flow field

Effect of non-uniform flow field on ultrasonic gas flowmeters

不均匀流场对超声气体流量计测量的影响

Influence of Nozzle Clogging on the Behavior of Molten Steel in Slab Mold Effect of Swirling Flow Nozzle on Liquid Flow Field in Concasting Mold for Round Billet

板坯连铸结晶器内水口结瘤对钢液流动行为的影响旋流水口对圆管坯连铸结晶器内钢水流场的影响

Impact of IGV/ rotor interaction on rotor flow field in an axial compressor

轴流压气机内导叶/转子干涉对转子流场的影响

Three-dimensional Flow Field Analysis of the Stator in Transonic HTA Turbine

跨声速HTA涡轮导向器全三维流场计算分析

Characteristics of Flow Field in Annulus Space between Train and Tunnel

列车与隧道环隙空间流场特性的研究

CFX is used to make a full study on the inner flow field and pump performance.

将所形成的结构化网格导入到流体计算软件CFX内，来进行内部流场和外特性研究。

The flux vector splitting method is adopted to solve the 2-D Euler equations and a numerical simulation is conducted for the division-flow inlet of Dual Combustor Ramjet ( DCR) as well as the cold-mixing flow field of both flows from a dump combustor and from a supersonic inlet.

采用矢通量分裂法求解2D－Euler方程组，对亚燃／超燃双重燃烧冲压发动机（DCR）进气分流流场及其双重燃烧的冷态掺混流场进行了数值模拟。

Numerical simulation of flow field in the DWP heavy medium cyclone

DWP重介质旋流器流场的数值模拟

Cavity length depth ratio strongly influences flow field, total pressure recovery, drag coefficient.

凹腔长深比对流场特性 、 总压恢复 、 燃烧室阻力影响显著.

The unsteady flow field near the leading edge of an oscillating sweptback wing is obtained by using 3-D subsonic lifting surface theory.

本文应用三元亚音速升力面理论求出了后掠翼前缘附近的流场。

Flow field plate is one ofthe key parts in proton exchange membrane fuelcell ( PEM FC ).

流场板是质子交换膜燃料电池 ( PEMFC ) 的重要元件之一.

It can insulate the upstream and downstream flow field resulting in the noise drop of the text section from the downstream and can control the Mach number exactly in the transonic state.

它在跨声速状态下具有隔离上下游流场从而降低试验段噪声，精确控制马赫数的作用。

Numerical simulation method is an available method to analyze complex flow field.

计算结果表明,数值模拟方法是分析复杂区域流场的有效方法.

With IGV/ rotor interaction, the rotor flow field was changed significantly.

在引入导叶/转子干涉之后，转子流场结构发生显著变化。

The supersonic flow field in steam ejector nozzle was 3D simulated with the software FLUENT for large computational fluid dynamics.

利用大型流体力学软件FLUENT，对不同结构尺寸和边界条件的蒸汽喷射泵喷嘴内超音速流场进行了3D模拟。

The distribution of mold flow field can be reflected by readings of thermocouples embedded into the copper plates.

结晶器专家系统上显示的结晶器流场分布可以直接通过镶嵌在结晶器铜板上的热电偶变化趋势来反映。

Study on Downstream Flow Field Uniformity of Aortic Stenosis by Using Pulse Wave Doppler Echocardiography

应用脉冲多普勒对主动脉瓣狭窄下游流场均匀性的研究

Study on supersonic flow field in steam ejector by 3D simulation

蒸汽喷射泵超音速流体三维模拟研究

This thesis studies particularly the medium flow field in a quenching tank and its relationship with the temperature field, the microstructure field and the internal stress field of a shaft-type test-piece, by using computer simulation and experiment examination.

针对上述问题本文用计算机模拟与试验研究相结合的方法，着重研究了淬火槽中介质的流场以及介质流场与轴类试件的温度场、显微组织场和内应力场的关系。

An experimental investigation of the shrouded centrifugal backswept impeller flow field has been conducted at off-design flow using Laser Doppler Velocimeter ( LDV) and shaft encoder.

利用激光多普勒测速仪（LDV）对后弯闭式离心叶轮内部气流在非设计工况下的流动进行了实验测量。

The circle of contact takes on time averaged, instantaneity, periodicity and crumbliness in flow field of angle burner high length-with ratio furnace.

角式喷燃、高长宽比炉膛中，切圆在流场中旋转，具有时均性、瞬时性、周期性和破碎性。燃烬风反切可有效降低出口速度偏差，从而降低出口烟温偏差。

Through calculations obtained were for the gas film-cooled flat plate without ribs and with 45o ribs a flow field distribution and the average temperature and average heat exchange factor at the flat plate inner and outer surface.

计算获得了无肋和带45°肋气膜冷却平板的流场分布和平板内外表面的平均温度和平均换热系数。

In numerical stimulation, flow field, flow velocity distribution and total pressure distribution on vegetation surface were studied around vegetation of three different statuses, i.e. vertical, acclivitous and lying.

通过数值模拟计算，研究了直立、倾斜和卧倒三种不同状态下植被周围的流场特性、流速分布特性以及植被表面总压强分布。

In order to improve the computational efficiency, the absorptive process and aggradation of laser energy was solved by the thermo-chemical non-equilibrium model with three-temperature and 11 air species, and the followed flow field was solved by the high temperature equilibrium air model.

为了提高计算效率，采用三温度11组元热化学非平衡空气模型计算激光能量在等离子体中的沉积过程，并用平衡空气模型求解激光结束后的后续流场。

Math Modeling of Mold Flux Flow Field in Meniscus Region

结晶器中弯月面区域保护渣液流场的数学模拟

Different mass flow rate of film outflow change the flow field near the target surface, but the flow field in the channel isn't influenced.

不同气膜出流流量对靶面附近流场有影响，但对整个通道内流动变化影响非常小。

Reservoir geometry significantly influences the flow field and consequently the pressure transient response reservoir fluid flow.

油藏几何形状对井底压力动态响应有显著的影响.常规的解析方法却只能解决一些简单、规则形状的问题.

A Harmonic Balance Technique for Simulating 2D Periodic Unsteady Flow Field

模拟二维周期性非定常流动的谐波分析方法

Blowing argon gas had much effects on the mold flow field and temperature field.

向结晶器中吹入氩气后，对钢液的流场和温度场有较大的影响。

The panel method was used to predict the wake flow field of propeller.

用面元法计算船舶螺旋桨的尾流场.