研究进行了综述。

Camp, T.R. and Horlock, J.H. Analytical Model of Axial Compressor Off-design Performance[J].Journal of Turbomachinery, Transactions of the ASME 1994,116(3).

张娜,蔡睿贤.单轴恒速燃气轮机及其功热并供装置的变工况显式解析解[J].工程热物理学报,1998,19(2).

The analysis system of 3D full functional numerical method on flow induced vibration body in turbomachinery is presented in this paper.

总结了对于汽轮机叶片流体激振安全性进行全三维、全功能与全方位分析的概念和方法。

It's an optimization process of multi parameters and multi flow pattern for the turbomachinery design.

扭、掠、转与回转面之间的关系,认真研究流场结构的优化。

The advances and current state of the aerodynamic noise in turbomachinery were reviewed in terms of generation mechanism, numerical prediction and control method, respectively.

摘要 分别从机理研究、数值预测和控制方法三方面对叶轮机械气动噪声研究进展和现状进行综述。

Clocking effect has great potential in improving the efficiency of turbomachinery.

摘要时序效应具有改进多级叶轮机效率的潜力。

A method of on-line and quantitatively diagnosing about turbomachinery faults is investigated.

摘要研究一种对透平机械常见故障进行在线和定量识别的方法。

Time-marching scheme of FVM has been widely used in the turbomachinery flow prediction.

时间推进的有限体积方法被广泛用于叶轮机械内部流场分析，并取得了良好的效果。

Finally, the achievements of aerodynamic noise in turbomachinery is summarized and prospect is advised.

最后对叶轮机械气动噪声的研究现状进行了总结并对今后的研究工作进行了展望。

The aerodynamic performance of turbomachinery for an gas turbine engine based on a semi-closed cycle employing carbon dioxide as the primary working fluid was analyzed.

本文对采用二氧化碳作为基本工作流体的半闭环燃气轮机循环的空气动力学特性进行了详尽的分析。

Su, S.P., Chen, S.H., Lee, L.C., and Hwang, T.Y., “The Use of CFD in Turbomachinery Applications,” Trans.AASRC, Vol. 32, No. 1, pp. 1-20, 2000.

李森墉、林铭宏，”离心式风扇之震动及其散热系统分析”硕士论文，国立成功大学机械工程研究所，2003。

The reconstruction project of turbomachinery gets significant social benefits and economical benefits according to the in-situ tests results.

根据转轮叶片切边后现场验证试验结果分析，水轮机的增容改造取得了明显的经济效益和社会效益。

The presented unsteady vortex sheet model could be used as an analysis tool for further research on the temporal-spatial structure of stator/rotor interaction in multistage turbomachinery flowfield.

此涡面简化模型可为进一步研究叶轮机叶排间干扰复杂流场的时空结构提供分析工具。

Fluid induced Oscillation is one of the most important problems that threaten the turbomachinery's safety.

流体激振是造成叶轮机械安全性问题的重要原因。

With fast development of computer technology and maturation of CFD method, CFD plays an increasingly important role in the design and analysis of advanced turbomachinery.

由于计算机技术的飞速发展和CFD方法的日趋成熟，CFD在透平设计和分析领域与传统的理论研究和试验一起起着重要的作用。

The PIV technique has been widelly used in flow measurement and has opened a new prospect in measuring the internal flow of turbomachinery.

目前PIV技术已经 被广泛用于各种领域的流场测量，在压气机内流的测量上也有广泛的 应用前景。

The performance predictions of centrifugal compressors take a very important part in the field of turbomachinery research and application.

离心压缩机性能的预测在其研究和应用领域有着十分重要的作用。

Results show that EM does provide unsteady design of turbomachinery an operable degree of freedom.

结果表明，缘线匹配为叶轮机非定常设计提供了可操作的自由度。

A new parallel multi-objective aerodynamic optimization method,combined with the parallel MDE,surface modeling method and CFD technique,is developed for multi-objective optimization design of the 3D axial turbomachinery cascades.

耦合并行多目标差分进化算法、三次B样条曲面造型方法和CFD求解技术,提出了新的轴流式叶轮机械叶栅三维多目标气动优化设计方法。

Siemens Turbomachinery Equipment GmbH(Hereinafter called STE as abbreviation) is one of the biggest &earilest manufacturers of centrifugal compressor/fan in the world.

西门子透平机械设备有限公司(以下简称STE)是世界上最早和最大的离心式压缩机/风机制造厂之一。

The governing equations are spatially discrete in the cell-vertex finite volume scheme on a simple H mesh.Calculation results show that the code can predict inner flow-field of turbomachinery ...

计算结果表明该程序能够很好地预测透平机械内流场,该涡轮级通道内部整体流动状况良好,只是在叶尖处存在局部气流分离和再附现象。

Using the improved method we studied inviscid and viscous transonic flow in turbomachinery based on Euler and Navier Stokes equations.

计算结果表明，本方法是透平机械内部跨音速流动计算的强有力的手段。

The study on the design methodology of centrifugal ventilator with low loss, high load and good performance under full condition is one of the frontiers in the field of turbomachinery development.

设计具有低损失,高负荷和良好全工况性能的离心风机,以及对叶片进行气动优化设计是关系到提高叶轮机械效率的前沿课题。

The overspeed prestress technology used in turbomachinery

超速预应力技术在透平机械中的应用

Probe into the Mechanism of Clocking Effect in Turbomachinery

轴流式叶轮机时序效应的机理探讨

basic equation for turbomachinery

透平机械基本方程

gas dynamics in turbomachinery

透平机械气体动力学

Flow in turbomachinery is inherently unsteady.

非定常性是透平机械内部流动的固有特性。