在流向上,泄漏量10额定流量系数。
建立的气室压力模型和所求得的流量系数为气压abs控制逻辑的设计提供了依据。
The air chamber pressure mod el created and the flow coefficients obtained are references for air pressure ABS control logic design.
最后确定被校表的流量系数,并打印证书。
The last step the flow coefficient of the checked apparatus is determined, and we print the certification of proof.
根据黑箱理论提出将阀前压力、阀前过冷度、阀后压力和膨胀阀流通面积作为膨胀阀流量系数的影响参数。
By applying black box theory inlet pressure, inlet subcooling, outlet pressure and valve opening are selected as influence factors to flow coefficient of electronic expansion valve (EEV).
通过庙子头水电站两种堰型选择水闸断面模型试验研究,获得了宽顶堰与驼峰堰的泄流能力曲线和综合流量系数等试验成果。
The results of flood carrying capacity curve and discharge coefficient for camel hump weir and broad crested weir have been obtained by sectional hydraulic model test of Miaozitou sluice.
气膜孔流量系数随动量比的增大而增加,在小动量比下,影响尤为明显;
The film hole flow coefficient is increased with momentum ratio, especially when momentum ratio is small.
最后,尝试通过有效流量系数把不同实验条件下的数据关联起来。
Finally, an attempt is made to correlate the experimental data in terms of the effective discharge coefficient.
由此可推出进、出口的流量系数不同,从而得到一种简单的估算自然通风量的计算方法。
From this, we can conclude that the discharge coefficients of the inlet opening and the outlet opening are different.
对某柴油机螺旋进气道进行传统的气道稳流试验,得到了涡流比和流量系数。
The swirl ratio and flow coefficient can be obtained through the traditional steady flow test in diesel helical intake port.
着重介绍了气膜冷却、涡轮叶片内流冷却技术和气膜孔流量系数的研究进展。
Particular emphasis is given to the development of film cooling, internal cooling technologies and film hole discharge coefficients.
同时,运用建筑物火灾烟气流动性状预测计算软件,分析了门窗开度及流量系数对火灾烟流的影响。
Using the prediction software of the fire smoke flow properties in the building, the effect of the flow coefficient on the fire smoke flow was also studied.
进气道性能(涡流强度、流量系数)对柴油机的动力性、经济性和排放有重要影响。
The intake port performance (swirl number, flow coefficient) has an important effect on power, economy and emissions of diesel engine.
长期以来进气道的设计主要是依靠气道稳流试验测量其涡流比和流量系数来评定气道的性能。
The design of port is depended on steady flow test to obtain swirl ratio and flow coefficient and use them to evaluate the performance of intake port.
本文通过对柴油机配置不同喷油器所进行的排放对比试验,研究分析了喷油器喷孔流量系数、喷孔直径、针阀升程对排放的影响。
In this paper, the influence of flow coefficient of injector hole, hole diameter and needle lift on emission is studied through contrast experiment of different injectors.
主要考虑了喷嘴的结构参数,气液比(ALR),液体粘度等因素对流量系数的影响。
The influence factors considered are as follows: the structure parameters, ALR and the viscosity of the liquid.
理论推导了气泡雾化的临界流量系数;建立喷嘴穿透深度的经验公式;
First, the critical discharge coefficient formula of the effervescent atomization and the penetration correlation for the pressure atomization were constructed.
讨论了流量系数的物理本质及影响因素。
The physical nature and influential factors of discharge coefficients are considered.
其它条件不变时,随流量系数的提高,平均努赛尔特数大幅度上升。
The averaged Nusselt number is dramatically increased with the increase of inlet mass flow coefficient.
实验中发现气膜孔雷诺数和肋角对流量系数有较大的影响。
It is found in the experiments that film hole Reynolds number and Rib Angle have great influence on film hole discharge coefficients.
不同射流角度和横流流量对侧壁出流孔流量系数影响很大。
The discharge coefficients of the side-wall outflow hole are affected by the jet angle and cross-flow mass flow rate.
氢氧喷嘴流量系数随缩进深度增大而减小;
The deeper recess length of liquid post leads to smaller injector discharge coefficients of oxygen and hydrogen.
每个弯管流量计的流量系数须经过实际标定。
The discharge coefficient for each elbow flowmeter should be calibrated in practice.
并根据历年的试验实测资料,整理分析得到了:流量系数、动水压力、消能防冲等方面的一些经验公式。
Some empirical formulae for discharge coefficient, hydrodynamic pressure, energy dissipation and scour prevention etc. are set up on the basis of the data obtained from model tests.
具有额定流量系数大,可调比大,密封效果好,调节性能灵敏,体积小,可竖卧安装等优点。
It's with large flow coefficient and adjustable, excellent sealing, sensitivity regulate performance, small size, vertical horizontal installed.
随着旋转雷诺数和进气流量系数增加,转盘无量纲过余表面平均温度和无量纲径向表面温差全都下降。
The dimensionless average temperature and dimensionless temperature difference of rotor surface decrease with both of the dimensionless mass flow rate and rotational Reynolds number are increased.
喷嘴流量系数受喷嘴孔径影响,并与雾化压力有微弱关系。
The flow coefficient has no relation to pressure, but the nozzle hole diameter.
计算结果表明,旋转作用所产生的哥氏力改变了冲击孔的流量系数值,转速越大,哥氏力作用就越明显。
The result shows that the Coriolis force induced by the rotation effect can change the discharge coefficient of the impingement holes.
在此基础上,我们采用三段系数修正算法,将其流量函数进行线性化,做到流量系数为一常数。
On this basis, three-piece coefficient correction algorithm is adopted to linearize the flux function to make the flux coefficient one constant.
本文详细介绍了喷淋液滴的一些动力学参数:(1)液滴动量喷淋的最大动量和体积流量与流量系数有关。
The paper analyse some controlling parameters of sprinkler water droplets: (1) maximum spray momentum the maximum spray momentum is relevant to volume flux and flux coefficient.
本文详细介绍了喷淋液滴的一些动力学参数:(1)液滴动量喷淋的最大动量和体积流量与流量系数有关。
The paper analyse some controlling parameters of sprinkler water droplets: (1) maximum spray momentum the maximum spray momentum is relevant to volume flux and flux coefficient.
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